diff options
| author | Daniel Garcia <danielgarcia@gmail.com> | 2015-08-11 08:21:56 +0300 |
|---|---|---|
| committer | Daniel Garcia <danielgarcia@gmail.com> | 2015-08-11 08:21:56 +0300 |
| commit | 11311cf53235c60e35270eb9667d84e9626f36bc (patch) | |
| tree | 29e9f228be63b40e62930194dbf497b10cdcfeba | |
| parent | e421cdc8d843dfb0072b76e98267a052c6432926 (diff) | |
more doc cleanups
184 files changed, 2382 insertions, 2492 deletions
diff --git a/docs/3.1/_fast_l_e_d_8h_source.html b/docs/3.1/_fast_l_e_d_8h_source.html index 75a88b5d..9ef6f536 100644 --- a/docs/3.1/_fast_l_e_d_8h_source.html +++ b/docs/3.1/_fast_l_e_d_8h_source.html @@ -509,7 +509,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/_fast_s_p_i___l_e_d2_8h_source.html b/docs/3.1/_fast_s_p_i___l_e_d2_8h_source.html index 933db289..73794e92 100644 --- a/docs/3.1/_fast_s_p_i___l_e_d2_8h_source.html +++ b/docs/3.1/_fast_s_p_i___l_e_d2_8h_source.html @@ -92,7 +92,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/annotated.html b/docs/3.1/annotated.html index 5487477f..957093f1 100644 --- a/docs/3.1/annotated.html +++ b/docs/3.1/annotated.html @@ -170,7 +170,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/bitswap_8h.html b/docs/3.1/bitswap_8h.html index b8091348..aed1702d 100644 --- a/docs/3.1/bitswap_8h.html +++ b/docs/3.1/bitswap_8h.html @@ -120,7 +120,7 @@ Functions</h2></td></tr> </div></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/bitswap_8h_source.html b/docs/3.1/bitswap_8h_source.html index 02bdec0d..e863eebd 100644 --- a/docs/3.1/bitswap_8h_source.html +++ b/docs/3.1/bitswap_8h_source.html @@ -351,7 +351,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/chipsets_8h_source.html b/docs/3.1/chipsets_8h_source.html index 56bb5db5..abb76e38 100644 --- a/docs/3.1/chipsets_8h_source.html +++ b/docs/3.1/chipsets_8h_source.html @@ -642,7 +642,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_a_p_a102_controller-members.html b/docs/3.1/class_a_p_a102_controller-members.html index 53f97d3a..d650f4d7 100644 --- a/docs/3.1/class_a_p_a102_controller-members.html +++ b/docs/3.1/class_a_p_a102_controller-members.html @@ -133,7 +133,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_a_p_a102_controller.html b/docs/3.1/class_a_p_a102_controller.html index 9577db1f..222801b2 100644 --- a/docs/3.1/class_a_p_a102_controller.html +++ b/docs/3.1/class_a_p_a102_controller.html @@ -444,7 +444,7 @@ template<uint8_t DATA_PIN, uint8_t CLOCK_PIN, EOrder RGB_ORDER = BGR, uint8_t </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_a_p_a104.html b/docs/3.1/class_a_p_a104.html index 10cc3596..1794a3fb 100644 --- a/docs/3.1/class_a_p_a104.html +++ b/docs/3.1/class_a_p_a104.html @@ -109,7 +109,7 @@ Collaboration diagram for APA104< DATA_PIN, RGB_ORDER >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_a_v_r_software_s_p_i_output-members.html b/docs/3.1/class_a_v_r_software_s_p_i_output-members.html index c6529435..1706b292 100644 --- a/docs/3.1/class_a_v_r_software_s_p_i_output-members.html +++ b/docs/3.1/class_a_v_r_software_s_p_i_output-members.html @@ -107,7 +107,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_a_v_r_software_s_p_i_output.html b/docs/3.1/class_a_v_r_software_s_p_i_output.html index 834559d1..2b06204d 100644 --- a/docs/3.1/class_a_v_r_software_s_p_i_output.html +++ b/docs/3.1/class_a_v_r_software_s_p_i_output.html @@ -140,7 +140,7 @@ static void </td><td class="memItemRight" valign="bottom"><b>writeByte</b> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_every_n_time_periods-members.html b/docs/3.1/class_c_every_n_time_periods-members.html index 53deec65..e6744b0f 100644 --- a/docs/3.1/class_c_every_n_time_periods-members.html +++ b/docs/3.1/class_c_every_n_time_periods-members.html @@ -109,7 +109,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_every_n_time_periods.html b/docs/3.1/class_c_every_n_time_periods.html index 0eee0574..fb7da374 100644 --- a/docs/3.1/class_c_every_n_time_periods.html +++ b/docs/3.1/class_c_every_n_time_periods.html @@ -145,7 +145,7 @@ timeType </td><td class="memItemRight" valign="bottom"><b>mPeriod</b></td>< </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_fast_l_e_d-members.html b/docs/3.1/class_c_fast_l_e_d-members.html index 9506a35d..0b35c486 100644 --- a/docs/3.1/class_c_fast_l_e_d-members.html +++ b/docs/3.1/class_c_fast_l_e_d-members.html @@ -133,7 +133,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_fast_l_e_d.html b/docs/3.1/class_c_fast_l_e_d.html index c9715ce1..710fb2d1 100644 --- a/docs/3.1/class_c_fast_l_e_d.html +++ b/docs/3.1/class_c_fast_l_e_d.html @@ -1009,7 +1009,7 @@ template<EBlockChipsets CHIPSET, int NUM_LANES, EOrder RGB_ORDER> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_h_s_v_palette16-members.html b/docs/3.1/class_c_h_s_v_palette16-members.html index 3b6987bc..7525e6d5 100644 --- a/docs/3.1/class_c_h_s_v_palette16-members.html +++ b/docs/3.1/class_c_h_s_v_palette16-members.html @@ -111,7 +111,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_h_s_v_palette16.html b/docs/3.1/class_c_h_s_v_palette16.html index 1fbc5134..4f2cad4c 100644 --- a/docs/3.1/class_c_h_s_v_palette16.html +++ b/docs/3.1/class_c_h_s_v_palette16.html @@ -158,7 +158,7 @@ Public Attributes</h2></td></tr> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_h_s_v_palette256-members.html b/docs/3.1/class_c_h_s_v_palette256-members.html index 1051b9da..dc3fed75 100644 --- a/docs/3.1/class_c_h_s_v_palette256-members.html +++ b/docs/3.1/class_c_h_s_v_palette256-members.html @@ -113,7 +113,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_h_s_v_palette256.html b/docs/3.1/class_c_h_s_v_palette256.html index 8fd6873a..61b8093a 100644 --- a/docs/3.1/class_c_h_s_v_palette256.html +++ b/docs/3.1/class_c_h_s_v_palette256.html @@ -164,7 +164,7 @@ Public Attributes</h2></td></tr> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_l_e_d_controller-members.html b/docs/3.1/class_c_l_e_d_controller-members.html index b5ddac26..f5fe3bf1 100644 --- a/docs/3.1/class_c_l_e_d_controller-members.html +++ b/docs/3.1/class_c_l_e_d_controller-members.html @@ -132,7 +132,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_l_e_d_controller.html b/docs/3.1/class_c_l_e_d_controller.html index 0feffb63..8aa77013 100644 --- a/docs/3.1/class_c_l_e_d_controller.html +++ b/docs/3.1/class_c_l_e_d_controller.html @@ -384,7 +384,7 @@ class </td><td class="memItemRight" valign="bottom"><b>CFastLED</b></td></t </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_min_wait-members.html b/docs/3.1/class_c_min_wait-members.html index 6245df91..07646b36 100644 --- a/docs/3.1/class_c_min_wait-members.html +++ b/docs/3.1/class_c_min_wait-members.html @@ -98,7 +98,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_min_wait.html b/docs/3.1/class_c_min_wait.html index fed27a31..6830106d 100644 --- a/docs/3.1/class_c_min_wait.html +++ b/docs/3.1/class_c_min_wait.html @@ -118,7 +118,7 @@ class CMinWait< WAIT ></h3> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_r_g_b_palette16-members.html b/docs/3.1/class_c_r_g_b_palette16-members.html index daa70544..f547b003 100644 --- a/docs/3.1/class_c_r_g_b_palette16-members.html +++ b/docs/3.1/class_c_r_g_b_palette16-members.html @@ -120,7 +120,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_r_g_b_palette16.html b/docs/3.1/class_c_r_g_b_palette16.html index 489294a5..e8682a15 100644 --- a/docs/3.1/class_c_r_g_b_palette16.html +++ b/docs/3.1/class_c_r_g_b_palette16.html @@ -185,7 +185,7 @@ Public Attributes</h2></td></tr> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_r_g_b_palette256-members.html b/docs/3.1/class_c_r_g_b_palette256-members.html index 686c8795..138ae92d 100644 --- a/docs/3.1/class_c_r_g_b_palette256-members.html +++ b/docs/3.1/class_c_r_g_b_palette256-members.html @@ -122,7 +122,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_c_r_g_b_palette256.html b/docs/3.1/class_c_r_g_b_palette256.html index 352e37d0..ff1a20cb 100644 --- a/docs/3.1/class_c_r_g_b_palette256.html +++ b/docs/3.1/class_c_r_g_b_palette256.html @@ -191,7 +191,7 @@ Public Attributes</h2></td></tr> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_d_a_t_a___n_o_p-members.html b/docs/3.1/class_d_a_t_a___n_o_p-members.html index 88a00e56..d3ca28e9 100644 --- a/docs/3.1/class_d_a_t_a___n_o_p-members.html +++ b/docs/3.1/class_d_a_t_a___n_o_p-members.html @@ -99,7 +99,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_d_a_t_a___n_o_p.html b/docs/3.1/class_d_a_t_a___n_o_p.html index 964950dd..45eccd68 100644 --- a/docs/3.1/class_d_a_t_a___n_o_p.html +++ b/docs/3.1/class_d_a_t_a___n_o_p.html @@ -127,7 +127,7 @@ static register uint8_t </td><td class="memItemRight" valign="bottom"><b>sc </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_d_m_x_s_e_r_i_a_l-members.html b/docs/3.1/class_d_m_x_s_e_r_i_a_l-members.html index e69a4263..112e33e3 100644 --- a/docs/3.1/class_d_m_x_s_e_r_i_a_l-members.html +++ b/docs/3.1/class_d_m_x_s_e_r_i_a_l-members.html @@ -131,7 +131,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_d_m_x_s_e_r_i_a_l.html b/docs/3.1/class_d_m_x_s_e_r_i_a_l.html index c3735eff..548f8ac5 100644 --- a/docs/3.1/class_d_m_x_s_e_r_i_a_l.html +++ b/docs/3.1/class_d_m_x_s_e_r_i_a_l.html @@ -255,7 +255,7 @@ static <a class="el" href="class_c_l_e_d_controller.html">CLEDController</a> *&# </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_d_m_x_s_i_m_p_l_e-members.html b/docs/3.1/class_d_m_x_s_i_m_p_l_e-members.html index 1590ec76..4b292aa7 100644 --- a/docs/3.1/class_d_m_x_s_i_m_p_l_e-members.html +++ b/docs/3.1/class_d_m_x_s_i_m_p_l_e-members.html @@ -131,7 +131,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_d_m_x_s_i_m_p_l_e.html b/docs/3.1/class_d_m_x_s_i_m_p_l_e.html index 7437ecf7..278dd2e5 100644 --- a/docs/3.1/class_d_m_x_s_i_m_p_l_e.html +++ b/docs/3.1/class_d_m_x_s_i_m_p_l_e.html @@ -256,7 +256,7 @@ static <a class="el" href="class_c_l_e_d_controller.html">CLEDController</a> *&# </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_d_m_x_serial_controller-members.html b/docs/3.1/class_d_m_x_serial_controller-members.html index 4251af3b..811a74b6 100644 --- a/docs/3.1/class_d_m_x_serial_controller-members.html +++ b/docs/3.1/class_d_m_x_serial_controller-members.html @@ -131,7 +131,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_d_m_x_serial_controller.html b/docs/3.1/class_d_m_x_serial_controller.html index dbb7b77d..8ffbfe05 100644 --- a/docs/3.1/class_d_m_x_serial_controller.html +++ b/docs/3.1/class_d_m_x_serial_controller.html @@ -367,7 +367,7 @@ template<EOrder RGB_ORDER = RGB> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_d_m_x_simple_controller-members.html b/docs/3.1/class_d_m_x_simple_controller-members.html index df001f53..f930ddf6 100644 --- a/docs/3.1/class_d_m_x_simple_controller-members.html +++ b/docs/3.1/class_d_m_x_simple_controller-members.html @@ -131,7 +131,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_d_m_x_simple_controller.html b/docs/3.1/class_d_m_x_simple_controller.html index 7146a801..377f103b 100644 --- a/docs/3.1/class_d_m_x_simple_controller.html +++ b/docs/3.1/class_d_m_x_simple_controller.html @@ -371,7 +371,7 @@ template<uint8_t DATA_PIN, EOrder RGB_ORDER = RGB> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_fast_pin-members.html b/docs/3.1/class_fast_pin-members.html index 4f5185b6..c7584c5e 100644 --- a/docs/3.1/class_fast_pin-members.html +++ b/docs/3.1/class_fast_pin-members.html @@ -111,7 +111,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_fast_pin.html b/docs/3.1/class_fast_pin.html index 609cf12c..89d4ac42 100644 --- a/docs/3.1/class_fast_pin.html +++ b/docs/3.1/class_fast_pin.html @@ -175,7 +175,7 @@ class FastPin< PIN ></h3> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_fast_pin_b_b-members.html b/docs/3.1/class_fast_pin_b_b-members.html index f27d905b..5ed088ce 100644 --- a/docs/3.1/class_fast_pin_b_b-members.html +++ b/docs/3.1/class_fast_pin_b_b-members.html @@ -111,7 +111,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_fast_pin_b_b.html b/docs/3.1/class_fast_pin_b_b.html index b04f76c1..2e32fda9 100644 --- a/docs/3.1/class_fast_pin_b_b.html +++ b/docs/3.1/class_fast_pin_b_b.html @@ -165,7 +165,7 @@ static port_t </td><td class="memItemRight" valign="bottom"><b>mask</b> () </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_g_w6205.html b/docs/3.1/class_g_w6205.html index 5a38441e..c1024c60 100644 --- a/docs/3.1/class_g_w6205.html +++ b/docs/3.1/class_g_w6205.html @@ -109,7 +109,7 @@ Collaboration diagram for GW6205< DATA_PIN, RGB_ORDER >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_g_w6205__400.html b/docs/3.1/class_g_w6205__400.html index a1cbf9c7..a007443f 100644 --- a/docs/3.1/class_g_w6205__400.html +++ b/docs/3.1/class_g_w6205__400.html @@ -109,7 +109,7 @@ Collaboration diagram for GW6205_400< DATA_PIN, RGB_ORDER >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_g_w6205_controller400_khz.html b/docs/3.1/class_g_w6205_controller400_khz.html index 26760921..980a93b2 100644 --- a/docs/3.1/class_g_w6205_controller400_khz.html +++ b/docs/3.1/class_g_w6205_controller400_khz.html @@ -107,7 +107,7 @@ Collaboration diagram for GW6205Controller400Khz< DATA_PIN, RGB_ORDER >:</ </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_g_w6205_controller800_khz.html b/docs/3.1/class_g_w6205_controller800_khz.html index 2b239195..85ad11b9 100644 --- a/docs/3.1/class_g_w6205_controller800_khz.html +++ b/docs/3.1/class_g_w6205_controller800_khz.html @@ -107,7 +107,7 @@ Collaboration diagram for GW6205Controller800Khz< DATA_PIN, RGB_ORDER >:</ </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_input_pin-members.html b/docs/3.1/class_input_pin-members.html index 0767c338..4166f6c1 100644 --- a/docs/3.1/class_input_pin-members.html +++ b/docs/3.1/class_input_pin-members.html @@ -138,7 +138,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_input_pin.html b/docs/3.1/class_input_pin.html index 9de4f436..0bed79a7 100644 --- a/docs/3.1/class_input_pin.html +++ b/docs/3.1/class_input_pin.html @@ -250,7 +250,7 @@ typedef RwReg </td><td class="memItemRight" valign="bottom"><b>port_t</b></ </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_l_p_d1886.html b/docs/3.1/class_l_p_d1886.html index 68e6f24b..8611393d 100644 --- a/docs/3.1/class_l_p_d1886.html +++ b/docs/3.1/class_l_p_d1886.html @@ -109,7 +109,7 @@ Collaboration diagram for LPD1886< DATA_PIN, RGB_ORDER >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_l_p_d1886_controller1250_khz.html b/docs/3.1/class_l_p_d1886_controller1250_khz.html index eeb9eff2..4b0a62a5 100644 --- a/docs/3.1/class_l_p_d1886_controller1250_khz.html +++ b/docs/3.1/class_l_p_d1886_controller1250_khz.html @@ -107,7 +107,7 @@ Collaboration diagram for LPD1886Controller1250Khz< DATA_PIN, RGB_ORDER >: </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_l_p_d8806_controller-members.html b/docs/3.1/class_l_p_d8806_controller-members.html index cdc658fd..03969369 100644 --- a/docs/3.1/class_l_p_d8806_controller-members.html +++ b/docs/3.1/class_l_p_d8806_controller-members.html @@ -132,7 +132,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_l_p_d8806_controller.html b/docs/3.1/class_l_p_d8806_controller.html index fe965d4d..c3b7a2a5 100644 --- a/docs/3.1/class_l_p_d8806_controller.html +++ b/docs/3.1/class_l_p_d8806_controller.html @@ -391,7 +391,7 @@ template<uint8_t DATA_PIN, uint8_t CLOCK_PIN, EOrder RGB_ORDER = RGB, uint8_t </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_n_e_o_p_i_x_e_l.html b/docs/3.1/class_n_e_o_p_i_x_e_l.html index 914258c3..be24fdb7 100644 --- a/docs/3.1/class_n_e_o_p_i_x_e_l.html +++ b/docs/3.1/class_n_e_o_p_i_x_e_l.html @@ -109,7 +109,7 @@ Collaboration diagram for NEOPIXEL< DATA_PIN >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_output_pin-members.html b/docs/3.1/class_output_pin-members.html index b2d6e6c7..bbbad443 100644 --- a/docs/3.1/class_output_pin-members.html +++ b/docs/3.1/class_output_pin-members.html @@ -138,7 +138,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_output_pin.html b/docs/3.1/class_output_pin.html index 96432ce8..21e3855c 100644 --- a/docs/3.1/class_output_pin.html +++ b/docs/3.1/class_output_pin.html @@ -250,7 +250,7 @@ typedef RwReg </td><td class="memItemRight" valign="bottom"><b>port_t</b></ </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_p9813_controller-members.html b/docs/3.1/class_p9813_controller-members.html index aced21aa..09e37839 100644 --- a/docs/3.1/class_p9813_controller-members.html +++ b/docs/3.1/class_p9813_controller-members.html @@ -133,7 +133,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_p9813_controller.html b/docs/3.1/class_p9813_controller.html index 36209692..81254c26 100644 --- a/docs/3.1/class_p9813_controller.html +++ b/docs/3.1/class_p9813_controller.html @@ -444,7 +444,7 @@ template<uint8_t DATA_PIN, uint8_t CLOCK_PIN, EOrder RGB_ORDER = RGB, uint8_t </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_pin-members.html b/docs/3.1/class_pin-members.html index 3b01c14c..a609227e 100644 --- a/docs/3.1/class_pin-members.html +++ b/docs/3.1/class_pin-members.html @@ -136,7 +136,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_pin.html b/docs/3.1/class_pin.html index 1bdb6b4b..b354cf6a 100644 --- a/docs/3.1/class_pin.html +++ b/docs/3.1/class_pin.html @@ -243,7 +243,7 @@ virtual bool </td><td class="memItemRight" valign="bottom"><b>isSelected</b </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_s_m16716_controller-members.html b/docs/3.1/class_s_m16716_controller-members.html index e25a44cf..fe5c8c33 100644 --- a/docs/3.1/class_s_m16716_controller-members.html +++ b/docs/3.1/class_s_m16716_controller-members.html @@ -132,7 +132,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_s_m16716_controller.html b/docs/3.1/class_s_m16716_controller.html index d39f39cc..236e095e 100644 --- a/docs/3.1/class_s_m16716_controller.html +++ b/docs/3.1/class_s_m16716_controller.html @@ -386,7 +386,7 @@ template<uint8_t DATA_PIN, uint8_t CLOCK_PIN, EOrder RGB_ORDER = RGB, uint8_t </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_s_p_i_output-members.html b/docs/3.1/class_s_p_i_output-members.html index fe4eec91..65dccb25 100644 --- a/docs/3.1/class_s_p_i_output-members.html +++ b/docs/3.1/class_s_p_i_output-members.html @@ -107,7 +107,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_s_p_i_output.html b/docs/3.1/class_s_p_i_output.html index f64298b2..d664917c 100644 --- a/docs/3.1/class_s_p_i_output.html +++ b/docs/3.1/class_s_p_i_output.html @@ -150,7 +150,7 @@ static void </td><td class="memItemRight" valign="bottom"><b>writeByte</b> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_s_p_i_output_3_01_s_p_i2___d_a_t_a_00_01_s_p_i2___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html b/docs/3.1/class_s_p_i_output_3_01_s_p_i2___d_a_t_a_00_01_s_p_i2___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html index eeecf856..edbcaf8b 100644 --- a/docs/3.1/class_s_p_i_output_3_01_s_p_i2___d_a_t_a_00_01_s_p_i2___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html +++ b/docs/3.1/class_s_p_i_output_3_01_s_p_i2___d_a_t_a_00_01_s_p_i2___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html @@ -105,7 +105,7 @@ Collaboration diagram for SPIOutput< SPI2_DATA, SPI2_CLOCK, SPI_SPEED >:</ </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_s_p_i_output_3_01_s_p_i2___d_a_t_a_00_01_s_p_i___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html b/docs/3.1/class_s_p_i_output_3_01_s_p_i2___d_a_t_a_00_01_s_p_i___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html index 873b6186..3c6b20f7 100644 --- a/docs/3.1/class_s_p_i_output_3_01_s_p_i2___d_a_t_a_00_01_s_p_i___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html +++ b/docs/3.1/class_s_p_i_output_3_01_s_p_i2___d_a_t_a_00_01_s_p_i___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html @@ -105,7 +105,7 @@ Collaboration diagram for SPIOutput< SPI2_DATA, SPI_CLOCK, SPI_SPEED >:</d </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_s_p_i_output_3_01_s_p_i___d_a_t_a_00_01_s_p_i2___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html b/docs/3.1/class_s_p_i_output_3_01_s_p_i___d_a_t_a_00_01_s_p_i2___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html index 07cc92bb..2d950bd5 100644 --- a/docs/3.1/class_s_p_i_output_3_01_s_p_i___d_a_t_a_00_01_s_p_i2___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html +++ b/docs/3.1/class_s_p_i_output_3_01_s_p_i___d_a_t_a_00_01_s_p_i2___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html @@ -105,7 +105,7 @@ Collaboration diagram for SPIOutput< SPI_DATA, SPI2_CLOCK, SPI_SPEED >:</d </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_s_p_i_output_3_01_s_p_i___d_a_t_a_00_01_s_p_i___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html b/docs/3.1/class_s_p_i_output_3_01_s_p_i___d_a_t_a_00_01_s_p_i___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html index 140f420e..80d4a800 100644 --- a/docs/3.1/class_s_p_i_output_3_01_s_p_i___d_a_t_a_00_01_s_p_i___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html +++ b/docs/3.1/class_s_p_i_output_3_01_s_p_i___d_a_t_a_00_01_s_p_i___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html @@ -105,7 +105,7 @@ Collaboration diagram for SPIOutput< SPI_DATA, SPI_CLOCK, SPI_SPEED >:</di </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_s_p_i_output_3_01_s_p_i___u_a_r_t0___d_a_t_a_00_01_s_p_i___u_a_r_t0___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html b/docs/3.1/class_s_p_i_output_3_01_s_p_i___u_a_r_t0___d_a_t_a_00_01_s_p_i___u_a_r_t0___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html index 611ae438..17c6f98d 100644 --- a/docs/3.1/class_s_p_i_output_3_01_s_p_i___u_a_r_t0___d_a_t_a_00_01_s_p_i___u_a_r_t0___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html +++ b/docs/3.1/class_s_p_i_output_3_01_s_p_i___u_a_r_t0___d_a_t_a_00_01_s_p_i___u_a_r_t0___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html @@ -105,7 +105,7 @@ Collaboration diagram for SPIOutput< SPI_UART0_DATA, SPI_UART0_CLOCK, SPI_SPE </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_s_p_i_output_3_01_s_p_i___u_a_r_t1___d_a_t_a_00_01_s_p_i___u_a_r_t1___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html b/docs/3.1/class_s_p_i_output_3_01_s_p_i___u_a_r_t1___d_a_t_a_00_01_s_p_i___u_a_r_t1___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html index 0ef5bab8..e438bdc3 100644 --- a/docs/3.1/class_s_p_i_output_3_01_s_p_i___u_a_r_t1___d_a_t_a_00_01_s_p_i___u_a_r_t1___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html +++ b/docs/3.1/class_s_p_i_output_3_01_s_p_i___u_a_r_t1___d_a_t_a_00_01_s_p_i___u_a_r_t1___c_l_o_c_k_00_01_s_p_i___s_p_e_e_d_01_4.html @@ -105,7 +105,7 @@ Collaboration diagram for SPIOutput< SPI_UART1_DATA, SPI_UART1_CLOCK, SPI_SPE </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_selectable-members.html b/docs/3.1/class_selectable-members.html index dd0768ec..664bf7ae 100644 --- a/docs/3.1/class_selectable-members.html +++ b/docs/3.1/class_selectable-members.html @@ -98,7 +98,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_selectable.html b/docs/3.1/class_selectable.html index 3d49de7e..489716d8 100644 --- a/docs/3.1/class_selectable.html +++ b/docs/3.1/class_selectable.html @@ -118,7 +118,7 @@ virtual bool </td><td class="memItemRight" valign="bottom"><b>isSelected</b </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_software_s_p_i_output-members.html b/docs/3.1/class_software_s_p_i_output-members.html index 76907ae8..23afc6e0 100644 --- a/docs/3.1/class_software_s_p_i_output-members.html +++ b/docs/3.1/class_software_s_p_i_output-members.html @@ -107,7 +107,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_software_s_p_i_output.html b/docs/3.1/class_software_s_p_i_output.html index 3499a9bf..cbb36453 100644 --- a/docs/3.1/class_software_s_p_i_output.html +++ b/docs/3.1/class_software_s_p_i_output.html @@ -150,7 +150,7 @@ static void </td><td class="memItemRight" valign="bottom"><b>writeByte</b> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_t_m1803.html b/docs/3.1/class_t_m1803.html index 5cc6221e..67a87728 100644 --- a/docs/3.1/class_t_m1803.html +++ b/docs/3.1/class_t_m1803.html @@ -109,7 +109,7 @@ Collaboration diagram for TM1803< DATA_PIN, RGB_ORDER >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_t_m1803_controller400_khz.html b/docs/3.1/class_t_m1803_controller400_khz.html index 9ff70a06..cf463044 100644 --- a/docs/3.1/class_t_m1803_controller400_khz.html +++ b/docs/3.1/class_t_m1803_controller400_khz.html @@ -107,7 +107,7 @@ Collaboration diagram for TM1803Controller400Khz< DATA_PIN, RGB_ORDER >:</ </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_t_m1804.html b/docs/3.1/class_t_m1804.html index 61543cc6..1737def5 100644 --- a/docs/3.1/class_t_m1804.html +++ b/docs/3.1/class_t_m1804.html @@ -109,7 +109,7 @@ Collaboration diagram for TM1804< DATA_PIN, RGB_ORDER >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_t_m1809.html b/docs/3.1/class_t_m1809.html index 642ee69e..ec1c715d 100644 --- a/docs/3.1/class_t_m1809.html +++ b/docs/3.1/class_t_m1809.html @@ -109,7 +109,7 @@ Collaboration diagram for TM1809< DATA_PIN, RGB_ORDER >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_t_m1809_controller800_khz.html b/docs/3.1/class_t_m1809_controller800_khz.html index 97017df0..81af4147 100644 --- a/docs/3.1/class_t_m1809_controller800_khz.html +++ b/docs/3.1/class_t_m1809_controller800_khz.html @@ -107,7 +107,7 @@ Collaboration diagram for TM1809Controller800Khz< DATA_PIN, RGB_ORDER >:</ </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_t_m1829.html b/docs/3.1/class_t_m1829.html index 261a2fc3..ff6c0143 100644 --- a/docs/3.1/class_t_m1829.html +++ b/docs/3.1/class_t_m1829.html @@ -109,7 +109,7 @@ Collaboration diagram for TM1829< DATA_PIN, RGB_ORDER >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_t_m1829_controller1600_khz.html b/docs/3.1/class_t_m1829_controller1600_khz.html index b2e6e074..26fb13d7 100644 --- a/docs/3.1/class_t_m1829_controller1600_khz.html +++ b/docs/3.1/class_t_m1829_controller1600_khz.html @@ -105,7 +105,7 @@ Collaboration diagram for TM1829Controller1600Khz< DATA_PIN, RGB_ORDER >:< </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_t_m1829_controller800_khz.html b/docs/3.1/class_t_m1829_controller800_khz.html index 94ec3df3..34629380 100644 --- a/docs/3.1/class_t_m1829_controller800_khz.html +++ b/docs/3.1/class_t_m1829_controller800_khz.html @@ -107,7 +107,7 @@ Collaboration diagram for TM1829Controller800Khz< DATA_PIN, RGB_ORDER >:</ </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_u_c_s1903.html b/docs/3.1/class_u_c_s1903.html index 0e27d1f4..3b302fd7 100644 --- a/docs/3.1/class_u_c_s1903.html +++ b/docs/3.1/class_u_c_s1903.html @@ -109,7 +109,7 @@ Collaboration diagram for UCS1903< DATA_PIN, RGB_ORDER >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_u_c_s1903_b.html b/docs/3.1/class_u_c_s1903_b.html index b7bbe68b..e285db51 100644 --- a/docs/3.1/class_u_c_s1903_b.html +++ b/docs/3.1/class_u_c_s1903_b.html @@ -109,7 +109,7 @@ Collaboration diagram for UCS1903B< DATA_PIN, RGB_ORDER >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_u_c_s1903_b_controller800_khz.html b/docs/3.1/class_u_c_s1903_b_controller800_khz.html index 6d65a3e6..23189ae8 100644 --- a/docs/3.1/class_u_c_s1903_b_controller800_khz.html +++ b/docs/3.1/class_u_c_s1903_b_controller800_khz.html @@ -107,7 +107,7 @@ Collaboration diagram for UCS1903BController800Khz< DATA_PIN, RGB_ORDER >: </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_u_c_s1903_controller400_khz.html b/docs/3.1/class_u_c_s1903_controller400_khz.html index 467434d7..4a3d3aeb 100644 --- a/docs/3.1/class_u_c_s1903_controller400_khz.html +++ b/docs/3.1/class_u_c_s1903_controller400_khz.html @@ -107,7 +107,7 @@ Collaboration diagram for UCS1903Controller400Khz< DATA_PIN, RGB_ORDER >:< </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_u_c_s1904.html b/docs/3.1/class_u_c_s1904.html index e558b75c..fecf90ff 100644 --- a/docs/3.1/class_u_c_s1904.html +++ b/docs/3.1/class_u_c_s1904.html @@ -109,7 +109,7 @@ Collaboration diagram for UCS1904< DATA_PIN, RGB_ORDER >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_u_c_s1904_controller800_khz.html b/docs/3.1/class_u_c_s1904_controller800_khz.html index 79e3c6b2..cdffdedf 100644 --- a/docs/3.1/class_u_c_s1904_controller800_khz.html +++ b/docs/3.1/class_u_c_s1904_controller800_khz.html @@ -107,7 +107,7 @@ Collaboration diagram for UCS1904Controller800Khz< DATA_PIN, RGB_ORDER >:< </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_w_s2801_controller-members.html b/docs/3.1/class_w_s2801_controller-members.html index 040a6e8f..fc3575cf 100644 --- a/docs/3.1/class_w_s2801_controller-members.html +++ b/docs/3.1/class_w_s2801_controller-members.html @@ -133,7 +133,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_w_s2801_controller.html b/docs/3.1/class_w_s2801_controller.html index 48f9e840..9b7e391b 100644 --- a/docs/3.1/class_w_s2801_controller.html +++ b/docs/3.1/class_w_s2801_controller.html @@ -444,7 +444,7 @@ template<uint8_t DATA_PIN, uint8_t CLOCK_PIN, EOrder RGB_ORDER = RGB, uint8_t </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_w_s2803_controller-members.html b/docs/3.1/class_w_s2803_controller-members.html index 944da572..245de91d 100644 --- a/docs/3.1/class_w_s2803_controller-members.html +++ b/docs/3.1/class_w_s2803_controller-members.html @@ -133,7 +133,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_w_s2803_controller.html b/docs/3.1/class_w_s2803_controller.html index 8ab01223..2d0b00bd 100644 --- a/docs/3.1/class_w_s2803_controller.html +++ b/docs/3.1/class_w_s2803_controller.html @@ -256,7 +256,7 @@ static <a class="el" href="class_c_l_e_d_controller.html">CLEDController</a> *&# </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_w_s2811.html b/docs/3.1/class_w_s2811.html index 6e8b8aa1..e48fb8bf 100644 --- a/docs/3.1/class_w_s2811.html +++ b/docs/3.1/class_w_s2811.html @@ -109,7 +109,7 @@ Collaboration diagram for WS2811< DATA_PIN, RGB_ORDER >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_w_s2811__400.html b/docs/3.1/class_w_s2811__400.html index 17dceb94..cb931c1e 100644 --- a/docs/3.1/class_w_s2811__400.html +++ b/docs/3.1/class_w_s2811__400.html @@ -109,7 +109,7 @@ Collaboration diagram for WS2811_400< DATA_PIN, RGB_ORDER >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_w_s2811_controller400_khz.html b/docs/3.1/class_w_s2811_controller400_khz.html index 4b213430..373e1101 100644 --- a/docs/3.1/class_w_s2811_controller400_khz.html +++ b/docs/3.1/class_w_s2811_controller400_khz.html @@ -107,7 +107,7 @@ Collaboration diagram for WS2811Controller400Khz< DATA_PIN, RGB_ORDER >:</ </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_w_s2811_controller800_khz.html b/docs/3.1/class_w_s2811_controller800_khz.html index 6684c4dd..6f07f519 100644 --- a/docs/3.1/class_w_s2811_controller800_khz.html +++ b/docs/3.1/class_w_s2811_controller800_khz.html @@ -107,7 +107,7 @@ Collaboration diagram for WS2811Controller800Khz< DATA_PIN, RGB_ORDER >:</ </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_w_s2812.html b/docs/3.1/class_w_s2812.html index 5b3a160e..3fb70655 100644 --- a/docs/3.1/class_w_s2812.html +++ b/docs/3.1/class_w_s2812.html @@ -109,7 +109,7 @@ Collaboration diagram for WS2812< DATA_PIN, RGB_ORDER >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_w_s2812_b.html b/docs/3.1/class_w_s2812_b.html index 75c62f6a..50b35beb 100644 --- a/docs/3.1/class_w_s2812_b.html +++ b/docs/3.1/class_w_s2812_b.html @@ -109,7 +109,7 @@ Collaboration diagram for WS2812B< DATA_PIN, RGB_ORDER >:</div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/class_w_s2812_controller800_khz.html b/docs/3.1/class_w_s2812_controller800_khz.html index 452ceaa0..bb4fbca0 100644 --- a/docs/3.1/class_w_s2812_controller800_khz.html +++ b/docs/3.1/class_w_s2812_controller800_khz.html @@ -107,7 +107,7 @@ Collaboration diagram for WS2812Controller800Khz< DATA_PIN, RGB_ORDER >:</ </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/classes.html b/docs/3.1/classes.html index 78d3e9cd..77fb8029 100644 --- a/docs/3.1/classes.html +++ b/docs/3.1/classes.html @@ -141,7 +141,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/classq-members.html b/docs/3.1/classq-members.html index 349bf9f9..1c830467 100644 --- a/docs/3.1/classq-members.html +++ b/docs/3.1/classq-members.html @@ -102,7 +102,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/classq.html b/docs/3.1/classq.html index ef5d1f53..a6adf910 100644 --- a/docs/3.1/classq.html +++ b/docs/3.1/classq.html @@ -123,7 +123,7 @@ int </td><td class="memItemRight" valign="bottom"><b>operator*</b> (int v)< </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/color_8h_source.html b/docs/3.1/color_8h_source.html index 35d482f3..715bb61a 100644 --- a/docs/3.1/color_8h_source.html +++ b/docs/3.1/color_8h_source.html @@ -151,7 +151,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/colorpalettes_8h_source.html b/docs/3.1/colorpalettes_8h_source.html index b74e57e8..42b87683 100644 --- a/docs/3.1/colorpalettes_8h_source.html +++ b/docs/3.1/colorpalettes_8h_source.html @@ -109,15 +109,18 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">extern</span> <span class="keyword">const</span> TProgmemRGBPalette16 PartyColors_p <a class="code" href="group___colorpalletes.html#ga57a38373661043f74b292976e83c687b">FL_PROGMEM</a>;</div> <div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div> <div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="keyword">extern</span> <span class="keyword">const</span> TProgmemRGBPalette16 HeatColors_p <a class="code" href="group___colorpalletes.html#ga57a38373661043f74b292976e83c687b">FL_PROGMEM</a>;</div> -<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  </div> -<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> FASTLED_NAMESPACE_END</div> -<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div> -<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div> +<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div> +<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> DECLARE_GRADIENT_PALETTE( Rainbow_gp);</div> +<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div> +<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> FASTLED_NAMESPACE_END</div> +<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div> +<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor">#endif</span></div> <div class="ttc" id="group___colorpalletes_html_ga57a38373661043f74b292976e83c687b"><div class="ttname"><a href="group___colorpalletes.html#ga57a38373661043f74b292976e83c687b">FL_PROGMEM</a></div><div class="ttdeci">const TProgmemRGBPalette16 CloudColors_p FL_PROGMEM</div><div class="ttdoc">Cloudy color pallete. </div><div class="ttdef"><b>Definition:</b> colorpalettes.h:20</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/colorutils_8h_source.html b/docs/3.1/colorutils_8h_source.html index 957028ff..d103de05 100644 --- a/docs/3.1/colorutils_8h_source.html +++ b/docs/3.1/colorutils_8h_source.html @@ -758,405 +758,470 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="line"><a name="l00702"></a><span class="lineno"> 702</span>  fill_gradient_RGB( &(entries[0]), 16, c1, c2, c3, c4);</div> <div class="line"><a name="l00703"></a><span class="lineno"> 703</span>  }</div> <div class="line"><a name="l00704"></a><span class="lineno"> 704</span> </div> -<div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>( TProgmemRGBGradientPalette_bytes progpal )</div> -<div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  {</div> -<div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  *<span class="keyword">this</span> = progpal;</div> -<div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  }</div> -<div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>& operator=( TProgmemRGBGradientPalette_bytes progpal )</div> -<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  {</div> -<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  <a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>* progent = (<a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>*)(progpal);</div> -<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  <a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a> u;</div> -<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  u.dword = FL_PGM_READ_DWORD_NEAR( progent);</div> -<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbstart( u.r, u.g, u.b);</div> -<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  </div> -<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  <span class="keywordtype">int</span> indexstart = 0;</div> -<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  uint8_t istart8 = 0;</div> -<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  uint8_t iend8 = 0;</div> -<div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  <span class="keywordflow">while</span>( indexstart < 255) {</div> -<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  progent++;</div> -<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  u.dword = FL_PGM_READ_DWORD_NEAR( progent);</div> -<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  <span class="keywordtype">int</span> indexend = u.index;</div> -<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbend( u.r, u.g, u.b);</div> -<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  istart8 = indexstart / 16;</div> -<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  iend8 = indexend / 16;</div> -<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  fill_gradient_RGB( &(entries[0]), istart8, rgbstart, iend8, rgbend);</div> -<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  indexstart = indexend;</div> -<div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  rgbstart = rgbend;</div> -<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  }</div> -<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> +<div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  </div> +<div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  <span class="comment">// Gradient palettes are loaded into CRGB16Palettes in such a way</span></div> +<div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  <span class="comment">// that, if possible, every color represented in the gradient palette</span></div> +<div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  <span class="comment">// is also represented in the CRGBPalette16.</span></div> +<div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  <span class="comment">// For example, consider a gradient palette that is all black except</span></div> +<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  <span class="comment">// for a single, one-element-wide (1/256th!) spike of red in the middle:</span></div> +<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  <span class="comment">// 0, 0,0,0</span></div> +<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  <span class="comment">// 124, 0,0,0</span></div> +<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  <span class="comment">// 125, 255,0,0 // one 1/256th-palette-wide red stripe</span></div> +<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  <span class="comment">// 126, 0,0,0</span></div> +<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  <span class="comment">// 255, 0,0,0</span></div> +<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  <span class="comment">// A naive conversion of this 256-element palette to a 16-element palette</span></div> +<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  <span class="comment">// might accidentally completely eliminate the red spike, rendering the</span></div> +<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  <span class="comment">// palette completely black.</span></div> +<div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  <span class="comment">// However, the conversions provided here would attempt to include a</span></div> +<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  <span class="comment">// the red stripe in the output, more-or-less as faithfully as possible.</span></div> +<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <span class="comment">// So in this case, the resulting CRGBPalette16 palette would have a red</span></div> +<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  <span class="comment">// stripe in the middle which was 1/16th of a palette wide -- the</span></div> +<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  <span class="comment">// narrowest possible in a CRGBPalette16.</span></div> +<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  <span class="comment">// This means that the relative width of stripes in a CRGBPalette16</span></div> +<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  <span class="comment">// will be, by definition, different from the widths in the gradient</span></div> +<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  <span class="comment">// palette. This code attempts to preserve "all the colors", rather than</span></div> +<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  <span class="comment">// the exact stripe widths at the expense of dropping some colors.</span></div> +<div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>( TProgmemRGBGradientPalette_bytes progpal )</div> +<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  {</div> +<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  *<span class="keyword">this</span> = progpal;</div> <div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  }</div> -<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>& loadDynamicGradientPalette( TDynamicRGBGradientPalette_bytes gpal )</div> +<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>& operator=( TProgmemRGBGradientPalette_bytes progpal )</div> <div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  {</div> -<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  <a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>* ent = (<a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>*)(gpal);</div> +<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  <a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>* progent = (<a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>*)(progpal);</div> <div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  <a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a> u;</div> -<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  u = *ent;</div> -<div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbstart( u.r, u.g, u.b);</div> -<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  </div> -<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  <span class="keywordtype">int</span> indexstart = 0;</div> -<div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  uint8_t istart8 = 0;</div> -<div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  uint8_t iend8 = 0;</div> -<div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  <span class="keywordflow">while</span>( indexstart < 255) {</div> -<div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  ent++;</div> -<div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  u = *ent;</div> -<div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  <span class="keywordtype">int</span> indexend = u.index;</div> -<div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbend( u.r, u.g, u.b);</div> -<div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  istart8 = indexstart / 16;</div> -<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  iend8 = indexend / 16;</div> -<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  fill_gradient_RGB( &(entries[0]), istart8, rgbstart, iend8, rgbend);</div> -<div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  indexstart = indexend;</div> -<div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  rgbstart = rgbend;</div> -<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  }</div> -<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> -<div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  }</div> -<div class="line"><a name="l00755"></a><span class="lineno"> 755</span> </div> -<div class="line"><a name="l00756"></a><span class="lineno"> 756</span> };</div> -<div class="line"><a name="l00757"></a><span class="lineno"> 757</span> </div> -<div class="line"><a name="l00758"></a><span class="lineno"><a class="line" href="class_c_r_g_b_palette256.html"> 758</a></span> <span class="keyword">class </span><a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a> {</div> -<div class="line"><a name="l00759"></a><span class="lineno"> 759</span> <span class="keyword">public</span>:</div> -<div class="line"><a name="l00760"></a><span class="lineno"> 760</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> entries[256];</div> -<div class="line"><a name="l00761"></a><span class="lineno"> 761</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>() {};</div> -<div class="line"><a name="l00762"></a><span class="lineno"> 762</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c00,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c01,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c02,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c03,</div> -<div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c04,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c05,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c06,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c07,</div> -<div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c08,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c09,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c10,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c11,</div> -<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c12,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c13,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c14,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c15 )</div> -<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  {</div> -<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a> p16(c00,c01,c02,c03,c04,c05,c06,c07,</div> -<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  c08,c09,c10,c11,c12,c13,c14,c15);</div> -<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  *<span class="keyword">this</span> = p16;</div> -<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  };</div> -<div class="line"><a name="l00771"></a><span class="lineno"> 771</span> </div> -<div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& rhs)</div> -<div class="line"><a name="l00773"></a><span class="lineno"> 773</span>  {</div> -<div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  memmove8( &(entries[0]), &(rhs.entries[0]), <span class="keyword">sizeof</span>( entries));</div> -<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  }</div> -<div class="line"><a name="l00776"></a><span class="lineno"> 776</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& operator=( <span class="keyword">const</span> <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& rhs)</div> -<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  {</div> -<div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  memmove8( &(entries[0]), &(rhs.entries[0]), <span class="keyword">sizeof</span>( entries));</div> -<div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> -<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  }</div> -<div class="line"><a name="l00781"></a><span class="lineno"> 781</span> </div> -<div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="class_c_h_s_v_palette256.html">CHSVPalette256</a>& rhs)</div> -<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  {</div> -<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  <span class="keywordflow">for</span>( <span class="keywordtype">int</span> i = 0; i < 256; i++) {</div> -<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  entries[i] = rhs.entries[i]; <span class="comment">// implicit HSV-to-RGB conversion</span></div> -<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  }</div> -<div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  }</div> -<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& operator=( <span class="keyword">const</span> <a class="code" href="class_c_h_s_v_palette256.html">CHSVPalette256</a>& rhs)</div> -<div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  {</div> -<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  <span class="keywordflow">for</span>( <span class="keywordtype">int</span> i = 0; i < 256; i++) {</div> -<div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  entries[i] = rhs.entries[i]; <span class="comment">// implicit HSV-to-RGB conversion</span></div> -<div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  }</div> -<div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> -<div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  }</div> -<div class="line"><a name="l00795"></a><span class="lineno"> 795</span> </div> -<div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>& rhs16)</div> -<div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  {</div> -<div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  UpscalePalette( rhs16, *<span class="keyword">this</span>);</div> -<div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  }</div> -<div class="line"><a name="l00800"></a><span class="lineno"> 800</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& operator=( <span class="keyword">const</span> <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>& rhs16)</div> -<div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  {</div> -<div class="line"><a name="l00802"></a><span class="lineno"> 802</span>  UpscalePalette( rhs16, *<span class="keyword">this</span>);</div> -<div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> -<div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  }</div> -<div class="line"><a name="l00805"></a><span class="lineno"> 805</span> </div> -<div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> TProgmemRGBPalette16& rhs)</div> -<div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  {</div> -<div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a> p16(rhs);</div> -<div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  *<span class="keyword">this</span> = p16;</div> -<div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  }</div> -<div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& operator=( <span class="keyword">const</span> TProgmemRGBPalette16& rhs)</div> -<div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  {</div> -<div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a> p16(rhs);</div> -<div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  *<span class="keyword">this</span> = p16;</div> +<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  </div> +<div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  <span class="comment">// Count entries</span></div> +<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  uint8_t count = 0;</div> +<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  <span class="keywordflow">do</span> {</div> +<div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  u.dword = FL_PGM_READ_DWORD_NEAR(progent + count);</div> +<div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  count++;;</div> +<div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  } <span class="keywordflow">while</span> ( u.index != 255);</div> +<div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  </div> +<div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  int8_t lastSlotUsed = -1;</div> +<div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  </div> +<div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  u.dword = FL_PGM_READ_DWORD_NEAR( progent);</div> +<div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbstart( u.r, u.g, u.b);</div> +<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  </div> +<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  <span class="keywordtype">int</span> indexstart = 0;</div> +<div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  uint8_t istart8 = 0;</div> +<div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  uint8_t iend8 = 0;</div> +<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  <span class="keywordflow">while</span>( indexstart < 255) {</div> +<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  progent++;</div> +<div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  u.dword = FL_PGM_READ_DWORD_NEAR( progent);</div> +<div class="line"><a name="l00755"></a><span class="lineno"> 755</span>  <span class="keywordtype">int</span> indexend = u.index;</div> +<div class="line"><a name="l00756"></a><span class="lineno"> 756</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbend( u.r, u.g, u.b);</div> +<div class="line"><a name="l00757"></a><span class="lineno"> 757</span>  istart8 = indexstart / 16;</div> +<div class="line"><a name="l00758"></a><span class="lineno"> 758</span>  iend8 = indexend / 16;</div> +<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  <span class="keywordflow">if</span>( count < 16) {</div> +<div class="line"><a name="l00760"></a><span class="lineno"> 760</span>  <span class="keywordflow">if</span>( (istart8 <= lastSlotUsed) && (lastSlotUsed < 15)) {</div> +<div class="line"><a name="l00761"></a><span class="lineno"> 761</span>  istart8 = lastSlotUsed + 1;</div> +<div class="line"><a name="l00762"></a><span class="lineno"> 762</span>  <span class="keywordflow">if</span>( iend8 < istart8) {</div> +<div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  iend8 = istart8;</div> +<div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  }</div> +<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  }</div> +<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  lastSlotUsed = iend8;</div> +<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  }</div> +<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  fill_gradient_RGB( &(entries[0]), istart8, rgbstart, iend8, rgbend);</div> +<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  indexstart = indexend;</div> +<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  rgbstart = rgbend;</div> +<div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  }</div> +<div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> +<div class="line"><a name="l00773"></a><span class="lineno"> 773</span>  }</div> +<div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>& loadDynamicGradientPalette( TDynamicRGBGradientPalette_bytes gpal )</div> +<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  {</div> +<div class="line"><a name="l00776"></a><span class="lineno"> 776</span>  <a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>* ent = (<a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>*)(gpal);</div> +<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  <a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a> u;</div> +<div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  </div> +<div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  <span class="comment">// Count entries</span></div> +<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  uint8_t count = 0;</div> +<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  <span class="keywordflow">do</span> {</div> +<div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  u = *(ent + count);</div> +<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  count++;;</div> +<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  } <span class="keywordflow">while</span> ( u.index != 255);</div> +<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  </div> +<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  int8_t lastSlotUsed = -1;</div> +<div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  </div> +<div class="line"><a name="l00788"></a><span class="lineno"> 788</span> </div> +<div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  u = *ent;</div> +<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbstart( u.r, u.g, u.b);</div> +<div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  </div> +<div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  <span class="keywordtype">int</span> indexstart = 0;</div> +<div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  uint8_t istart8 = 0;</div> +<div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  uint8_t iend8 = 0;</div> +<div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  <span class="keywordflow">while</span>( indexstart < 255) {</div> +<div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  ent++;</div> +<div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  u = *ent;</div> +<div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  <span class="keywordtype">int</span> indexend = u.index;</div> +<div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbend( u.r, u.g, u.b);</div> +<div class="line"><a name="l00800"></a><span class="lineno"> 800</span>  istart8 = indexstart / 16;</div> +<div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  iend8 = indexend / 16;</div> +<div class="line"><a name="l00802"></a><span class="lineno"> 802</span>  <span class="keywordflow">if</span>( count < 16) {</div> +<div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  <span class="keywordflow">if</span>( (istart8 <= lastSlotUsed) && (lastSlotUsed < 15)) {</div> +<div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  istart8 = lastSlotUsed + 1;</div> +<div class="line"><a name="l00805"></a><span class="lineno"> 805</span>  <span class="keywordflow">if</span>( iend8 < istart8) {</div> +<div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  iend8 = istart8;</div> +<div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  }</div> +<div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  }</div> +<div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  lastSlotUsed = iend8;</div> +<div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  }</div> +<div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  fill_gradient_RGB( &(entries[0]), istart8, rgbstart, iend8, rgbend);</div> +<div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  indexstart = indexend;</div> +<div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  rgbstart = rgbend;</div> +<div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  }</div> <div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> <div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  }</div> <div class="line"><a name="l00817"></a><span class="lineno"> 817</span> </div> -<div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  <span class="keyword">inline</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& operator[] (uint8_t x) <a class="code" href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a>((always_inline))</div> -<div class="line"><a name="l00819"></a><span class="lineno"> 819</span>  {</div> -<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  <span class="keywordflow">return</span> entries[x];</div> -<div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  }</div> -<div class="line"><a name="l00822"></a><span class="lineno"> 822</span>  <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& operator[] (uint8_t x) <span class="keyword">const</span> <a class="code" href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a>((always_inline))</div> -<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  {</div> -<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  <span class="keywordflow">return</span> entries[x];</div> -<div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  }</div> -<div class="line"><a name="l00826"></a><span class="lineno"> 826</span> </div> -<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>  <span class="keyword">inline</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& operator[] (<span class="keywordtype">int</span> x) <a class="code" href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a>((always_inline))</div> +<div class="line"><a name="l00818"></a><span class="lineno"> 818</span> };</div> +<div class="line"><a name="l00819"></a><span class="lineno"> 819</span> </div> +<div class="line"><a name="l00820"></a><span class="lineno"><a class="line" href="class_c_r_g_b_palette256.html"> 820</a></span> <span class="keyword">class </span><a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a> {</div> +<div class="line"><a name="l00821"></a><span class="lineno"> 821</span> <span class="keyword">public</span>:</div> +<div class="line"><a name="l00822"></a><span class="lineno"> 822</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> entries[256];</div> +<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>() {};</div> +<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c00,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c01,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c02,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c03,</div> +<div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c04,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c05,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c06,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c07,</div> +<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c08,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c09,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c10,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c11,</div> +<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>  <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c12,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c13,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c14,<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c15 )</div> <div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  {</div> -<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  <span class="keywordflow">return</span> entries[(uint8_t)x];</div> -<div class="line"><a name="l00830"></a><span class="lineno"> 830</span>  }</div> -<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& operator[] (<span class="keywordtype">int</span> x) <span class="keyword">const</span> <a class="code" href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a>((always_inline))</div> -<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  {</div> -<div class="line"><a name="l00833"></a><span class="lineno"> 833</span>  <span class="keywordflow">return</span> entries[(uint8_t)x];</div> -<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  }</div> -<div class="line"><a name="l00835"></a><span class="lineno"> 835</span> </div> -<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  <span class="keyword">operator</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>*()</div> -<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  {</div> -<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  <span class="keywordflow">return</span> &(entries[0]);</div> -<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  }</div> -<div class="line"><a name="l00840"></a><span class="lineno"> 840</span> </div> -<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c1)</div> -<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  {</div> -<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  <a class="code" href="group___colorutils.html#gac84d8820fd175567ba66413dfb8bc63b">fill_solid</a>( &(entries[0]), 256, c1);</div> -<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  }</div> -<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c1, <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c2)</div> -<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  {</div> -<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  <a class="code" href="group___colorutils.html#ga3144bb2bb66aeed33e20f4fdd6cc1a98">fill_gradient</a>( &(entries[0]), 256, c1, c2);</div> -<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>  }</div> -<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c1, <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c2, <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c3)</div> -<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  {</div> -<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  <a class="code" href="group___colorutils.html#ga3144bb2bb66aeed33e20f4fdd6cc1a98">fill_gradient</a>( &(entries[0]), 256, c1, c2, c3);</div> -<div class="line"><a name="l00852"></a><span class="lineno"> 852</span>  }</div> -<div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c1, <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c2, <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c3, <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c4)</div> -<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  {</div> -<div class="line"><a name="l00855"></a><span class="lineno"> 855</span>  <a class="code" href="group___colorutils.html#ga3144bb2bb66aeed33e20f4fdd6cc1a98">fill_gradient</a>( &(entries[0]), 256, c1, c2, c3, c4);</div> +<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a> p16(c00,c01,c02,c03,c04,c05,c06,c07,</div> +<div class="line"><a name="l00830"></a><span class="lineno"> 830</span>  c08,c09,c10,c11,c12,c13,c14,c15);</div> +<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  *<span class="keyword">this</span> = p16;</div> +<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  };</div> +<div class="line"><a name="l00833"></a><span class="lineno"> 833</span> </div> +<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& rhs)</div> +<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>  {</div> +<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  memmove8( &(entries[0]), &(rhs.entries[0]), <span class="keyword">sizeof</span>( entries));</div> +<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  }</div> +<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& operator=( <span class="keyword">const</span> <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& rhs)</div> +<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  {</div> +<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  memmove8( &(entries[0]), &(rhs.entries[0]), <span class="keyword">sizeof</span>( entries));</div> +<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> +<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  }</div> +<div class="line"><a name="l00843"></a><span class="lineno"> 843</span> </div> +<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="class_c_h_s_v_palette256.html">CHSVPalette256</a>& rhs)</div> +<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  {</div> +<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  <span class="keywordflow">for</span>( <span class="keywordtype">int</span> i = 0; i < 256; i++) {</div> +<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  entries[i] = rhs.entries[i]; <span class="comment">// implicit HSV-to-RGB conversion</span></div> +<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>  }</div> +<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  }</div> +<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& operator=( <span class="keyword">const</span> <a class="code" href="class_c_h_s_v_palette256.html">CHSVPalette256</a>& rhs)</div> +<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  {</div> +<div class="line"><a name="l00852"></a><span class="lineno"> 852</span>  <span class="keywordflow">for</span>( <span class="keywordtype">int</span> i = 0; i < 256; i++) {</div> +<div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  entries[i] = rhs.entries[i]; <span class="comment">// implicit HSV-to-RGB conversion</span></div> +<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  }</div> +<div class="line"><a name="l00855"></a><span class="lineno"> 855</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> <div class="line"><a name="l00856"></a><span class="lineno"> 856</span>  }</div> <div class="line"><a name="l00857"></a><span class="lineno"> 857</span> </div> -<div class="line"><a name="l00858"></a><span class="lineno"> 858</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c1)</div> +<div class="line"><a name="l00858"></a><span class="lineno"> 858</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>& rhs16)</div> <div class="line"><a name="l00859"></a><span class="lineno"> 859</span>  {</div> -<div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  <a class="code" href="group___colorutils.html#gac84d8820fd175567ba66413dfb8bc63b">fill_solid</a>( &(entries[0]), 256, c1);</div> +<div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  UpscalePalette( rhs16, *<span class="keyword">this</span>);</div> <div class="line"><a name="l00861"></a><span class="lineno"> 861</span>  }</div> -<div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c1, <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c2)</div> +<div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& operator=( <span class="keyword">const</span> <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>& rhs16)</div> <div class="line"><a name="l00863"></a><span class="lineno"> 863</span>  {</div> -<div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  fill_gradient_RGB( &(entries[0]), 256, c1, c2);</div> -<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  }</div> -<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c1, <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c2, <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c3)</div> -<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  {</div> -<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  fill_gradient_RGB( &(entries[0]), 256, c1, c2, c3);</div> -<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  }</div> -<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c1, <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c2, <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c3, <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c4)</div> -<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  {</div> -<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  fill_gradient_RGB( &(entries[0]), 256, c1, c2, c3, c4);</div> -<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  }</div> -<div class="line"><a name="l00874"></a><span class="lineno"> 874</span> </div> -<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( TProgmemRGBGradientPalette_bytes progpal )</div> -<div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  {</div> -<div class="line"><a name="l00877"></a><span class="lineno"> 877</span>  *<span class="keyword">this</span> = progpal;</div> +<div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  UpscalePalette( rhs16, *<span class="keyword">this</span>);</div> +<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> +<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  }</div> +<div class="line"><a name="l00867"></a><span class="lineno"> 867</span> </div> +<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> TProgmemRGBPalette16& rhs)</div> +<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  {</div> +<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a> p16(rhs);</div> +<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  *<span class="keyword">this</span> = p16;</div> +<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  }</div> +<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& operator=( <span class="keyword">const</span> TProgmemRGBPalette16& rhs)</div> +<div class="line"><a name="l00874"></a><span class="lineno"> 874</span>  {</div> +<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a> p16(rhs);</div> +<div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  *<span class="keyword">this</span> = p16;</div> +<div class="line"><a name="l00877"></a><span class="lineno"> 877</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> <div class="line"><a name="l00878"></a><span class="lineno"> 878</span>  }</div> -<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& operator=( TProgmemRGBGradientPalette_bytes progpal )</div> -<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  {</div> -<div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  <a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>* progent = (<a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>*)(progpal);</div> -<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  <a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a> u;</div> -<div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  u.dword = FL_PGM_READ_DWORD_NEAR( progent);</div> -<div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbstart( u.r, u.g, u.b);</div> -<div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  </div> -<div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  <span class="keywordtype">int</span> indexstart = 0;</div> -<div class="line"><a name="l00887"></a><span class="lineno"> 887</span>  <span class="keywordflow">while</span>( indexstart < 255) {</div> -<div class="line"><a name="l00888"></a><span class="lineno"> 888</span>  progent++;</div> -<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  u.dword = FL_PGM_READ_DWORD_NEAR( progent);</div> -<div class="line"><a name="l00890"></a><span class="lineno"> 890</span>  <span class="keywordtype">int</span> indexend = u.index;</div> -<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbend( u.r, u.g, u.b);</div> -<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  fill_gradient_RGB( &(entries[0]), indexstart, rgbstart, indexend, rgbend);</div> -<div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  indexstart = indexend;</div> -<div class="line"><a name="l00894"></a><span class="lineno"> 894</span>  rgbstart = rgbend;</div> -<div class="line"><a name="l00895"></a><span class="lineno"> 895</span>  }</div> -<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> -<div class="line"><a name="l00897"></a><span class="lineno"> 897</span>  }</div> -<div class="line"><a name="l00898"></a><span class="lineno"> 898</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& loadDynamicGradientPalette( TDynamicRGBGradientPalette_bytes gpal )</div> +<div class="line"><a name="l00879"></a><span class="lineno"> 879</span> </div> +<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  <span class="keyword">inline</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& operator[] (uint8_t x) <a class="code" href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a>((always_inline))</div> +<div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  {</div> +<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  <span class="keywordflow">return</span> entries[x];</div> +<div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  }</div> +<div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& operator[] (uint8_t x) <span class="keyword">const</span> <a class="code" href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a>((always_inline))</div> +<div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  {</div> +<div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  <span class="keywordflow">return</span> entries[x];</div> +<div class="line"><a name="l00887"></a><span class="lineno"> 887</span>  }</div> +<div class="line"><a name="l00888"></a><span class="lineno"> 888</span> </div> +<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  <span class="keyword">inline</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& operator[] (<span class="keywordtype">int</span> x) <a class="code" href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a>((always_inline))</div> +<div class="line"><a name="l00890"></a><span class="lineno"> 890</span>  {</div> +<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>  <span class="keywordflow">return</span> entries[(uint8_t)x];</div> +<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  }</div> +<div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& operator[] (<span class="keywordtype">int</span> x) <span class="keyword">const</span> <a class="code" href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a>((always_inline))</div> +<div class="line"><a name="l00894"></a><span class="lineno"> 894</span>  {</div> +<div class="line"><a name="l00895"></a><span class="lineno"> 895</span>  <span class="keywordflow">return</span> entries[(uint8_t)x];</div> +<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>  }</div> +<div class="line"><a name="l00897"></a><span class="lineno"> 897</span> </div> +<div class="line"><a name="l00898"></a><span class="lineno"> 898</span>  <span class="keyword">operator</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>*()</div> <div class="line"><a name="l00899"></a><span class="lineno"> 899</span>  {</div> -<div class="line"><a name="l00900"></a><span class="lineno"> 900</span>  <a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>* ent = (<a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>*)(gpal);</div> -<div class="line"><a name="l00901"></a><span class="lineno"> 901</span>  <a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a> u;</div> -<div class="line"><a name="l00902"></a><span class="lineno"> 902</span>  u = *ent;</div> -<div class="line"><a name="l00903"></a><span class="lineno"> 903</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbstart( u.r, u.g, u.b);</div> -<div class="line"><a name="l00904"></a><span class="lineno"> 904</span>  </div> -<div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  <span class="keywordtype">int</span> indexstart = 0;</div> -<div class="line"><a name="l00906"></a><span class="lineno"> 906</span>  <span class="keywordflow">while</span>( indexstart < 255) {</div> -<div class="line"><a name="l00907"></a><span class="lineno"> 907</span>  ent++;</div> -<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  u = *ent;</div> -<div class="line"><a name="l00909"></a><span class="lineno"> 909</span>  <span class="keywordtype">int</span> indexend = u.index;</div> -<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbend( u.r, u.g, u.b);</div> -<div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  fill_gradient_RGB( &(entries[0]), indexstart, rgbstart, indexend, rgbend);</div> -<div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  indexstart = indexend;</div> -<div class="line"><a name="l00913"></a><span class="lineno"> 913</span>  rgbstart = rgbend;</div> -<div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  }</div> -<div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> -<div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  }</div> -<div class="line"><a name="l00917"></a><span class="lineno"> 917</span> };</div> -<div class="line"><a name="l00918"></a><span class="lineno"> 918</span> </div> +<div class="line"><a name="l00900"></a><span class="lineno"> 900</span>  <span class="keywordflow">return</span> &(entries[0]);</div> +<div class="line"><a name="l00901"></a><span class="lineno"> 901</span>  }</div> +<div class="line"><a name="l00902"></a><span class="lineno"> 902</span> </div> +<div class="line"><a name="l00903"></a><span class="lineno"> 903</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c1)</div> +<div class="line"><a name="l00904"></a><span class="lineno"> 904</span>  {</div> +<div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  <a class="code" href="group___colorutils.html#gac84d8820fd175567ba66413dfb8bc63b">fill_solid</a>( &(entries[0]), 256, c1);</div> +<div class="line"><a name="l00906"></a><span class="lineno"> 906</span>  }</div> +<div class="line"><a name="l00907"></a><span class="lineno"> 907</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c1, <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c2)</div> +<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  {</div> +<div class="line"><a name="l00909"></a><span class="lineno"> 909</span>  <a class="code" href="group___colorutils.html#ga3144bb2bb66aeed33e20f4fdd6cc1a98">fill_gradient</a>( &(entries[0]), 256, c1, c2);</div> +<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  }</div> +<div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c1, <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c2, <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c3)</div> +<div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  {</div> +<div class="line"><a name="l00913"></a><span class="lineno"> 913</span>  <a class="code" href="group___colorutils.html#ga3144bb2bb66aeed33e20f4fdd6cc1a98">fill_gradient</a>( &(entries[0]), 256, c1, c2, c3);</div> +<div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  }</div> +<div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c1, <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c2, <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c3, <span class="keyword">const</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a>& c4)</div> +<div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  {</div> +<div class="line"><a name="l00917"></a><span class="lineno"> 917</span>  <a class="code" href="group___colorutils.html#ga3144bb2bb66aeed33e20f4fdd6cc1a98">fill_gradient</a>( &(entries[0]), 256, c1, c2, c3, c4);</div> +<div class="line"><a name="l00918"></a><span class="lineno"> 918</span>  }</div> <div class="line"><a name="l00919"></a><span class="lineno"> 919</span> </div> -<div class="line"><a name="l00920"></a><span class="lineno"> 920</span> </div> -<div class="line"><a name="l00921"></a><span class="lineno"> 921</span> </div> -<div class="line"><a name="l00922"></a><span class="lineno"> 922</span> <span class="keyword">typedef</span> <span class="keyword">enum</span> { NOBLEND=0, LINEARBLEND=1 } TBlendType;</div> -<div class="line"><a name="l00923"></a><span class="lineno"> 923</span> </div> -<div class="line"><a name="l00924"></a><span class="lineno"> 924</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a> ColorFromPalette( <span class="keyword">const</span> <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>& pal,</div> -<div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  uint8_t index,</div> -<div class="line"><a name="l00926"></a><span class="lineno"> 926</span>  uint8_t brightness=255,</div> -<div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  TBlendType blendType=LINEARBLEND);</div> -<div class="line"><a name="l00928"></a><span class="lineno"> 928</span> </div> -<div class="line"><a name="l00929"></a><span class="lineno"> 929</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a> ColorFromPalette( <span class="keyword">const</span> TProgmemRGBPalette16& pal,</div> -<div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  uint8_t index,</div> -<div class="line"><a name="l00931"></a><span class="lineno"> 931</span>  uint8_t brightness=255,</div> -<div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  TBlendType blendType=LINEARBLEND);</div> -<div class="line"><a name="l00933"></a><span class="lineno"> 933</span> </div> -<div class="line"><a name="l00934"></a><span class="lineno"> 934</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a> ColorFromPalette( <span class="keyword">const</span> <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& pal,</div> -<div class="line"><a name="l00935"></a><span class="lineno"> 935</span>  uint8_t index,</div> -<div class="line"><a name="l00936"></a><span class="lineno"> 936</span>  uint8_t brightness=255,</div> -<div class="line"><a name="l00937"></a><span class="lineno"> 937</span>  TBlendType blendType=NOBLEND );</div> -<div class="line"><a name="l00938"></a><span class="lineno"> 938</span> </div> -<div class="line"><a name="l00939"></a><span class="lineno"> 939</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a> ColorFromPalette( <span class="keyword">const</span> <a class="code" href="class_c_h_s_v_palette16.html">CHSVPalette16</a>& pal,</div> -<div class="line"><a name="l00940"></a><span class="lineno"> 940</span>  uint8_t index,</div> -<div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  uint8_t brightness=255,</div> -<div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  TBlendType blendType=LINEARBLEND);</div> -<div class="line"><a name="l00943"></a><span class="lineno"> 943</span> </div> -<div class="line"><a name="l00944"></a><span class="lineno"> 944</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a> ColorFromPalette( <span class="keyword">const</span> <a class="code" href="class_c_h_s_v_palette256.html">CHSVPalette256</a>& pal,</div> -<div class="line"><a name="l00945"></a><span class="lineno"> 945</span>  uint8_t index,</div> -<div class="line"><a name="l00946"></a><span class="lineno"> 946</span>  uint8_t brightness=255,</div> -<div class="line"><a name="l00947"></a><span class="lineno"> 947</span>  TBlendType blendType=NOBLEND );</div> -<div class="line"><a name="l00948"></a><span class="lineno"> 948</span> </div> -<div class="line"><a name="l00949"></a><span class="lineno"> 949</span> </div> -<div class="line"><a name="l00950"></a><span class="lineno"> 950</span> <span class="comment">// Fill a range of LEDs with a sequece of entryies from a palette</span></div> -<div class="line"><a name="l00951"></a><span class="lineno"> 951</span> <span class="keyword">template</span> <<span class="keyword">typename</span> PALETTE></div> -<div class="line"><a name="l00952"></a><span class="lineno"> 952</span> <span class="keywordtype">void</span> fill_palette(<a class="code" href="struct_c_r_g_b.html">CRGB</a>* L, uint16_t N, uint8_t startIndex, uint8_t incIndex,</div> -<div class="line"><a name="l00953"></a><span class="lineno"> 953</span>  <span class="keyword">const</span> PALETTE& pal, uint8_t brightness, TBlendType blendType)</div> -<div class="line"><a name="l00954"></a><span class="lineno"> 954</span> {</div> -<div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  uint8_t colorIndex = startIndex;</div> -<div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  <span class="keywordflow">for</span>( uint16_t i = 0; i < N; i++) {</div> -<div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  L[i] = ColorFromPalette( pal, colorIndex, brightness, blendType);</div> -<div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  colorIndex += incIndex;</div> +<div class="line"><a name="l00920"></a><span class="lineno"> 920</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c1)</div> +<div class="line"><a name="l00921"></a><span class="lineno"> 921</span>  {</div> +<div class="line"><a name="l00922"></a><span class="lineno"> 922</span>  <a class="code" href="group___colorutils.html#gac84d8820fd175567ba66413dfb8bc63b">fill_solid</a>( &(entries[0]), 256, c1);</div> +<div class="line"><a name="l00923"></a><span class="lineno"> 923</span>  }</div> +<div class="line"><a name="l00924"></a><span class="lineno"> 924</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c1, <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c2)</div> +<div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  {</div> +<div class="line"><a name="l00926"></a><span class="lineno"> 926</span>  fill_gradient_RGB( &(entries[0]), 256, c1, c2);</div> +<div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  }</div> +<div class="line"><a name="l00928"></a><span class="lineno"> 928</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c1, <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c2, <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c3)</div> +<div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  {</div> +<div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  fill_gradient_RGB( &(entries[0]), 256, c1, c2, c3);</div> +<div class="line"><a name="l00931"></a><span class="lineno"> 931</span>  }</div> +<div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c1, <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c2, <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c3, <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& c4)</div> +<div class="line"><a name="l00933"></a><span class="lineno"> 933</span>  {</div> +<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  fill_gradient_RGB( &(entries[0]), 256, c1, c2, c3, c4);</div> +<div class="line"><a name="l00935"></a><span class="lineno"> 935</span>  }</div> +<div class="line"><a name="l00936"></a><span class="lineno"> 936</span> </div> +<div class="line"><a name="l00937"></a><span class="lineno"> 937</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>( TProgmemRGBGradientPalette_bytes progpal )</div> +<div class="line"><a name="l00938"></a><span class="lineno"> 938</span>  {</div> +<div class="line"><a name="l00939"></a><span class="lineno"> 939</span>  *<span class="keyword">this</span> = progpal;</div> +<div class="line"><a name="l00940"></a><span class="lineno"> 940</span>  }</div> +<div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& operator=( TProgmemRGBGradientPalette_bytes progpal )</div> +<div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  {</div> +<div class="line"><a name="l00943"></a><span class="lineno"> 943</span>  <a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>* progent = (<a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>*)(progpal);</div> +<div class="line"><a name="l00944"></a><span class="lineno"> 944</span>  <a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a> u;</div> +<div class="line"><a name="l00945"></a><span class="lineno"> 945</span>  u.dword = FL_PGM_READ_DWORD_NEAR( progent);</div> +<div class="line"><a name="l00946"></a><span class="lineno"> 946</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbstart( u.r, u.g, u.b);</div> +<div class="line"><a name="l00947"></a><span class="lineno"> 947</span>  </div> +<div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  <span class="keywordtype">int</span> indexstart = 0;</div> +<div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  <span class="keywordflow">while</span>( indexstart < 255) {</div> +<div class="line"><a name="l00950"></a><span class="lineno"> 950</span>  progent++;</div> +<div class="line"><a name="l00951"></a><span class="lineno"> 951</span>  u.dword = FL_PGM_READ_DWORD_NEAR( progent);</div> +<div class="line"><a name="l00952"></a><span class="lineno"> 952</span>  <span class="keywordtype">int</span> indexend = u.index;</div> +<div class="line"><a name="l00953"></a><span class="lineno"> 953</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbend( u.r, u.g, u.b);</div> +<div class="line"><a name="l00954"></a><span class="lineno"> 954</span>  fill_gradient_RGB( &(entries[0]), indexstart, rgbstart, indexend, rgbend);</div> +<div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  indexstart = indexend;</div> +<div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  rgbstart = rgbend;</div> +<div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  }</div> +<div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> <div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  }</div> -<div class="line"><a name="l00960"></a><span class="lineno"> 960</span> }</div> -<div class="line"><a name="l00961"></a><span class="lineno"> 961</span> </div> -<div class="line"><a name="l00962"></a><span class="lineno"> 962</span> <span class="keyword">template</span> <<span class="keyword">typename</span> PALETTE></div> -<div class="line"><a name="l00963"></a><span class="lineno"> 963</span> <span class="keywordtype">void</span> map_data_into_colors_through_palette(</div> -<div class="line"><a name="l00964"></a><span class="lineno"> 964</span>  uint8_t *dataArray, uint16_t dataCount,</div> -<div class="line"><a name="l00965"></a><span class="lineno"> 965</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a>* targetColorArray,</div> -<div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  <span class="keyword">const</span> PALETTE& pal,</div> -<div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  uint8_t brightness=255,</div> -<div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  uint8_t opacity=255,</div> -<div class="line"><a name="l00969"></a><span class="lineno"> 969</span>  TBlendType blendType=LINEARBLEND)</div> -<div class="line"><a name="l00970"></a><span class="lineno"> 970</span> {</div> -<div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  <span class="keywordflow">for</span>( uint16_t i = 0; i < dataCount; i++) {</div> -<div class="line"><a name="l00972"></a><span class="lineno"> 972</span>  uint8_t d = dataArray[i];</div> -<div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgb = ColorFromPalette( pal, d, brightness, blendType);</div> -<div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  <span class="keywordflow">if</span>( opacity == 255 ) {</div> -<div class="line"><a name="l00975"></a><span class="lineno"> 975</span>  targetColorArray[i] = rgb;</div> -<div class="line"><a name="l00976"></a><span class="lineno"> 976</span>  } <span class="keywordflow">else</span> {</div> -<div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  targetColorArray[i].nscale8( 256 - opacity);</div> -<div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  rgb.nscale8_video( opacity);</div> -<div class="line"><a name="l00979"></a><span class="lineno"> 979</span>  targetColorArray[i] += rgb;</div> -<div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  }</div> -<div class="line"><a name="l00981"></a><span class="lineno"> 981</span>  }</div> -<div class="line"><a name="l00982"></a><span class="lineno"> 982</span> }</div> +<div class="line"><a name="l00960"></a><span class="lineno"> 960</span>  <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& loadDynamicGradientPalette( TDynamicRGBGradientPalette_bytes gpal )</div> +<div class="line"><a name="l00961"></a><span class="lineno"> 961</span>  {</div> +<div class="line"><a name="l00962"></a><span class="lineno"> 962</span>  <a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>* ent = (<a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a>*)(gpal);</div> +<div class="line"><a name="l00963"></a><span class="lineno"> 963</span>  <a class="code" href="union_t_r_g_b_gradient_palette_entry_union.html">TRGBGradientPaletteEntryUnion</a> u;</div> +<div class="line"><a name="l00964"></a><span class="lineno"> 964</span>  u = *ent;</div> +<div class="line"><a name="l00965"></a><span class="lineno"> 965</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbstart( u.r, u.g, u.b);</div> +<div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  </div> +<div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  <span class="keywordtype">int</span> indexstart = 0;</div> +<div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  <span class="keywordflow">while</span>( indexstart < 255) {</div> +<div class="line"><a name="l00969"></a><span class="lineno"> 969</span>  ent++;</div> +<div class="line"><a name="l00970"></a><span class="lineno"> 970</span>  u = *ent;</div> +<div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  <span class="keywordtype">int</span> indexend = u.index;</div> +<div class="line"><a name="l00972"></a><span class="lineno"> 972</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgbend( u.r, u.g, u.b);</div> +<div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  fill_gradient_RGB( &(entries[0]), indexstart, rgbstart, indexend, rgbend);</div> +<div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  indexstart = indexend;</div> +<div class="line"><a name="l00975"></a><span class="lineno"> 975</span>  rgbstart = rgbend;</div> +<div class="line"><a name="l00976"></a><span class="lineno"> 976</span>  }</div> +<div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> +<div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  }</div> +<div class="line"><a name="l00979"></a><span class="lineno"> 979</span> };</div> +<div class="line"><a name="l00980"></a><span class="lineno"> 980</span> </div> +<div class="line"><a name="l00981"></a><span class="lineno"> 981</span> </div> +<div class="line"><a name="l00982"></a><span class="lineno"> 982</span> </div> <div class="line"><a name="l00983"></a><span class="lineno"> 983</span> </div> -<div class="line"><a name="l00984"></a><span class="lineno"> 984</span> <span class="comment">// nblendPaletteTowardPalette:</span></div> -<div class="line"><a name="l00985"></a><span class="lineno"> 985</span> <span class="comment">// Alter one palette by making it slightly more like</span></div> -<div class="line"><a name="l00986"></a><span class="lineno"> 986</span> <span class="comment">// a 'target palette', used for palette cross-fades.</span></div> -<div class="line"><a name="l00987"></a><span class="lineno"> 987</span> <span class="comment">//</span></div> -<div class="line"><a name="l00988"></a><span class="lineno"> 988</span> <span class="comment">// It does this by comparing each of the R, G, and B channels</span></div> -<div class="line"><a name="l00989"></a><span class="lineno"> 989</span> <span class="comment">// of each entry in the current palette to the corresponding</span></div> -<div class="line"><a name="l00990"></a><span class="lineno"> 990</span> <span class="comment">// entry in the target palette and making small adjustments:</span></div> -<div class="line"><a name="l00991"></a><span class="lineno"> 991</span> <span class="comment">// If the Red channel is too low, it will be increased.</span></div> -<div class="line"><a name="l00992"></a><span class="lineno"> 992</span> <span class="comment">// If the Red channel is too high, it will be slightly reduced.</span></div> -<div class="line"><a name="l00993"></a><span class="lineno"> 993</span> <span class="comment">// ... and likewise for Green and Blue channels.</span></div> -<div class="line"><a name="l00994"></a><span class="lineno"> 994</span> <span class="comment">//</span></div> -<div class="line"><a name="l00995"></a><span class="lineno"> 995</span> <span class="comment">// Additionally, there are two significant visual improvements</span></div> -<div class="line"><a name="l00996"></a><span class="lineno"> 996</span> <span class="comment">// to this algorithm implemented here. First is this:</span></div> -<div class="line"><a name="l00997"></a><span class="lineno"> 997</span> <span class="comment">// When increasing a channel, it is stepped up by ONE.</span></div> -<div class="line"><a name="l00998"></a><span class="lineno"> 998</span> <span class="comment">// When decreasing a channel, it is stepped down by TWO.</span></div> -<div class="line"><a name="l00999"></a><span class="lineno"> 999</span> <span class="comment">// Due to the way the eye perceives light, and the way colors</span></div> -<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span> <span class="comment">// are represented in RGB, this produces a more uniform apparent</span></div> -<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span> <span class="comment">// brightness when cross-fading between most palette colors.</span></div> -<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span> <span class="comment">//</span></div> -<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span> <span class="comment">// The second visual tweak is limiting the number of changes</span></div> -<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span> <span class="comment">// that will be made to the palette at once. If all the palette</span></div> -<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span> <span class="comment">// entries are changed at once, it can give a muddled appearance.</span></div> -<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span> <span class="comment">// However, if only a few palette entries are changed at once,</span></div> -<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span> <span class="comment">// you get a visually smoother transition: in the middle of the</span></div> -<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span> <span class="comment">// cross-fade your current palette will actually contain some</span></div> -<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span> <span class="comment">// colors from the old palette, a few blended colors, and some</span></div> -<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span> <span class="comment">// colors from the new palette.</span></div> -<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span> <span class="comment">// The maximum number of possible palette changes per call</span></div> -<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span> <span class="comment">// is 48 (sixteen color entries time three channels each).</span></div> -<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span> <span class="comment">// The default 'maximim number of changes' here is 12, meaning</span></div> -<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span> <span class="comment">// that only approximately a quarter of the palette entries</span></div> -<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span> <span class="comment">// will be changed per call.</span></div> -<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span> <span class="keywordtype">void</span> nblendPaletteTowardPalette( <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>& currentPalette,</div> -<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>  <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>& targetPalette,</div> -<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>  uint8_t maxChanges=24);</div> -<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span> </div> -<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span> </div> -<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span> </div> -<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span> </div> -<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span> <span class="comment">// You can also define a static RGB palette very compactly in terms of a series</span></div> -<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span> <span class="comment">// of connected color gradients.</span></div> -<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span> <span class="comment">// For example, if you want the first 3/4ths of the palette to be a slow</span></div> -<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span> <span class="comment">// gradient ramping from black to red, and then the remaining 1/4 of the</span></div> -<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span> <span class="comment">// palette to be a quicker ramp to white, you specify just three points: the</span></div> -<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span> <span class="comment">// starting black point (at index 0), the red midpoint (at index 192),</span></div> -<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span> <span class="comment">// and the final white point (at index 255). It looks like this:</span></div> -<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span> <span class="comment">//</span></div> -<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span> <span class="comment">// index: 0 192 255</span></div> -<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span> <span class="comment">// |----------r-r-r-rrrrrrrrRrRrRrRrRRRR-|-RRWRWWRWWW-|</span></div> -<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span> <span class="comment">// color: (0,0,0) (255,0,0) (255,255,255)</span></div> -<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span> <span class="comment">//</span></div> -<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span> <span class="comment">// Here's how you'd define that gradient palette:</span></div> -<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span> <span class="comment">//</span></div> -<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span> <span class="comment">// DEFINE_GRADIENT_PALETTE( black_to_red_to_white_p ) {</span></div> -<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span> <span class="comment">// 0, 0, 0, 0, /* at index 0, black(0,0,0) */</span></div> -<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span> <span class="comment">// 192, 255, 0, 0, /* at index 192, red(255,0,0) */</span></div> -<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span> <span class="comment">// 255, 255,255,255 /* at index 255, white(255,255,255) */</span></div> -<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span> <span class="comment">// };</span></div> -<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span> <span class="comment">//</span></div> -<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span> <span class="comment">// This format is designed for compact storage. The example palette here</span></div> -<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span> <span class="comment">// takes up just 12 bytes of PROGMEM (flash) storage, and zero bytes</span></div> -<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span> <span class="comment">// of SRAM when not currently in use.</span></div> -<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span> <span class="comment">//</span></div> -<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span> <span class="comment">// To use one of these gradient palettes, simply assign it into a</span></div> -<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span> <span class="comment">// CRGBPalette16 or a CRGBPalette256, like this:</span></div> +<div class="line"><a name="l00984"></a><span class="lineno"> 984</span> <span class="keyword">typedef</span> <span class="keyword">enum</span> { NOBLEND=0, LINEARBLEND=1 } TBlendType;</div> +<div class="line"><a name="l00985"></a><span class="lineno"> 985</span> </div> +<div class="line"><a name="l00986"></a><span class="lineno"> 986</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a> ColorFromPalette( <span class="keyword">const</span> <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>& pal,</div> +<div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  uint8_t index,</div> +<div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  uint8_t brightness=255,</div> +<div class="line"><a name="l00989"></a><span class="lineno"> 989</span>  TBlendType blendType=LINEARBLEND);</div> +<div class="line"><a name="l00990"></a><span class="lineno"> 990</span> </div> +<div class="line"><a name="l00991"></a><span class="lineno"> 991</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a> ColorFromPalette( <span class="keyword">const</span> TProgmemRGBPalette16& pal,</div> +<div class="line"><a name="l00992"></a><span class="lineno"> 992</span>  uint8_t index,</div> +<div class="line"><a name="l00993"></a><span class="lineno"> 993</span>  uint8_t brightness=255,</div> +<div class="line"><a name="l00994"></a><span class="lineno"> 994</span>  TBlendType blendType=LINEARBLEND);</div> +<div class="line"><a name="l00995"></a><span class="lineno"> 995</span> </div> +<div class="line"><a name="l00996"></a><span class="lineno"> 996</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a> ColorFromPalette( <span class="keyword">const</span> <a class="code" href="class_c_r_g_b_palette256.html">CRGBPalette256</a>& pal,</div> +<div class="line"><a name="l00997"></a><span class="lineno"> 997</span>  uint8_t index,</div> +<div class="line"><a name="l00998"></a><span class="lineno"> 998</span>  uint8_t brightness=255,</div> +<div class="line"><a name="l00999"></a><span class="lineno"> 999</span>  TBlendType blendType=NOBLEND );</div> +<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span> </div> +<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a> ColorFromPalette( <span class="keyword">const</span> <a class="code" href="class_c_h_s_v_palette16.html">CHSVPalette16</a>& pal,</div> +<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>  uint8_t index,</div> +<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>  uint8_t brightness=255,</div> +<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>  TBlendType blendType=LINEARBLEND);</div> +<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span> </div> +<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span> <a class="code" href="struct_c_h_s_v.html">CHSV</a> ColorFromPalette( <span class="keyword">const</span> <a class="code" href="class_c_h_s_v_palette256.html">CHSVPalette256</a>& pal,</div> +<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>  uint8_t index,</div> +<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>  uint8_t brightness=255,</div> +<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>  TBlendType blendType=NOBLEND );</div> +<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span> </div> +<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span> </div> +<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span> <span class="comment">// Fill a range of LEDs with a sequece of entryies from a palette</span></div> +<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span> <span class="keyword">template</span> <<span class="keyword">typename</span> PALETTE></div> +<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span> <span class="keywordtype">void</span> fill_palette(<a class="code" href="struct_c_r_g_b.html">CRGB</a>* L, uint16_t N, uint8_t startIndex, uint8_t incIndex,</div> +<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>  <span class="keyword">const</span> PALETTE& pal, uint8_t brightness, TBlendType blendType)</div> +<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span> {</div> +<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>  uint8_t colorIndex = startIndex;</div> +<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>  <span class="keywordflow">for</span>( uint16_t i = 0; i < N; i++) {</div> +<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>  L[i] = ColorFromPalette( pal, colorIndex, brightness, blendType);</div> +<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>  colorIndex += incIndex;</div> +<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>  }</div> +<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span> }</div> +<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span> </div> +<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span> <span class="keyword">template</span> <<span class="keyword">typename</span> PALETTE></div> +<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span> <span class="keywordtype">void</span> map_data_into_colors_through_palette(</div> +<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  uint8_t *dataArray, uint16_t dataCount,</div> +<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a>* targetColorArray,</div> +<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>  <span class="keyword">const</span> PALETTE& pal,</div> +<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>  uint8_t brightness=255,</div> +<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>  uint8_t opacity=255,</div> +<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>  TBlendType blendType=LINEARBLEND)</div> +<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span> {</div> +<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>  <span class="keywordflow">for</span>( uint16_t i = 0; i < dataCount; i++) {</div> +<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>  uint8_t d = dataArray[i];</div> +<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>  <a class="code" href="struct_c_r_g_b.html">CRGB</a> rgb = ColorFromPalette( pal, d, brightness, blendType);</div> +<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>  <span class="keywordflow">if</span>( opacity == 255 ) {</div> +<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>  targetColorArray[i] = rgb;</div> +<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>  targetColorArray[i].nscale8( 256 - opacity);</div> +<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>  rgb.nscale8_video( opacity);</div> +<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  targetColorArray[i] += rgb;</div> +<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>  }</div> +<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>  }</div> +<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span> }</div> +<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span> </div> +<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span> <span class="comment">// nblendPaletteTowardPalette:</span></div> +<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span> <span class="comment">// Alter one palette by making it slightly more like</span></div> +<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span> <span class="comment">// a 'target palette', used for palette cross-fades.</span></div> <div class="line"><a name="l01049"></a><span class="lineno"> 1049</span> <span class="comment">//</span></div> -<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span> <span class="comment">// CRGBPalette16 pal = black_to_red_to_white_p;</span></div> -<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span> <span class="comment">//</span></div> -<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span> <span class="comment">// When the assignment is made, the gradients are expanded out into</span></div> -<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span> <span class="comment">// either 16 or 256 palette entries, depending on the kind of palette</span></div> -<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span> <span class="comment">// object they're assigned to.</span></div> -<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span> <span class="comment">//</span></div> -<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span> <span class="comment">// IMPORTANT NOTES & CAVEATS:</span></div> -<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span> <span class="comment">//</span></div> -<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span> <span class="comment">// - The last 'index' position MUST BE 255! Failure to end with</span></div> -<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span> <span class="comment">// index 255 will result in program hangs or crashes.</span></div> -<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span> <span class="comment">//</span></div> -<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span> <span class="comment">// - At this point, these gradient palette definitions MUST BE</span></div> -<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span> <span class="comment">// stored in PROGMEM on AVR-based Arduinos. If you use the</span></div> -<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span> <span class="comment">// DEFINE_GRADIENT_PALETTE macro, this is taken care of automatically.</span></div> +<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span> <span class="comment">// It does this by comparing each of the R, G, and B channels</span></div> +<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span> <span class="comment">// of each entry in the current palette to the corresponding</span></div> +<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span> <span class="comment">// entry in the target palette and making small adjustments:</span></div> +<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span> <span class="comment">// If the Red channel is too low, it will be increased.</span></div> +<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span> <span class="comment">// If the Red channel is too high, it will be slightly reduced.</span></div> +<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span> <span class="comment">// ... and likewise for Green and Blue channels.</span></div> +<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span> <span class="comment">//</span></div> +<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span> <span class="comment">// Additionally, there are two significant visual improvements</span></div> +<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span> <span class="comment">// to this algorithm implemented here. First is this:</span></div> +<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span> <span class="comment">// When increasing a channel, it is stepped up by ONE.</span></div> +<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span> <span class="comment">// When decreasing a channel, it is stepped down by TWO.</span></div> +<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span> <span class="comment">// Due to the way the eye perceives light, and the way colors</span></div> +<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span> <span class="comment">// are represented in RGB, this produces a more uniform apparent</span></div> +<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span> <span class="comment">// brightness when cross-fading between most palette colors.</span></div> <div class="line"><a name="l01064"></a><span class="lineno"> 1064</span> <span class="comment">//</span></div> -<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span> </div> -<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span> <span class="preprocessor">#define DEFINE_GRADIENT_PALETTE(X) \</span></div> -<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span> <span class="preprocessor"> extern const TProgmemRGBGradientPalette_byte X[] FL_PROGMEM =</span></div> -<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span> </div> -<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span> </div> -<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span> <span class="comment">// Functions to apply gamma adjustments, either:</span></div> -<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span> <span class="comment">// - a single gamma adjustment to a single scalar value,</span></div> -<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span> <span class="comment">// - a single gamma adjustment to each channel of a CRGB color, or</span></div> -<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span> <span class="comment">// - different gamma adjustments for each channel of a CRFB color.</span></div> -<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span> <span class="comment">//</span></div> -<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span> <span class="comment">// Note that the gamma is specified as a traditional floating point value</span></div> -<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span> <span class="comment">// e.g., "2.5", and as such these functions should not be called in</span></div> -<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span> <span class="comment">// your innermost pixel loops, or in animations that are extremely</span></div> -<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span> <span class="comment">// low on program storage space. Nevertheless, if you need these</span></div> -<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span> <span class="comment">// functions, here they are.</span></div> -<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span> <span class="comment">//</span></div> -<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span> <span class="comment">// Furthermore, bear in mind that CRGB leds have only eight bits</span></div> -<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span> <span class="comment">// per channel of color resolution, and that very small, subtle shadings</span></div> -<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span> <span class="comment">// may not be visible.</span></div> -<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span> uint8_t applyGamma_video( uint8_t brightness, <span class="keywordtype">float</span> gamma);</div> -<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a> applyGamma_video( <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& orig, <span class="keywordtype">float</span> gamma);</div> -<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a> applyGamma_video( <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& orig, <span class="keywordtype">float</span> gammaR, <span class="keywordtype">float</span> gammaG, <span class="keywordtype">float</span> gammaB);</div> -<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span> <span class="comment">// The "n" versions below modify their arguments in-place.</span></div> -<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& napplyGamma_video( <a class="code" href="struct_c_r_g_b.html">CRGB</a>& rgb, <span class="keywordtype">float</span> gamma);</div> -<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& napplyGamma_video( <a class="code" href="struct_c_r_g_b.html">CRGB</a>& rgb, <span class="keywordtype">float</span> gammaR, <span class="keywordtype">float</span> gammaG, <span class="keywordtype">float</span> gammaB);</div> -<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span> <span class="keywordtype">void</span> napplyGamma_video( <a class="code" href="struct_c_r_g_b.html">CRGB</a>* rgbarray, uint16_t count, <span class="keywordtype">float</span> gamma);</div> -<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span> <span class="keywordtype">void</span> napplyGamma_video( <a class="code" href="struct_c_r_g_b.html">CRGB</a>* rgbarray, uint16_t count, <span class="keywordtype">float</span> gammaR, <span class="keywordtype">float</span> gammaG, <span class="keywordtype">float</span> gammaB);</div> -<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span> </div> -<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span> </div> -<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span> FASTLED_NAMESPACE_END</div> -<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span> </div> -<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span> <span class="comment">// The second visual tweak is limiting the number of changes</span></div> +<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span> <span class="comment">// that will be made to the palette at once. If all the palette</span></div> +<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span> <span class="comment">// entries are changed at once, it can give a muddled appearance.</span></div> +<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span> <span class="comment">// However, if only a few palette entries are changed at once,</span></div> +<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span> <span class="comment">// you get a visually smoother transition: in the middle of the</span></div> +<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span> <span class="comment">// cross-fade your current palette will actually contain some</span></div> +<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span> <span class="comment">// colors from the old palette, a few blended colors, and some</span></div> +<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span> <span class="comment">// colors from the new palette.</span></div> +<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span> <span class="comment">// The maximum number of possible palette changes per call</span></div> +<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span> <span class="comment">// is 48 (sixteen color entries time three channels each).</span></div> +<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span> <span class="comment">// The default 'maximim number of changes' here is 12, meaning</span></div> +<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span> <span class="comment">// that only approximately a quarter of the palette entries</span></div> +<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span> <span class="comment">// will be changed per call.</span></div> +<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span> <span class="keywordtype">void</span> nblendPaletteTowardPalette( <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>& currentPalette,</div> +<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>  <a class="code" href="class_c_r_g_b_palette16.html">CRGBPalette16</a>& targetPalette,</div> +<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>  uint8_t maxChanges=24);</div> +<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span> </div> +<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span> </div> +<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span> </div> +<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span> </div> +<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span> <span class="comment">// You can also define a static RGB palette very compactly in terms of a series</span></div> +<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span> <span class="comment">// of connected color gradients.</span></div> +<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span> <span class="comment">// For example, if you want the first 3/4ths of the palette to be a slow</span></div> +<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span> <span class="comment">// gradient ramping from black to red, and then the remaining 1/4 of the</span></div> +<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span> <span class="comment">// palette to be a quicker ramp to white, you specify just three points: the</span></div> +<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span> <span class="comment">// starting black point (at index 0), the red midpoint (at index 192),</span></div> +<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span> <span class="comment">// and the final white point (at index 255). It looks like this:</span></div> +<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span> <span class="comment">//</span></div> +<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span> <span class="comment">// index: 0 192 255</span></div> +<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span> <span class="comment">// |----------r-r-r-rrrrrrrrRrRrRrRrRRRR-|-RRWRWWRWWW-|</span></div> +<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span> <span class="comment">// color: (0,0,0) (255,0,0) (255,255,255)</span></div> +<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span> <span class="comment">//</span></div> +<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span> <span class="comment">// Here's how you'd define that gradient palette:</span></div> +<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span> <span class="comment">//</span></div> +<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span> <span class="comment">// DEFINE_GRADIENT_PALETTE( black_to_red_to_white_p ) {</span></div> +<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span> <span class="comment">// 0, 0, 0, 0, /* at index 0, black(0,0,0) */</span></div> +<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span> <span class="comment">// 192, 255, 0, 0, /* at index 192, red(255,0,0) */</span></div> +<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span> <span class="comment">// 255, 255,255,255 /* at index 255, white(255,255,255) */</span></div> +<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span> <span class="comment">// };</span></div> +<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span> <span class="comment">//</span></div> +<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span> <span class="comment">// This format is designed for compact storage. The example palette here</span></div> +<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span> <span class="comment">// takes up just 12 bytes of PROGMEM (flash) storage, and zero bytes</span></div> +<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span> <span class="comment">// of SRAM when not currently in use.</span></div> +<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span> <span class="comment">//</span></div> +<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span> <span class="comment">// To use one of these gradient palettes, simply assign it into a</span></div> +<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span> <span class="comment">// CRGBPalette16 or a CRGBPalette256, like this:</span></div> +<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span> <span class="comment">//</span></div> +<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span> <span class="comment">// CRGBPalette16 pal = black_to_red_to_white_p;</span></div> +<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span> <span class="comment">//</span></div> +<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span> <span class="comment">// When the assignment is made, the gradients are expanded out into</span></div> +<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span> <span class="comment">// either 16 or 256 palette entries, depending on the kind of palette</span></div> +<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span> <span class="comment">// object they're assigned to.</span></div> +<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span> <span class="comment">//</span></div> +<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span> <span class="comment">// IMPORTANT NOTES & CAVEATS:</span></div> +<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span> <span class="comment">//</span></div> +<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span> <span class="comment">// - The last 'index' position MUST BE 255! Failure to end with</span></div> +<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span> <span class="comment">// index 255 will result in program hangs or crashes.</span></div> +<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span> <span class="comment">//</span></div> +<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span> <span class="comment">// - At this point, these gradient palette definitions MUST BE</span></div> +<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span> <span class="comment">// stored in PROGMEM on AVR-based Arduinos. If you use the</span></div> +<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span> <span class="comment">// DEFINE_GRADIENT_PALETTE macro, this is taken care of automatically.</span></div> +<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span> <span class="comment">//</span></div> +<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span> </div> +<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span> <span class="preprocessor">#define DEFINE_GRADIENT_PALETTE(X) \</span></div> +<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span> <span class="preprocessor"> extern const TProgmemRGBGradientPalette_byte X[] FL_PROGMEM =</span></div> +<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span> </div> +<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span> <span class="preprocessor">#define DECLARE_GRADIENT_PALETTE(X) \</span></div> +<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span> <span class="preprocessor"> extern const TProgmemRGBGradientPalette_byte X[] FL_PROGMEM</span></div> +<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span> </div> +<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span> </div> +<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span> <span class="comment">// Functions to apply gamma adjustments, either:</span></div> +<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span> <span class="comment">// - a single gamma adjustment to a single scalar value,</span></div> +<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span> <span class="comment">// - a single gamma adjustment to each channel of a CRGB color, or</span></div> +<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span> <span class="comment">// - different gamma adjustments for each channel of a CRFB color.</span></div> +<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span> <span class="comment">//</span></div> +<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span> <span class="comment">// Note that the gamma is specified as a traditional floating point value</span></div> +<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span> <span class="comment">// e.g., "2.5", and as such these functions should not be called in</span></div> +<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span> <span class="comment">// your innermost pixel loops, or in animations that are extremely</span></div> +<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span> <span class="comment">// low on program storage space. Nevertheless, if you need these</span></div> +<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span> <span class="comment">// functions, here they are.</span></div> +<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span> <span class="comment">//</span></div> +<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span> <span class="comment">// Furthermore, bear in mind that CRGB leds have only eight bits</span></div> +<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span> <span class="comment">// per channel of color resolution, and that very small, subtle shadings</span></div> +<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span> <span class="comment">// may not be visible.</span></div> +<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span> uint8_t applyGamma_video( uint8_t brightness, <span class="keywordtype">float</span> gamma);</div> +<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a> applyGamma_video( <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& orig, <span class="keywordtype">float</span> gamma);</div> +<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a> applyGamma_video( <span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& orig, <span class="keywordtype">float</span> gammaR, <span class="keywordtype">float</span> gammaG, <span class="keywordtype">float</span> gammaB);</div> +<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span> <span class="comment">// The "n" versions below modify their arguments in-place.</span></div> +<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& napplyGamma_video( <a class="code" href="struct_c_r_g_b.html">CRGB</a>& rgb, <span class="keywordtype">float</span> gamma);</div> +<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& napplyGamma_video( <a class="code" href="struct_c_r_g_b.html">CRGB</a>& rgb, <span class="keywordtype">float</span> gammaR, <span class="keywordtype">float</span> gammaG, <span class="keywordtype">float</span> gammaB);</div> +<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span> <span class="keywordtype">void</span> napplyGamma_video( <a class="code" href="struct_c_r_g_b.html">CRGB</a>* rgbarray, uint16_t count, <span class="keywordtype">float</span> gamma);</div> +<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span> <span class="keywordtype">void</span> napplyGamma_video( <a class="code" href="struct_c_r_g_b.html">CRGB</a>* rgbarray, uint16_t count, <span class="keywordtype">float</span> gammaR, <span class="keywordtype">float</span> gammaG, <span class="keywordtype">float</span> gammaB);</div> +<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span> </div> +<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span> </div> +<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span> FASTLED_NAMESPACE_END</div> +<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span> </div> +<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span> <span class="preprocessor">#endif</span></div> <div class="ttc" id="struct_c_r_g_b_html"><div class="ttname"><a href="struct_c_r_g_b.html">CRGB</a></div><div class="ttdef"><b>Definition:</b> pixeltypes.h:83</div></div> <div class="ttc" id="class_c_h_s_v_palette256_html"><div class="ttname"><a href="class_c_h_s_v_palette256.html">CHSVPalette256</a></div><div class="ttdef"><b>Definition:</b> colorutils.h:508</div></div> <div class="ttc" id="class_c_r_g_b_palette16_html"><div class="ttname"><a href="class_c_r_g_b_palette16.html">CRGBPalette16</a></div><div class="ttdef"><b>Definition:</b> colorutils.h:595</div></div> <div class="ttc" id="group___colorutils_html_gafcc7dac88e25736ebc49a9faf2a1c2e2"><div class="ttname"><a href="group___colorutils.html#gafcc7dac88e25736ebc49a9faf2a1c2e2">fill_rainbow</a></div><div class="ttdeci">void fill_rainbow(struct CRGB *pFirstLED, int numToFill, uint8_t initialhue, uint8_t deltahue=5)</div><div class="ttdoc">fill_rainbow - fill a range of LEDs with a rainbow of colors, at full saturation and full value (brig...</div><div class="ttdef"><b>Definition:</b> colorutils.cpp:35</div></div> <div class="ttc" id="group___colorutils_html_ga3144bb2bb66aeed33e20f4fdd6cc1a98"><div class="ttname"><a href="group___colorutils.html#ga3144bb2bb66aeed33e20f4fdd6cc1a98">fill_gradient</a></div><div class="ttdeci">void fill_gradient(T *targetArray, uint16_t startpos, CHSV startcolor, uint16_t endpos, CHSV endcolor, TGradientDirectionCode directionCode=SHORTEST_HUES)</div><div class="ttdoc">fill_gradient - fill an array of colors with a smooth HSV gradient between two specified HSV colors...</div><div class="ttdef"><b>Definition:</b> colorutils.h:89</div></div> <div class="ttc" id="class_c_h_s_v_palette16_html"><div class="ttname"><a href="class_c_h_s_v_palette16.html">CHSVPalette16</a></div><div class="ttdef"><b>Definition:</b> colorutils.h:421</div></div> -<div class="ttc" id="class_c_r_g_b_palette256_html"><div class="ttname"><a href="class_c_r_g_b_palette256.html">CRGBPalette256</a></div><div class="ttdef"><b>Definition:</b> colorutils.h:758</div></div> +<div class="ttc" id="class_c_r_g_b_palette256_html"><div class="ttname"><a href="class_c_r_g_b_palette256.html">CRGBPalette256</a></div><div class="ttdef"><b>Definition:</b> colorutils.h:820</div></div> <div class="ttc" id="group___bitswap_html_ga01396a2e40133293c3badab349ac99f0"><div class="ttname"><a href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a></div><div class="ttdeci">__attribute__((always_inline)) inline void swapbits8(bitswap_type in</div><div class="ttdoc">Do an 8byte by 8bit rotation. </div><div class="ttdef"><b>Definition:</b> fastled_delay.h:82</div></div> <div class="ttc" id="struct_c_h_s_v_html"><div class="ttname"><a href="struct_c_h_s_v.html">CHSV</a></div><div class="ttdef"><b>Definition:</b> pixeltypes.h:18</div></div> <div class="ttc" id="group___colorutils_html_gac84d8820fd175567ba66413dfb8bc63b"><div class="ttname"><a href="group___colorutils.html#gac84d8820fd175567ba66413dfb8bc63b">fill_solid</a></div><div class="ttdeci">void fill_solid(struct CRGB *leds, int numToFill, const struct CRGB &color)</div><div class="ttdoc">fill_solid - fill a range of LEDs with a solid color Example: fill_solid( leds, NUM_LEDS, CRGB(50,0,200)); </div><div class="ttdef"><b>Definition:</b> colorutils.cpp:12</div></div> @@ -1164,7 +1229,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/controller_8h_source.html b/docs/3.1/controller_8h_source.html index 64f5b51d..32ca935e 100644 --- a/docs/3.1/controller_8h_source.html +++ b/docs/3.1/controller_8h_source.html @@ -384,7 +384,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  }</div> <div class="line"><a name="l00354"></a><span class="lineno"> 354</span> </div> <div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <span class="keyword">template</span><<span class="keywordtype">int</span> SLOT> <a class="code" href="struct_pixel_controller.html#a11aef85a0ef8a9276cd2e729d57aa49b">__attribute__</a>((always_inline)) inline static uint8_t loadByte(<a class="code" href="struct_pixel_controller.html">PixelController</a> & pc) { <span class="keywordflow">return</span> pc.mData[RO(SLOT)]; }</div> -<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <span class="keyword">template</span><<span class="keywordtype">int</span> SLOT> <a class="code" href="struct_pixel_controller.html#a11aef85a0ef8a9276cd2e729d57aa49b">__attribute__</a>((always_inline)) inline static uint8_t dither(<a class="code" href="struct_pixel_controller.html">PixelController</a> & pc, uint8_t b) { <span class="keywordflow">return</span> b ? qadd8(b, pc.d[RO(SLOT)]) : 0; }</div> +<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <span class="keyword">template</span><<span class="keywordtype">int</span> SLOT> <a class="code" href="struct_pixel_controller.html#a11aef85a0ef8a9276cd2e729d57aa49b">__attribute__</a>((always_inline)) inline static uint8_t dither(<a class="code" href="struct_pixel_controller.html">PixelController</a> & pc, uint8_t b) { <span class="keywordflow">return</span> b ? <a class="code" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>(b, pc.d[RO(SLOT)]) : 0; }</div> <div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="keyword">template</span><<span class="keywordtype">int</span> SLOT> <a class="code" href="struct_pixel_controller.html#a11aef85a0ef8a9276cd2e729d57aa49b">__attribute__</a>((always_inline)) inline static uint8_t scale(<a class="code" href="struct_pixel_controller.html">PixelController</a> & pc, uint8_t b) { <span class="keywordflow">return</span> <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>(b, pc.mScale.raw[RO(SLOT)]); }</div> <div class="line"><a name="l00358"></a><span class="lineno"> 358</span> </div> <div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <span class="comment">// composite shortcut functions for loading, dithering, and scaling</span></div> @@ -582,8 +582,8 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  }</div> <div class="line"><a name="l00552"></a><span class="lineno"> 552</span> </div> <div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  <span class="keyword">template</span><<span class="keywordtype">int</span> SLOT> __attribute__((always_inline)) <span class="keyword">inline</span> <span class="keyword">static</span> uint8_t loadByte(<a class="code" href="struct_multi_pixel_controller.html">MultiPixelController</a> & pc, <span class="keywordtype">int</span> lane) { <span class="keywordflow">return</span> pc.mData[pc.mOffsets[lane] + RO(SLOT)]; }</div> -<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <span class="keyword">template</span><<span class="keywordtype">int</span> SLOT> __attribute__((always_inline)) <span class="keyword">inline</span> <span class="keyword">static</span> uint8_t dither(<a class="code" href="struct_multi_pixel_controller.html">MultiPixelController</a> & pc, uint8_t b) { <span class="keywordflow">return</span> b ? qadd8(b, pc.d[RO(SLOT)]) : 0; }</div> -<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  <span class="keyword">template</span><<span class="keywordtype">int</span> SLOT> __attribute__((always_inline)) <span class="keyword">inline</span> <span class="keyword">static</span> uint8_t dither(<a class="code" href="struct_multi_pixel_controller.html">MultiPixelController</a> & pc, uint8_t b, uint8_t d) { <span class="keywordflow">return</span> b ? qadd8(b,d) : 0; }</div> +<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <span class="keyword">template</span><<span class="keywordtype">int</span> SLOT> __attribute__((always_inline)) <span class="keyword">inline</span> <span class="keyword">static</span> uint8_t dither(<a class="code" href="struct_multi_pixel_controller.html">MultiPixelController</a> & pc, uint8_t b) { <span class="keywordflow">return</span> b ? <a class="code" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>(b, pc.d[RO(SLOT)]) : 0; }</div> +<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  <span class="keyword">template</span><<span class="keywordtype">int</span> SLOT> __attribute__((always_inline)) <span class="keyword">inline</span> <span class="keyword">static</span> uint8_t dither(<a class="code" href="struct_multi_pixel_controller.html">MultiPixelController</a> & pc, uint8_t b, uint8_t d) { <span class="keywordflow">return</span> b ? <a class="code" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>(b,d) : 0; }</div> <div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  <span class="keyword">template</span><<span class="keywordtype">int</span> SLOT> __attribute__((always_inline)) <span class="keyword">inline</span> <span class="keyword">static</span> uint8_t scale(<a class="code" href="struct_multi_pixel_controller.html">MultiPixelController</a> & pc, uint8_t b) { <span class="keywordflow">return</span> <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>(b, pc.mScale.raw[RO(SLOT)]); }</div> <div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  <span class="keyword">template</span><<span class="keywordtype">int</span> SLOT> __attribute__((always_inline)) <span class="keyword">inline</span> <span class="keyword">static</span> uint8_t scale(<a class="code" href="struct_multi_pixel_controller.html">MultiPixelController</a> & pc, uint8_t b, uint8_t scale) { <span class="keywordflow">return</span> <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>(b, scale); }</div> <div class="line"><a name="l00558"></a><span class="lineno"> 558</span> </div> @@ -619,7 +619,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="ttc" id="struct_pixel_controller_html_a900493d7e9e345d0cb6e602186151e73"><div class="ttname"><a href="struct_pixel_controller.html#a900493d7e9e345d0cb6e602186151e73">PixelController::__attribute__</a></div><div class="ttdeci">__attribute__((always_inline)) inline void stepDithering()</div><div class="ttdoc">step the dithering forward </div><div class="ttdef"><b>Definition:</b> controller.h:342</div></div> <div class="ttc" id="class_c_l_e_d_controller_html_a7b61c81e004c96ff670a2742057a5a52"><div class="ttname"><a href="class_c_l_e_d_controller.html#a7b61c81e004c96ff670a2742057a5a52">CLEDController::clearLedData</a></div><div class="ttdeci">void clearLedData()</div><div class="ttdoc">zero out the led data managed by this controller </div><div class="ttdef"><b>Definition:</b> controller.h:117</div></div> <div class="ttc" id="class_c_l_e_d_controller_html_a69ac4a882bdc4a813ae957ddedb5a883"><div class="ttname"><a href="class_c_l_e_d_controller.html#a69ac4a882bdc4a813ae957ddedb5a883">CLEDController::setTemperature</a></div><div class="ttdeci">CLEDController & setTemperature(CRGB temperature)</div><div class="ttdoc">set the color temperature, aka white point, for this controller </div><div class="ttdef"><b>Definition:</b> controller.h:145</div></div> -<div class="ttc" id="group___scaling_html_ga6c160f8c36ce9b3c5eda68e4992010af"><div class="ttname"><a href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8(uint8_t i, fract8 scale)</div><div class="ttdoc">scale one byte by a second one, which is treated as the numerator of a fraction whose denominator is ...</div><div class="ttdef"><b>Definition:</b> scale8.h:14</div></div> +<div class="ttc" id="group___scaling_html_ga6c160f8c36ce9b3c5eda68e4992010af"><div class="ttname"><a href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8(uint8_t i, fract8 scale)</div><div class="ttdoc">scale one byte by a second one, which is treated as the numerator of a fraction whose denominator is ...</div><div class="ttdef"><b>Definition:</b> scale8.h:20</div></div> <div class="ttc" id="class_c_l_e_d_controller_html_a5b08378b29f92c5def65175ec5334037"><div class="ttname"><a href="class_c_l_e_d_controller.html#a5b08378b29f92c5def65175ec5334037">CLEDController::setLeds</a></div><div class="ttdeci">CLEDController & setLeds(CRGB *data, int nLeds)</div><div class="ttdoc">set the default array of leds to be used by this controller </div><div class="ttdef"><b>Definition:</b> controller.h:110</div></div> <div class="ttc" id="struct_pixel_controller_html_a9b0bc80097821046dbda7bbbf38dd7df"><div class="ttname"><a href="struct_pixel_controller.html#a9b0bc80097821046dbda7bbbf38dd7df">PixelController::__attribute__</a></div><div class="ttdeci">__attribute__((always_inline)) inline void preStepFirstByteDithering()</div><div class="ttdoc">Some chipsets pre-cycle the first byte, which means we want to cycle byte 0's dithering separately...</div><div class="ttdef"><b>Definition:</b> controller.h:351</div></div> <div class="ttc" id="struct_multi_pixel_controller_html"><div class="ttname"><a href="struct_multi_pixel_controller.html">MultiPixelController</a></div><div class="ttdef"><b>Definition:</b> controller.h:375</div></div> @@ -631,6 +631,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="ttc" id="class_c_l_e_d_controller_html_af877a15a5ec452780fbd1d359b8a9913"><div class="ttname"><a href="class_c_l_e_d_controller.html#af877a15a5ec452780fbd1d359b8a9913">CLEDController::init</a></div><div class="ttdeci">virtual void init()=0</div><div class="ttdoc">initialize the LED controller </div></div> <div class="ttc" id="class_c_l_e_d_controller_html_afc94e9d029d7e59f56a4ab845f3de32d"><div class="ttname"><a href="class_c_l_e_d_controller.html#afc94e9d029d7e59f56a4ab845f3de32d">CLEDController::getTemperature</a></div><div class="ttdeci">CRGB getTemperature()</div><div class="ttdoc">get the color temperature, aka whipe point, for this controller </div><div class="ttdef"><b>Definition:</b> controller.h:149</div></div> <div class="ttc" id="struct_pixel_controller_html"><div class="ttname"><a href="struct_pixel_controller.html">PixelController</a></div><div class="ttdoc">Pixel controller class. </div><div class="ttdef"><b>Definition:</b> controller.h:181</div></div> +<div class="ttc" id="group___math_html_ga38e9f9a8830353f9cbfecad7c8758b1f"><div class="ttname"><a href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a></div><div class="ttdeci">LIB8STATIC uint8_t qadd8(uint8_t i, uint8_t j)</div><div class="ttdoc">add one byte to another, saturating at 0xFF </div><div class="ttdef"><b>Definition:</b> math8.h:21</div></div> <div class="ttc" id="struct_pixel_controller_html_a404558c7da7f3f6fae768bc45af9dc03"><div class="ttname"><a href="struct_pixel_controller.html#a404558c7da7f3f6fae768bc45af9dc03">PixelController::__attribute__</a></div><div class="ttdeci">__attribute__((always_inline)) inline void advanceData()</div><div class="ttdoc">advance the data pointer forward, adjust position counter </div><div class="ttdef"><b>Definition:</b> controller.h:339</div></div> <div class="ttc" id="class_c_l_e_d_controller_html_a4ccd149ab7282817041a1ae4e586a9d4"><div class="ttname"><a href="class_c_l_e_d_controller.html#a4ccd149ab7282817041a1ae4e586a9d4">CLEDController::showColor</a></div><div class="ttdeci">void showColor(const struct CRGB &data, uint8_t brightness=255)</div><div class="ttdoc">show the given color on the led strip </div><div class="ttdef"><b>Definition:</b> controller.h:93</div></div> <div class="ttc" id="struct_pixel_controller_html_a81403c8810658d3c41cb210703bbfc00"><div class="ttname"><a href="struct_pixel_controller.html#a81403c8810658d3c41cb210703bbfc00">PixelController::PixelController</a></div><div class="ttdeci">PixelController(const uint8_t *d, int len, CRGB &s, EDitherMode dither=BINARY_DITHER, bool advance=true, uint8_t skip=0)</div><div class="ttdoc">create a pixel controller for managing led data as it is being written out </div><div class="ttdef"><b>Definition:</b> controller.h:212</div></div> @@ -657,7 +658,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/dir_fbb9e787cf27434374136273d35a9c17.html b/docs/3.1/dir_fbb9e787cf27434374136273d35a9c17.html index a61341c4..bb2ea1bd 100644 --- a/docs/3.1/dir_fbb9e787cf27434374136273d35a9c17.html +++ b/docs/3.1/dir_fbb9e787cf27434374136273d35a9c17.html @@ -107,7 +107,7 @@ Files</h2></td></tr> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/dmx_8h_source.html b/docs/3.1/dmx_8h_source.html index 17c94605..64ad3e19 100644 --- a/docs/3.1/dmx_8h_source.html +++ b/docs/3.1/dmx_8h_source.html @@ -202,7 +202,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="ttc" id="class_d_m_x_serial_controller_html_a0cd937424d4f6eedb90acec81ca1fa27"><div class="ttname"><a href="class_d_m_x_serial_controller.html#a0cd937424d4f6eedb90acec81ca1fa27">DMXSerialController::init</a></div><div class="ttdeci">virtual void init()</div><div class="ttdoc">initialize the LED controller </div><div class="ttdef"><b>Definition:</b> dmx.h:66</div></div> <div class="ttc" id="class_d_m_x_serial_controller_html_a3f3f3e606e495fd1bdcfd25c6bed7fe1"><div class="ttname"><a href="class_d_m_x_serial_controller.html#a3f3f3e606e495fd1bdcfd25c6bed7fe1">DMXSerialController::show</a></div><div class="ttdeci">virtual void show(const struct CRGB *data, int nLeds, CRGB scale)</div><div class="ttdoc">write the passed in rgb data out to the leds managed by this controller </div><div class="ttdef"><b>Definition:</b> dmx.h:87</div></div> <div class="ttc" id="class_c_l_e_d_controller_html"><div class="ttname"><a href="class_c_l_e_d_controller.html">CLEDController</a></div><div class="ttdoc">Base definition for an LED controller. </div><div class="ttdef"><b>Definition:</b> controller.h:34</div></div> -<div class="ttc" id="group___scaling_html_ga6c160f8c36ce9b3c5eda68e4992010af"><div class="ttname"><a href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8(uint8_t i, fract8 scale)</div><div class="ttdoc">scale one byte by a second one, which is treated as the numerator of a fraction whose denominator is ...</div><div class="ttdef"><b>Definition:</b> scale8.h:14</div></div> +<div class="ttc" id="group___scaling_html_ga6c160f8c36ce9b3c5eda68e4992010af"><div class="ttname"><a href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8(uint8_t i, fract8 scale)</div><div class="ttdoc">scale one byte by a second one, which is treated as the numerator of a fraction whose denominator is ...</div><div class="ttdef"><b>Definition:</b> scale8.h:20</div></div> <div class="ttc" id="class_d_m_x_simple_controller_html_a251c7d09383870337853c360996871c3"><div class="ttname"><a href="class_d_m_x_simple_controller.html#a251c7d09383870337853c360996871c3">DMXSimpleController::init</a></div><div class="ttdeci">virtual void init()</div><div class="ttdoc">initialize the LED controller </div><div class="ttdef"><b>Definition:</b> dmx.h:15</div></div> <div class="ttc" id="class_d_m_x_simple_controller_html"><div class="ttname"><a href="class_d_m_x_simple_controller.html">DMXSimpleController</a></div><div class="ttdef"><b>Definition:</b> dmx.h:12</div></div> <div class="ttc" id="class_d_m_x_simple_controller_html_a3fb3a0501aae1d7a6aefb89f77168bd1"><div class="ttname"><a href="class_d_m_x_simple_controller.html#a3fb3a0501aae1d7a6aefb89f77168bd1">DMXSimpleController::showColor</a></div><div class="ttdeci">virtual void showColor(const struct CRGB &data, int nLeds, CRGB scale)</div><div class="ttdoc">set all the leds on the controller to a given color </div><div class="ttdef"><b>Definition:</b> dmx.h:25</div></div> @@ -212,7 +212,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/fastled__config_8h_source.html b/docs/3.1/fastled__config_8h_source.html index c1f4d1fb..0eb83269 100644 --- a/docs/3.1/fastled__config_8h_source.html +++ b/docs/3.1/fastled__config_8h_source.html @@ -97,7 +97,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div> <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// Use this option only for debugging bitbang'd spi access or to work around bugs in hardware</span></div> <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// spi access. Forces use of bit-banged spi, even on pins that has hardware SPI available.</span></div> -<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#define FASTLED_FORCE_SOFTWARE_SPI</span></div> +<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// #define FASTLED_FORCE_SOFTWARE_SPI</span></div> <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div> <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// Use this to force FastLED to allow interrupts in the clockless chipsets (or to force it to</span></div> <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// disallow), overriding the default on platforms that support this. Set the value to 1 to</span></div> @@ -109,7 +109,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/fastled__delay_8h_source.html b/docs/3.1/fastled__delay_8h_source.html index 609d20be..cc7bfb9e 100644 --- a/docs/3.1/fastled__delay_8h_source.html +++ b/docs/3.1/fastled__delay_8h_source.html @@ -206,7 +206,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/fastled__progmem_8h_source.html b/docs/3.1/fastled__progmem_8h_source.html index b6f7a158..17645179 100644 --- a/docs/3.1/fastled__progmem_8h_source.html +++ b/docs/3.1/fastled__progmem_8h_source.html @@ -151,7 +151,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/fastpin_8h_source.html b/docs/3.1/fastpin_8h_source.html index a17ab94e..68fe7afe 100644 --- a/docs/3.1/fastpin_8h_source.html +++ b/docs/3.1/fastpin_8h_source.html @@ -280,7 +280,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/fastspi_8h_source.html b/docs/3.1/fastspi_8h_source.html index dd7fa524..9dedf472 100644 --- a/docs/3.1/fastspi_8h_source.html +++ b/docs/3.1/fastspi_8h_source.html @@ -204,7 +204,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/fastspi__bitbang_8h_source.html b/docs/3.1/fastspi__bitbang_8h_source.html index a227d803..cf5aa009 100644 --- a/docs/3.1/fastspi__bitbang_8h_source.html +++ b/docs/3.1/fastspi__bitbang_8h_source.html @@ -446,7 +446,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/fastspi__dma_8h_source.html b/docs/3.1/fastspi__dma_8h_source.html index 5fa57ac2..f588e1e3 100644 --- a/docs/3.1/fastspi__dma_8h_source.html +++ b/docs/3.1/fastspi__dma_8h_source.html @@ -90,7 +90,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="fragment"></div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/fastspi__nop_8h_source.html b/docs/3.1/fastspi__nop_8h_source.html index 248deaff..eadfdbd1 100644 --- a/docs/3.1/fastspi__nop_8h_source.html +++ b/docs/3.1/fastspi__nop_8h_source.html @@ -150,7 +150,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/fastspi__ref_8h_source.html b/docs/3.1/fastspi__ref_8h_source.html index e5f0be22..9740a5de 100644 --- a/docs/3.1/fastspi__ref_8h_source.html +++ b/docs/3.1/fastspi__ref_8h_source.html @@ -195,7 +195,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/fastspi__types_8h_source.html b/docs/3.1/fastspi__types_8h_source.html index 39284c85..52136e68 100644 --- a/docs/3.1/fastspi__types_8h_source.html +++ b/docs/3.1/fastspi__types_8h_source.html @@ -122,12 +122,12 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="line"><a name="l00039"></a><span class="lineno"> 39</span> FASTLED_NAMESPACE_END</div> <div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div> <div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#endif</span></div> -<div class="ttc" id="group___scaling_html_ga6c160f8c36ce9b3c5eda68e4992010af"><div class="ttname"><a href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8(uint8_t i, fract8 scale)</div><div class="ttdoc">scale one byte by a second one, which is treated as the numerator of a fraction whose denominator is ...</div><div class="ttdef"><b>Definition:</b> scale8.h:14</div></div> +<div class="ttc" id="group___scaling_html_ga6c160f8c36ce9b3c5eda68e4992010af"><div class="ttname"><a href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8(uint8_t i, fract8 scale)</div><div class="ttdoc">scale one byte by a second one, which is treated as the numerator of a fraction whose denominator is ...</div><div class="ttdef"><b>Definition:</b> scale8.h:20</div></div> <div class="ttc" id="class_d_a_t_a___n_o_p_html"><div class="ttname"><a href="class_d_a_t_a___n_o_p.html">DATA_NOP</a></div><div class="ttdoc">Some of the SPI controllers will need to perform a transform on each byte before doing anyting with i...</div><div class="ttdef"><b>Definition:</b> fastspi_types.h:18</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/files.html b/docs/3.1/files.html index ccf84d98..c8103c3c 100644 --- a/docs/3.1/files.html +++ b/docs/3.1/files.html @@ -125,7 +125,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:29 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/functions.html b/docs/3.1/functions.html index 1a0924bc..b23c3ef5 100644 --- a/docs/3.1/functions.html +++ b/docs/3.1/functions.html @@ -301,7 +301,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:29 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/functions_func.html b/docs/3.1/functions_func.html index 145a6aa8..e5e6d77b 100644 --- a/docs/3.1/functions_func.html +++ b/docs/3.1/functions_func.html @@ -301,7 +301,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:29 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/globals.html b/docs/3.1/globals.html index fe6c86ff..13effa3f 100644 --- a/docs/3.1/globals.html +++ b/docs/3.1/globals.html @@ -100,7 +100,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:29 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/globals_func.html b/docs/3.1/globals_func.html index 3d1fc02a..9ed8ac55 100644 --- a/docs/3.1/globals_func.html +++ b/docs/3.1/globals_func.html @@ -100,7 +100,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:29 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/graph_legend.html b/docs/3.1/graph_legend.html index 0b63f94d..79da5e74 100644 --- a/docs/3.1/graph_legend.html +++ b/docs/3.1/graph_legend.html @@ -147,7 +147,7 @@ A yellow dashed arrow denotes a relation between a template instance and the tem </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/group___bitswap.html b/docs/3.1/group___bitswap.html index 71fe7196..d0d3bf45 100644 --- a/docs/3.1/group___bitswap.html +++ b/docs/3.1/group___bitswap.html @@ -112,7 +112,7 @@ Functions</h2></td></tr> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/group___color_enums.html b/docs/3.1/group___color_enums.html index 59a02b0b..3e7c9d11 100644 --- a/docs/3.1/group___color_enums.html +++ b/docs/3.1/group___color_enums.html @@ -198,7 +198,7 @@ Enumerations</h2></td></tr> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/group___colorpalletes.html b/docs/3.1/group___colorpalletes.html index 9a9dc026..5d414c96 100644 --- a/docs/3.1/group___colorpalletes.html +++ b/docs/3.1/group___colorpalletes.html @@ -78,6 +78,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="header"> <div class="summary"> +<a href="#func-members">Functions</a> | <a href="#var-members">Variables</a> </div> <div class="headertitle"> <div class="title">Pre-defined color palletes</div> </div> @@ -87,6 +88,12 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <p>These schemes are all declared as "PROGMEM", meaning that they won't take up SRAM on AVR chips until used. <a href="#details">More...</a></p> <table class="memberdecls"> +<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> +Functions</h2></td></tr> +<tr class="memitem:ga4c24011acb68ef669929a5386af01c54"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga4c24011acb68ef669929a5386af01c54"></a> + </td><td class="memItemRight" valign="bottom"><b>DECLARE_GRADIENT_PALETTE</b> (Rainbow_gp)</td></tr> +<tr class="separator:ga4c24011acb68ef669929a5386af01c54"><td class="memSeparator" colspan="2"> </td></tr> +</table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="var-members"></a> Variables</h2></td></tr> <tr class="memitem:ga57a38373661043f74b292976e83c687b"><td class="memItemLeft" align="right" valign="top">const TProgmemRGBPalette16 CloudColors_p </td><td class="memItemRight" valign="bottom"><a class="el" href="group___colorpalletes.html#ga57a38373661043f74b292976e83c687b">FL_PROGMEM</a></td></tr> @@ -170,7 +177,7 @@ Variables</h2></td></tr> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/group___colorutils.html b/docs/3.1/group___colorutils.html index 709c837e..46647148 100644 --- a/docs/3.1/group___colorutils.html +++ b/docs/3.1/group___colorutils.html @@ -366,7 +366,7 @@ template<typename T > </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/group___dimming.html b/docs/3.1/group___dimming.html index 3ac53a9c..840cea88 100644 --- a/docs/3.1/group___dimming.html +++ b/docs/3.1/group___dimming.html @@ -121,7 +121,7 @@ LIB8STATIC uint8_t </td><td class="memItemRight" valign="bottom"><a class=" </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/group___math.html b/docs/3.1/group___math.html index 3057cffd..27d15cd7 100644 --- a/docs/3.1/group___math.html +++ b/docs/3.1/group___math.html @@ -84,7 +84,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!--header--> <div class="contents"> -<p>add one byte to another, saturating at 0xFF +<p>Fast, efficient 8-bit math functions specifically designed for high-performance LED programming. <a href="#details">More...</a></p> <div class="dynheader"> Collaboration diagram for Basic math operations:</div> @@ -97,8 +97,8 @@ Collaboration diagram for Basic math operations:</div> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> Functions</h2></td></tr> -<tr class="memitem:ga38e9f9a8830353f9cbfecad7c8758b1f"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ga38e9f9a8830353f9cbfecad7c8758b1f"></a> -LIB8STATIC uint8_t </td><td class="memItemRight" valign="bottom"><b>qadd8</b> (uint8_t i, uint8_t j)</td></tr> +<tr class="memitem:ga38e9f9a8830353f9cbfecad7c8758b1f"><td class="memItemLeft" align="right" valign="top">LIB8STATIC uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a> (uint8_t i, uint8_t j)</td></tr> +<tr class="memdesc:ga38e9f9a8830353f9cbfecad7c8758b1f"><td class="mdescLeft"> </td><td class="mdescRight">add one byte to another, saturating at 0xFF <a href="#ga38e9f9a8830353f9cbfecad7c8758b1f">More...</a><br /></td></tr> <tr class="separator:ga38e9f9a8830353f9cbfecad7c8758b1f"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gadf60ccff727f52078aecdd5873b6f0bc"><td class="memItemLeft" align="right" valign="top">LIB8STATIC int8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group___math.html#gadf60ccff727f52078aecdd5873b6f0bc">qadd7</a> (int8_t i, int8_t j)</td></tr> <tr class="memdesc:gadf60ccff727f52078aecdd5873b6f0bc"><td class="mdescLeft"> </td><td class="mdescRight">Add one byte to another, saturating at 0x7F. <a href="#gadf60ccff727f52078aecdd5873b6f0bc">More...</a><br /></td></tr> @@ -142,15 +142,8 @@ LIB8STATIC int8_t </td><td class="memItemRight" valign="bottom"><a class="e <tr class="separator:ga66ecef97faa5f9b92c49766651c5afe9"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> -<p>add one byte to another, saturating at 0xFF </p> -<dl class="params"><dt>Parameters</dt><dd> - <table class="params"> - <tr><td class="paramname">i</td><td>- first byte to add </td></tr> - <tr><td class="paramname">j</td><td>- second byte to add </td></tr> - </table> - </dd> -</dl> -<dl class="section return"><dt>Returns</dt><dd>the sum of i & j, capped at 0xFF </dd></dl> +<p>Fast, efficient 8-bit math functions specifically designed for high-performance LED programming. </p> +<p>Because of the AVR(Arduino) and ARM assembly language implementations provided, using these functions often results in smaller and faster code than the equivalent program using plain "C" arithmetic and logic. </p> <h2 class="groupheader">Function Documentation</h2> <a class="anchor" id="ga2bcd51c47538dbc933999382e272a7a7"></a> <div class="memitem"> @@ -310,6 +303,42 @@ LIB8STATIC int8_t </td><td class="memItemRight" valign="bottom"><a class="e </div> </div> +<a class="anchor" id="ga38e9f9a8830353f9cbfecad7c8758b1f"></a> +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname">LIB8STATIC uint8_t qadd8 </td> + <td>(</td> + <td class="paramtype">uint8_t </td> + <td class="paramname"><em>i</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint8_t </td> + <td class="paramname"><em>j</em> </td> + </tr> + <tr> + <td></td> + <td>)</td> + <td></td><td></td> + </tr> + </table> +</div><div class="memdoc"> + +<p>add one byte to another, saturating at 0xFF </p> +<dl class="params"><dt>Parameters</dt><dd> + <table class="params"> + <tr><td class="paramname">i</td><td>- first byte to add </td></tr> + <tr><td class="paramname">j</td><td>- second byte to add </td></tr> + </table> + </dd> +</dl> +<dl class="section return"><dt>Returns</dt><dd>the sum of i & j, capped at 0xFF </dd></dl> + +</div> +</div> <a class="anchor" id="ga9d113e85065df7c9006704ea6b6dcda4"></a> <div class="memitem"> <div class="memproto"> @@ -389,7 +418,7 @@ LIB8STATIC int8_t </td><td class="memItemRight" valign="bottom"><a class="e </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/group___noise.html b/docs/3.1/group___noise.html index ea6395e4..4969ec6f 100644 --- a/docs/3.1/group___noise.html +++ b/docs/3.1/group___noise.html @@ -237,7 +237,7 @@ void </td><td class="memItemRight" valign="bottom"><b>fill_2dnoise16</b> (< </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/group___random.html b/docs/3.1/group___random.html index fdc0b5ce..5322288a 100644 --- a/docs/3.1/group___random.html +++ b/docs/3.1/group___random.html @@ -85,7 +85,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!--header--> <div class="contents"> -<p>A 16-bit PNRG good enough for LED animations. +<p>Fast 8- and 16- bit unsigned random numbers. <a href="#details">More...</a></p> <div class="dynheader"> Collaboration diagram for Fast random number generators:</div> @@ -139,7 +139,8 @@ uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href=" <tr class="separator:ga6f2ab7e21aae59453832b2933632f016"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> -<p>A 16-bit PNRG good enough for LED animations. </p> +<p>Fast 8- and 16- bit unsigned random numbers. </p> +<p>Significantly faster than Arduino random(), but also somewhat less random. You can add entropy. </p> <h2 class="groupheader">Function Documentation</h2> <a class="anchor" id="ga7236600fa1c01fc63665a9b8db508359"></a> <div class="memitem"> @@ -262,7 +263,7 @@ uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href=" </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/group___scaling.html b/docs/3.1/group___scaling.html index 55efaa31..5fa4e8bf 100644 --- a/docs/3.1/group___scaling.html +++ b/docs/3.1/group___scaling.html @@ -84,7 +84,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!--header--> <div class="contents"> -<p>for scaling 8 and 16 bit values, as well as dimming and brightening them +<p>Fast, efficient 8-bit scaling functions specifically designed for high-performance LED programming. <a href="#details">More...</a></p> <div class="dynheader"> Collaboration diagram for Scaling functions:</div> @@ -140,7 +140,8 @@ LIB8STATIC void </td><td class="memItemRight" valign="bottom"><a class="el" <tr class="separator:ga1ff8ac00ad78e22acc7bb7445bfdb145"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> -<p>for scaling 8 and 16 bit values, as well as dimming and brightening them </p> +<p>Fast, efficient 8-bit scaling functions specifically designed for high-performance LED programming. </p> +<p>Because of the AVR(Arduino) and ARM assembly language implementations provided, using these functions often results in smaller and faster code than the equivalent program using plain "C" arithmetic and logic. </p> <h2 class="groupheader">Function Documentation</h2> <a class="anchor" id="ga5f6dde3d9398f4b389c96e759a3f7b80"></a> <div class="memitem"> @@ -496,7 +497,7 @@ LIB8STATIC void </td><td class="memItemRight" valign="bottom"><a class="el" </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/group___trig.html b/docs/3.1/group___trig.html index 0f06c5c5..6e331722 100644 --- a/docs/3.1/group___trig.html +++ b/docs/3.1/group___trig.html @@ -77,13 +77,13 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div> <div class="header"> - <div class="summary"> -<a href="#func-members">Functions</a> | -<a href="#var-members">Variables</a> </div> <div class="headertitle"> <div class="title">Fast trig functions<div class="ingroups"><a class="el" href="group__lib8tion.html">Fast math functions</a></div></div> </div> </div><!--header--> <div class="contents"> + +<p>Fast 8 and 16-bit approximations of sin(x) and cos(x). +<a href="#details">More...</a></p> <div class="dynheader"> Collaboration diagram for Fast trig functions:</div> <div class="dyncontent"> @@ -92,196 +92,13 @@ Collaboration diagram for Fast trig functions:</div> <area shape="rect" id="node2" href="group__lib8tion.html" title="A variety of functions for working with numbers. " alt="" coords="5,5,144,32"/></map> </td></tr></table></center> </div> -<table class="memberdecls"> -<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> -Functions</h2></td></tr> -<tr class="memitem:ga660ff60bfc5116525e50187de72009fc"><td class="memItemLeft" align="right" valign="top">LIB8STATIC int16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group___trig.html#ga660ff60bfc5116525e50187de72009fc">sin16_avr</a> (uint16_t theta)</td></tr> -<tr class="memdesc:ga660ff60bfc5116525e50187de72009fc"><td class="mdescLeft"> </td><td class="mdescRight">Fast 16-bit approximation of sin(x). <a href="#ga660ff60bfc5116525e50187de72009fc">More...</a><br /></td></tr> -<tr class="separator:ga660ff60bfc5116525e50187de72009fc"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:ga0890962cb06b267617f4b06d7e9be5eb"><td class="memItemLeft" align="right" valign="top">LIB8STATIC int16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group___trig.html#ga0890962cb06b267617f4b06d7e9be5eb">sin16_C</a> (uint16_t theta)</td></tr> -<tr class="memdesc:ga0890962cb06b267617f4b06d7e9be5eb"><td class="mdescLeft"> </td><td class="mdescRight">Fast 16-bit approximation of sin(x). <a href="#ga0890962cb06b267617f4b06d7e9be5eb">More...</a><br /></td></tr> -<tr class="separator:ga0890962cb06b267617f4b06d7e9be5eb"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:ga056952ebed39f55880bb353857b47075"><td class="memItemLeft" align="right" valign="top">LIB8STATIC int16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group___trig.html#ga056952ebed39f55880bb353857b47075">cos16</a> (uint16_t theta)</td></tr> -<tr class="memdesc:ga056952ebed39f55880bb353857b47075"><td class="mdescLeft"> </td><td class="mdescRight">Fast 16-bit approximation of cos(x). <a href="#ga056952ebed39f55880bb353857b47075">More...</a><br /></td></tr> -<tr class="separator:ga056952ebed39f55880bb353857b47075"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:ga6aa1f993cbbc427d80da1ee2ccca86e7"><td class="memItemLeft" align="right" valign="top">LIB8STATIC uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group___trig.html#ga6aa1f993cbbc427d80da1ee2ccca86e7">sin8_avr</a> (uint8_t theta)</td></tr> -<tr class="memdesc:ga6aa1f993cbbc427d80da1ee2ccca86e7"><td class="mdescLeft"> </td><td class="mdescRight">Fast 8-bit approximation of sin(x). <a href="#ga6aa1f993cbbc427d80da1ee2ccca86e7">More...</a><br /></td></tr> -<tr class="separator:ga6aa1f993cbbc427d80da1ee2ccca86e7"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:ga46933a9b42921c6605588268d11f7c1e"><td class="memItemLeft" align="right" valign="top">LIB8STATIC uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group___trig.html#ga46933a9b42921c6605588268d11f7c1e">sin8_C</a> (uint8_t theta)</td></tr> -<tr class="memdesc:ga46933a9b42921c6605588268d11f7c1e"><td class="mdescLeft"> </td><td class="mdescRight">Fast 8-bit approximation of sin(x). <a href="#ga46933a9b42921c6605588268d11f7c1e">More...</a><br /></td></tr> -<tr class="separator:ga46933a9b42921c6605588268d11f7c1e"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:ga4432f985c94f5bff715db402d767b0e8"><td class="memItemLeft" align="right" valign="top">LIB8STATIC uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group___trig.html#ga4432f985c94f5bff715db402d767b0e8">cos8</a> (uint8_t theta)</td></tr> -<tr class="memdesc:ga4432f985c94f5bff715db402d767b0e8"><td class="mdescLeft"> </td><td class="mdescRight">Fast 8-bit approximation of cos(x). <a href="#ga4432f985c94f5bff715db402d767b0e8">More...</a><br /></td></tr> -<tr class="separator:ga4432f985c94f5bff715db402d767b0e8"><td class="memSeparator" colspan="2"> </td></tr> -</table><table class="memberdecls"> -<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="var-members"></a> -Variables</h2></td></tr> -<tr class="memitem:gadc654138105ff193df0fbc7a0c21806c"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="gadc654138105ff193df0fbc7a0c21806c"></a> -const uint8_t </td><td class="memItemRight" valign="bottom"><b>b_m16_interleave</b> [] = { 0, 49, 49, 41, 90, 27, 117, 10 }</td></tr> -<tr class="separator:gadc654138105ff193df0fbc7a0c21806c"><td class="memSeparator" colspan="2"> </td></tr> -</table> -<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> -<h2 class="groupheader">Function Documentation</h2> -<a class="anchor" id="ga056952ebed39f55880bb353857b47075"></a> -<div class="memitem"> -<div class="memproto"> - <table class="memname"> - <tr> - <td class="memname">LIB8STATIC int16_t cos16 </td> - <td>(</td> - <td class="paramtype">uint16_t </td> - <td class="paramname"><em>theta</em></td><td>)</td> - <td></td> - </tr> - </table> -</div><div class="memdoc"> - -<p>Fast 16-bit approximation of cos(x). </p> -<p>This approximation never varies more than 0.69% from the floating point value you'd get by doing </p><pre class="fragment">float s = cos(x) * 32767.0; -</pre><dl class="params"><dt>Parameters</dt><dd> - <table class="params"> - <tr><td class="paramname">theta</td><td>input angle from 0-65535 </td></tr> - </table> - </dd> -</dl> -<dl class="section return"><dt>Returns</dt><dd>sin of theta, value between -32767 to 32767. </dd></dl> - -</div> -</div> -<a class="anchor" id="ga4432f985c94f5bff715db402d767b0e8"></a> -<div class="memitem"> -<div class="memproto"> - <table class="memname"> - <tr> - <td class="memname">LIB8STATIC uint8_t cos8 </td> - <td>(</td> - <td class="paramtype">uint8_t </td> - <td class="paramname"><em>theta</em></td><td>)</td> - <td></td> - </tr> - </table> -</div><div class="memdoc"> - -<p>Fast 8-bit approximation of cos(x). </p> -<p>This approximation never varies more than 2% from the floating point value you'd get by doing </p><pre class="fragment">float s = (cos(x) * 128.0) + 128; -</pre><dl class="params"><dt>Parameters</dt><dd> - <table class="params"> - <tr><td class="paramname">theta</td><td>input angle from 0-255 </td></tr> - </table> - </dd> -</dl> -<dl class="section return"><dt>Returns</dt><dd>sin of theta, value between 0 and 255 </dd></dl> - -</div> -</div> -<a class="anchor" id="ga660ff60bfc5116525e50187de72009fc"></a> -<div class="memitem"> -<div class="memproto"> - <table class="memname"> - <tr> - <td class="memname">LIB8STATIC int16_t sin16_avr </td> - <td>(</td> - <td class="paramtype">uint16_t </td> - <td class="paramname"><em>theta</em></td><td>)</td> - <td></td> - </tr> - </table> -</div><div class="memdoc"> - -<p>Fast 16-bit approximation of sin(x). </p> -<p>This approximation never varies more than 0.69% from the floating point value you'd get by doing </p><pre class="fragment">float s = sin(x) * 32767.0; -</pre><dl class="params"><dt>Parameters</dt><dd> - <table class="params"> - <tr><td class="paramname">theta</td><td>input angle from 0-65535 </td></tr> - </table> - </dd> -</dl> -<dl class="section return"><dt>Returns</dt><dd>sin of theta, value between -32767 to 32767. </dd></dl> - -</div> -</div> -<a class="anchor" id="ga0890962cb06b267617f4b06d7e9be5eb"></a> -<div class="memitem"> -<div class="memproto"> - <table class="memname"> - <tr> - <td class="memname">LIB8STATIC int16_t sin16_C </td> - <td>(</td> - <td class="paramtype">uint16_t </td> - <td class="paramname"><em>theta</em></td><td>)</td> - <td></td> - </tr> - </table> -</div><div class="memdoc"> - -<p>Fast 16-bit approximation of sin(x). </p> -<p>This approximation never varies more than 0.69% from the floating point value you'd get by doing </p><pre class="fragment">float s = sin(x) * 32767.0; -</pre><dl class="params"><dt>Parameters</dt><dd> - <table class="params"> - <tr><td class="paramname">theta</td><td>input angle from 0-65535 </td></tr> - </table> - </dd> -</dl> -<dl class="section return"><dt>Returns</dt><dd>sin of theta, value between -32767 to 32767. </dd></dl> - -</div> -</div> -<a class="anchor" id="ga6aa1f993cbbc427d80da1ee2ccca86e7"></a> -<div class="memitem"> -<div class="memproto"> - <table class="memname"> - <tr> - <td class="memname">LIB8STATIC uint8_t sin8_avr </td> - <td>(</td> - <td class="paramtype">uint8_t </td> - <td class="paramname"><em>theta</em></td><td>)</td> - <td></td> - </tr> - </table> -</div><div class="memdoc"> - -<p>Fast 8-bit approximation of sin(x). </p> -<p>This approximation never varies more than 2% from the floating point value you'd get by doing </p><pre class="fragment">float s = (sin(x) * 128.0) + 128; -</pre><dl class="params"><dt>Parameters</dt><dd> - <table class="params"> - <tr><td class="paramname">theta</td><td>input angle from 0-255 </td></tr> - </table> - </dd> -</dl> -<dl class="section return"><dt>Returns</dt><dd>sin of theta, value between 0 and 255 </dd></dl> - -</div> -</div> -<a class="anchor" id="ga46933a9b42921c6605588268d11f7c1e"></a> -<div class="memitem"> -<div class="memproto"> - <table class="memname"> - <tr> - <td class="memname">LIB8STATIC uint8_t sin8_C </td> - <td>(</td> - <td class="paramtype">uint8_t </td> - <td class="paramname"><em>theta</em></td><td>)</td> - <td></td> - </tr> - </table> -</div><div class="memdoc"> - -<p>Fast 8-bit approximation of sin(x). </p> -<p>This approximation never varies more than 2% from the floating point value you'd get by doing </p><pre class="fragment">float s = (sin(x) * 128.0) + 128; -</pre><dl class="params"><dt>Parameters</dt><dd> - <table class="params"> - <tr><td class="paramname">theta</td><td>input angle from 0-255 </td></tr> - </table> - </dd> -</dl> -<dl class="section return"><dt>Returns</dt><dd>sin of theta, value between 0 and 255 </dd></dl> - -</div> -</div> +<p>Fast 8 and 16-bit approximations of sin(x) and cos(x). </p> +<p>Don't use these approximations for calculating the trajectory of a rocket to Mars, but they're great for art projects and LED displays.</p> +<p>On Arduino/AVR, the 16-bit approximation is more than 10X faster than floating point sin(x) and cos(x), while the 8-bit approximation is more than 20X faster. </p> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/group__lib8tion.html b/docs/3.1/group__lib8tion.html index 095d75fc..f79e620f 100644 --- a/docs/3.1/group__lib8tion.html +++ b/docs/3.1/group__lib8tion.html @@ -94,22 +94,23 @@ Collaboration diagram for Fast math functions:</div> <div class="dyncontent"> <center><table><tr><td><img src="group__lib8tion.png" border="0" alt="" usemap="#group____lib8tion"/> <map name="group____lib8tion" id="group____lib8tion"> -<area shape="rect" id="node1" href="group___math.html" title="add one byte to another, saturating at 0xFF " alt="" coords="193,5,346,32"/><area shape="rect" id="node2" href="group___random.html" title="A 16-bit PNRG good enough for LED animations. 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" alt="" coords="206,123,333,149"/><area shape="rect" id="node5" href="group___scaling.html" title="Fast, efficient 8-bit scaling functions specifically designed for high-performance LED programming..." alt="" coords="208,173,331,200"/></map> </td></tr></table></center> </div> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="groups"></a> Modules</h2></td></tr> <tr class="memitem:group___math"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="group___math.html">Basic math operations</a></td></tr> -<tr class="memdesc:group___math"><td class="mdescLeft"> </td><td class="mdescRight">add one byte to another, saturating at 0xFF <br /></td></tr> +<tr class="memdesc:group___math"><td class="mdescLeft"> </td><td class="mdescRight">Fast, efficient 8-bit math functions specifically designed for high-performance LED programming. <br /></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:group___random"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="group___random.html">Fast random number generators</a></td></tr> -<tr class="memdesc:group___random"><td class="mdescLeft"> </td><td class="mdescRight">A 16-bit PNRG good enough for LED animations. <br /></td></tr> +<tr class="memdesc:group___random"><td class="mdescLeft"> </td><td class="mdescRight">Fast 8- and 16- bit unsigned random numbers. <br /></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:group___trig"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="group___trig.html">Fast trig functions</a></td></tr> +<tr class="memdesc:group___trig"><td class="mdescLeft"> </td><td class="mdescRight">Fast 8 and 16-bit approximations of sin(x) and cos(x). <br /></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:group___scaling"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="group___scaling.html">Scaling functions</a></td></tr> -<tr class="memdesc:group___scaling"><td class="mdescLeft"> </td><td class="mdescRight">for scaling 8 and 16 bit values, as well as dimming and brightening them <br /></td></tr> +<tr class="memdesc:group___scaling"><td class="mdescLeft"> </td><td class="mdescRight">Fast, efficient 8-bit scaling functions specifically designed for high-performance LED programming. <br /></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a> @@ -297,7 +298,7 @@ LIB8STATIC uint16_t </td><td class="memItemRight" valign="bottom"><b>bsecon </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/group__lib8tion.map b/docs/3.1/group__lib8tion.map index bcd28bc4..7eecd5ff 100644 --- a/docs/3.1/group__lib8tion.map +++ b/docs/3.1/group__lib8tion.map @@ -1,6 +1,6 @@ <map id="Fast math functions" name="Fast math functions"> -<area shape="rect" id="node1" href="$group___math.html" title="add one byte to another, saturating at 0xFF " alt="" coords="193,5,346,32"/> -<area shape="rect" id="node2" href="$group___random.html" title="A 16-bit PNRG good enough for LED animations. 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" alt="" coords="206,123,333,149"/> +<area shape="rect" id="node5" href="$group___scaling.html" title="Fast, efficient 8-bit scaling functions specifically designed for high-performance LED programming..." alt="" coords="208,173,331,200"/> </map> diff --git a/docs/3.1/group__lib8tion.md5 b/docs/3.1/group__lib8tion.md5 index 8b269a1b..7fcb2d26 100644 --- a/docs/3.1/group__lib8tion.md5 +++ b/docs/3.1/group__lib8tion.md5 @@ -1 +1 @@ -a6ffa220cdf8f7b71121b5b40cda0ac4
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\ No newline at end of file diff --git a/docs/3.1/hierarchy.html b/docs/3.1/hierarchy.html index 27edb7dd..b5f288ca 100644 --- a/docs/3.1/hierarchy.html +++ b/docs/3.1/hierarchy.html @@ -201,7 +201,7 @@ This inheritance list is sorted roughly, but not completely, alphabetically:</di </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/hsv2rgb_8h_source.html b/docs/3.1/hsv2rgb_8h_source.html index 5a2dc29f..ab8f8afb 100644 --- a/docs/3.1/hsv2rgb_8h_source.html +++ b/docs/3.1/hsv2rgb_8h_source.html @@ -181,7 +181,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/index.html b/docs/3.1/index.html index 6bbc051e..76ef1ca6 100644 --- a/docs/3.1/index.html +++ b/docs/3.1/index.html @@ -84,7 +84,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/inherits.html b/docs/3.1/inherits.html index cbe9c4a9..643c7c81 100644 --- a/docs/3.1/inherits.html +++ b/docs/3.1/inherits.html @@ -216,7 +216,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/led__sysdefs_8h_source.html b/docs/3.1/led__sysdefs_8h_source.html index 0180958e..ba844378 100644 --- a/docs/3.1/led__sysdefs_8h_source.html +++ b/docs/3.1/led__sysdefs_8h_source.html @@ -131,7 +131,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/lib8tion_8h_source.html b/docs/3.1/lib8tion_8h_source.html index 523ff4c6..698f8895 100644 --- a/docs/3.1/lib8tion_8h_source.html +++ b/docs/3.1/lib8tion_8h_source.html @@ -482,676 +482,669 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="line"><a name="l00399"></a><span class="lineno"> 399</span> </div> <div class="line"><a name="l00400"></a><span class="lineno"> 400</span> </div> <div class="line"><a name="l00401"></a><span class="lineno"> 401</span> </div> -<div class="line"><a name="l00403"></a><span class="lineno"> 403</span> </div> -<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> </div> -<div class="line"><a name="l00406"></a><span class="lineno"> 406</span> </div> +<div class="line"><a name="l00403"></a><span class="lineno"> 403</span> <span class="comment">//</span></div> +<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> <span class="comment">// memmove8, memcpy8, and memset8:</span></div> +<div class="line"><a name="l00405"></a><span class="lineno"> 405</span> <span class="comment">// alternatives to memmove, memcpy, and memset that are</span></div> +<div class="line"><a name="l00406"></a><span class="lineno"> 406</span> <span class="comment">// faster on AVR than standard avr-libc 1.8</span></div> <div class="line"><a name="l00407"></a><span class="lineno"> 407</span> </div> -<div class="line"><a name="l00409"></a><span class="lineno"> 409</span> </div> -<div class="line"><a name="l00410"></a><span class="lineno"> 410</span> </div> -<div class="line"><a name="l00411"></a><span class="lineno"> 411</span> </div> -<div class="line"><a name="l00413"></a><span class="lineno"> 413</span> <span class="comment">//</span></div> -<div class="line"><a name="l00414"></a><span class="lineno"> 414</span> <span class="comment">// memmove8, memcpy8, and memset8:</span></div> -<div class="line"><a name="l00415"></a><span class="lineno"> 415</span> <span class="comment">// alternatives to memmove, memcpy, and memset that are</span></div> -<div class="line"><a name="l00416"></a><span class="lineno"> 416</span> <span class="comment">// faster on AVR than standard avr-libc 1.8</span></div> -<div class="line"><a name="l00417"></a><span class="lineno"> 417</span> </div> -<div class="line"><a name="l00418"></a><span class="lineno"> 418</span> <span class="preprocessor">#if defined(__AVR__)</span></div> -<div class="line"><a name="l00419"></a><span class="lineno"> 419</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div> -<div class="line"><a name="l00420"></a><span class="lineno"> 420</span> <span class="keywordtype">void</span> * memmove8( <span class="keywordtype">void</span> * dst, <span class="keyword">const</span> <span class="keywordtype">void</span> * src, uint16_t num );</div> -<div class="line"><a name="l00421"></a><span class="lineno"> 421</span> <span class="keywordtype">void</span> * memcpy8 ( <span class="keywordtype">void</span> * dst, <span class="keyword">const</span> <span class="keywordtype">void</span> * src, uint16_t num ) <a class="code" href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a> ((noinline));</div> -<div class="line"><a name="l00422"></a><span class="lineno"> 422</span> <span class="keywordtype">void</span> * memset8 ( <span class="keywordtype">void</span> * ptr, uint8_t value, uint16_t num ) <a class="code" href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a> ((noinline)) ;</div> -<div class="line"><a name="l00423"></a><span class="lineno"> 423</span> }</div> -<div class="line"><a name="l00424"></a><span class="lineno"> 424</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00425"></a><span class="lineno"> 425</span> <span class="comment">// on non-AVR platforms, these names just call standard libc.</span></div> -<div class="line"><a name="l00426"></a><span class="lineno"> 426</span> <span class="preprocessor">#define memmove8 memmove</span></div> -<div class="line"><a name="l00427"></a><span class="lineno"> 427</span> <span class="preprocessor">#define memcpy8 memcpy</span></div> -<div class="line"><a name="l00428"></a><span class="lineno"> 428</span> <span class="preprocessor">#define memset8 memset</span></div> -<div class="line"><a name="l00429"></a><span class="lineno"> 429</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00430"></a><span class="lineno"> 430</span> </div> -<div class="line"><a name="l00431"></a><span class="lineno"> 431</span> </div> -<div class="line"><a name="l00433"></a><span class="lineno"> 433</span> <span class="comment">//</span></div> -<div class="line"><a name="l00434"></a><span class="lineno"> 434</span> <span class="comment">// linear interpolation, such as could be used for Perlin noise, etc.</span></div> -<div class="line"><a name="l00435"></a><span class="lineno"> 435</span> <span class="comment">//</span></div> -<div class="line"><a name="l00436"></a><span class="lineno"> 436</span> </div> -<div class="line"><a name="l00437"></a><span class="lineno"> 437</span> <span class="comment">// A note on the structure of the lerp functions:</span></div> -<div class="line"><a name="l00438"></a><span class="lineno"> 438</span> <span class="comment">// The cases for b>a and b<=a are handled separately for</span></div> -<div class="line"><a name="l00439"></a><span class="lineno"> 439</span> <span class="comment">// speed: without knowing the relative order of a and b,</span></div> -<div class="line"><a name="l00440"></a><span class="lineno"> 440</span> <span class="comment">// the value (a-b) might be overflow the width of a or b,</span></div> -<div class="line"><a name="l00441"></a><span class="lineno"> 441</span> <span class="comment">// and have to be promoted to a wider, slower type.</span></div> -<div class="line"><a name="l00442"></a><span class="lineno"> 442</span> <span class="comment">// To avoid that, we separate the two cases, and are able</span></div> -<div class="line"><a name="l00443"></a><span class="lineno"> 443</span> <span class="comment">// to do all the math in the same width as the arguments,</span></div> -<div class="line"><a name="l00444"></a><span class="lineno"> 444</span> <span class="comment">// which is much faster and smaller on AVR.</span></div> -<div class="line"><a name="l00445"></a><span class="lineno"> 445</span> </div> -<div class="line"><a name="l00446"></a><span class="lineno"> 446</span> <span class="comment">// linear interpolation between two unsigned 8-bit values,</span></div> -<div class="line"><a name="l00447"></a><span class="lineno"> 447</span> <span class="comment">// with 8-bit fraction</span></div> -<div class="line"><a name="l00448"></a><span class="lineno"> 448</span> LIB8STATIC uint8_t lerp8by8( uint8_t a, uint8_t b, fract8 frac)</div> -<div class="line"><a name="l00449"></a><span class="lineno"> 449</span> {</div> -<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  uint8_t result;</div> -<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  <span class="keywordflow">if</span>( b > a) {</div> -<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  uint8_t delta = b - a;</div> -<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  uint8_t scaled = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( delta, frac);</div> -<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  result = a + scaled;</div> -<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  } <span class="keywordflow">else</span> {</div> -<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  uint8_t delta = a - b;</div> -<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  uint8_t scaled = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( delta, frac);</div> -<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  result = a - scaled;</div> -<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  }</div> -<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  <span class="keywordflow">return</span> result;</div> -<div class="line"><a name="l00461"></a><span class="lineno"> 461</span> }</div> -<div class="line"><a name="l00462"></a><span class="lineno"> 462</span> </div> -<div class="line"><a name="l00463"></a><span class="lineno"> 463</span> <span class="comment">// linear interpolation between two unsigned 16-bit values,</span></div> -<div class="line"><a name="l00464"></a><span class="lineno"> 464</span> <span class="comment">// with 16-bit fraction</span></div> -<div class="line"><a name="l00465"></a><span class="lineno"> 465</span> LIB8STATIC uint16_t lerp16by16( uint16_t a, uint16_t b, fract16 frac)</div> -<div class="line"><a name="l00466"></a><span class="lineno"> 466</span> {</div> -<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  uint16_t result;</div> -<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  <span class="keywordflow">if</span>( b > a ) {</div> -<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  uint16_t delta = b - a;</div> -<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  uint32_t scaled = <a class="code" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a>(delta, frac);</div> -<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  result = a + scaled;</div> -<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  } <span class="keywordflow">else</span> {</div> -<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  uint16_t delta = a - b;</div> -<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  uint16_t scaled = <a class="code" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a>( delta, frac);</div> -<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  result = a - scaled;</div> -<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  }</div> -<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  <span class="keywordflow">return</span> result;</div> -<div class="line"><a name="l00478"></a><span class="lineno"> 478</span> }</div> -<div class="line"><a name="l00479"></a><span class="lineno"> 479</span> </div> -<div class="line"><a name="l00480"></a><span class="lineno"> 480</span> <span class="comment">// linear interpolation between two unsigned 16-bit values,</span></div> -<div class="line"><a name="l00481"></a><span class="lineno"> 481</span> <span class="comment">// with 8-bit fraction</span></div> -<div class="line"><a name="l00482"></a><span class="lineno"> 482</span> LIB8STATIC uint16_t lerp16by8( uint16_t a, uint16_t b, fract8 frac)</div> -<div class="line"><a name="l00483"></a><span class="lineno"> 483</span> {</div> -<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  uint16_t result;</div> -<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  <span class="keywordflow">if</span>( b > a) {</div> -<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  uint16_t delta = b - a;</div> -<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  uint16_t scaled = <a class="code" href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e">scale16by8</a>( delta, frac);</div> -<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  result = a + scaled;</div> -<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  } <span class="keywordflow">else</span> {</div> -<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  uint16_t delta = a - b;</div> -<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  uint16_t scaled = <a class="code" href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e">scale16by8</a>( delta, frac);</div> -<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  result = a - scaled;</div> -<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  }</div> -<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  <span class="keywordflow">return</span> result;</div> -<div class="line"><a name="l00495"></a><span class="lineno"> 495</span> }</div> -<div class="line"><a name="l00496"></a><span class="lineno"> 496</span> </div> -<div class="line"><a name="l00497"></a><span class="lineno"> 497</span> <span class="comment">// linear interpolation between two signed 15-bit values,</span></div> -<div class="line"><a name="l00498"></a><span class="lineno"> 498</span> <span class="comment">// with 8-bit fraction</span></div> -<div class="line"><a name="l00499"></a><span class="lineno"> 499</span> LIB8STATIC int16_t lerp15by8( int16_t a, int16_t b, fract8 frac)</div> -<div class="line"><a name="l00500"></a><span class="lineno"> 500</span> {</div> -<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  int16_t result;</div> -<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <span class="keywordflow">if</span>( b > a) {</div> -<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  uint16_t delta = b - a;</div> -<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  uint16_t scaled = <a class="code" href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e">scale16by8</a>( delta, frac);</div> -<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  result = a + scaled;</div> -<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  } <span class="keywordflow">else</span> {</div> -<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  uint16_t delta = a - b;</div> -<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  uint16_t scaled = <a class="code" href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e">scale16by8</a>( delta, frac);</div> -<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  result = a - scaled;</div> -<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  }</div> -<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  <span class="keywordflow">return</span> result;</div> -<div class="line"><a name="l00512"></a><span class="lineno"> 512</span> }</div> -<div class="line"><a name="l00513"></a><span class="lineno"> 513</span> </div> -<div class="line"><a name="l00514"></a><span class="lineno"> 514</span> <span class="comment">// linear interpolation between two signed 15-bit values,</span></div> -<div class="line"><a name="l00515"></a><span class="lineno"> 515</span> <span class="comment">// with 8-bit fraction</span></div> -<div class="line"><a name="l00516"></a><span class="lineno"> 516</span> LIB8STATIC int16_t lerp15by16( int16_t a, int16_t b, fract16 frac)</div> -<div class="line"><a name="l00517"></a><span class="lineno"> 517</span> {</div> -<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  int16_t result;</div> -<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  <span class="keywordflow">if</span>( b > a) {</div> -<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  uint16_t delta = b - a;</div> -<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  uint16_t scaled = <a class="code" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a>( delta, frac);</div> -<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  result = a + scaled;</div> -<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  } <span class="keywordflow">else</span> {</div> -<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  uint16_t delta = a - b;</div> -<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  uint16_t scaled = <a class="code" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a>( delta, frac);</div> -<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>  result = a - scaled;</div> -<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  }</div> -<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  <span class="keywordflow">return</span> result;</div> -<div class="line"><a name="l00529"></a><span class="lineno"> 529</span> }</div> -<div class="line"><a name="l00530"></a><span class="lineno"> 530</span> </div> -<div class="line"><a name="l00531"></a><span class="lineno"> 531</span> <span class="comment">// map8: map from one full-range 8-bit value into a narrower</span></div> -<div class="line"><a name="l00532"></a><span class="lineno"> 532</span> <span class="comment">// range of 8-bit values, possibly a range of hues.</span></div> -<div class="line"><a name="l00533"></a><span class="lineno"> 533</span> <span class="comment">//</span></div> -<div class="line"><a name="l00534"></a><span class="lineno"> 534</span> <span class="comment">// E.g. map myValue into a hue in the range blue..purple..pink..red</span></div> -<div class="line"><a name="l00535"></a><span class="lineno"> 535</span> <span class="comment">// hue = map8( myValue, HUE_BLUE, HUE_RED);</span></div> -<div class="line"><a name="l00536"></a><span class="lineno"> 536</span> <span class="comment">//</span></div> -<div class="line"><a name="l00537"></a><span class="lineno"> 537</span> <span class="comment">// Combines nicely with the waveform functions (like sin8, etc)</span></div> -<div class="line"><a name="l00538"></a><span class="lineno"> 538</span> <span class="comment">// to produce continuous hue gradients back and forth:</span></div> -<div class="line"><a name="l00539"></a><span class="lineno"> 539</span> <span class="comment">// hue = map8( sin8( myValue), HUE_BLUE, HUE_RED);</span></div> -<div class="line"><a name="l00540"></a><span class="lineno"> 540</span> <span class="comment">//</span></div> -<div class="line"><a name="l00541"></a><span class="lineno"> 541</span> <span class="comment">// Mathematically simiar to lerp8by8, but arguments are more</span></div> -<div class="line"><a name="l00542"></a><span class="lineno"> 542</span> <span class="comment">// like Arduino's "map"; this function is similar to</span></div> -<div class="line"><a name="l00543"></a><span class="lineno"> 543</span> <span class="comment">// map( in, 0, 255, rangeStart, rangeEnd)</span></div> -<div class="line"><a name="l00544"></a><span class="lineno"> 544</span> <span class="comment">// but faster and specifically designed for 8-bit values.</span></div> -<div class="line"><a name="l00545"></a><span class="lineno"> 545</span> LIB8STATIC uint8_t map8( uint8_t in, uint8_t rangeStart, uint8_t rangeEnd)</div> -<div class="line"><a name="l00546"></a><span class="lineno"> 546</span> {</div> -<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  uint8_t rangeWidth = rangeEnd - rangeStart;</div> -<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  uint8_t out = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( in, rangeWidth);</div> -<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  out += rangeStart;</div> -<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  <span class="keywordflow">return</span> out;</div> -<div class="line"><a name="l00551"></a><span class="lineno"> 551</span> }</div> -<div class="line"><a name="l00552"></a><span class="lineno"> 552</span> </div> -<div class="line"><a name="l00553"></a><span class="lineno"> 553</span> </div> -<div class="line"><a name="l00555"></a><span class="lineno"> 555</span> <span class="comment">//</span></div> -<div class="line"><a name="l00556"></a><span class="lineno"> 556</span> <span class="comment">// easing functions; see http://easings.net</span></div> -<div class="line"><a name="l00557"></a><span class="lineno"> 557</span> <span class="comment">//</span></div> -<div class="line"><a name="l00558"></a><span class="lineno"> 558</span> </div> -<div class="line"><a name="l00559"></a><span class="lineno"> 559</span> <span class="comment">// ease8InOutQuad: 8-bit quadratic ease-in / ease-out function</span></div> -<div class="line"><a name="l00560"></a><span class="lineno"> 560</span> <span class="comment">// Takes around 13 cycles on AVR</span></div> -<div class="line"><a name="l00561"></a><span class="lineno"> 561</span> LIB8STATIC uint8_t ease8InOutQuad( uint8_t i)</div> -<div class="line"><a name="l00562"></a><span class="lineno"> 562</span> {</div> -<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  uint8_t j = i;</div> -<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  <span class="keywordflow">if</span>( j & 0x80 ) {</div> -<div class="line"><a name="l00565"></a><span class="lineno"> 565</span>  j = 255 - j;</div> -<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  }</div> -<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>  uint8_t jj = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( j, (j+1));</div> -<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>  uint8_t jj2 = jj << 1;</div> -<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  <span class="keywordflow">if</span>( i & 0x80 ) {</div> -<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  jj2 = 255 - jj2;</div> -<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>  }</div> -<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  <span class="keywordflow">return</span> jj2;</div> -<div class="line"><a name="l00573"></a><span class="lineno"> 573</span> }</div> +<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> <span class="preprocessor">#if defined(__AVR__)</span></div> +<div class="line"><a name="l00409"></a><span class="lineno"> 409</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div> +<div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <span class="keywordtype">void</span> * memmove8( <span class="keywordtype">void</span> * dst, <span class="keyword">const</span> <span class="keywordtype">void</span> * src, uint16_t num );</div> +<div class="line"><a name="l00411"></a><span class="lineno"> 411</span> <span class="keywordtype">void</span> * memcpy8 ( <span class="keywordtype">void</span> * dst, <span class="keyword">const</span> <span class="keywordtype">void</span> * src, uint16_t num ) <a class="code" href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a> ((noinline));</div> +<div class="line"><a name="l00412"></a><span class="lineno"> 412</span> <span class="keywordtype">void</span> * memset8 ( <span class="keywordtype">void</span> * ptr, uint8_t value, uint16_t num ) <a class="code" href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a> ((noinline)) ;</div> +<div class="line"><a name="l00413"></a><span class="lineno"> 413</span> }</div> +<div class="line"><a name="l00414"></a><span class="lineno"> 414</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00415"></a><span class="lineno"> 415</span> <span class="comment">// on non-AVR platforms, these names just call standard libc.</span></div> +<div class="line"><a name="l00416"></a><span class="lineno"> 416</span> <span class="preprocessor">#define memmove8 memmove</span></div> +<div class="line"><a name="l00417"></a><span class="lineno"> 417</span> <span class="preprocessor">#define memcpy8 memcpy</span></div> +<div class="line"><a name="l00418"></a><span class="lineno"> 418</span> <span class="preprocessor">#define memset8 memset</span></div> +<div class="line"><a name="l00419"></a><span class="lineno"> 419</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00420"></a><span class="lineno"> 420</span> </div> +<div class="line"><a name="l00421"></a><span class="lineno"> 421</span> </div> +<div class="line"><a name="l00423"></a><span class="lineno"> 423</span> <span class="comment">//</span></div> +<div class="line"><a name="l00424"></a><span class="lineno"> 424</span> <span class="comment">// linear interpolation, such as could be used for Perlin noise, etc.</span></div> +<div class="line"><a name="l00425"></a><span class="lineno"> 425</span> <span class="comment">//</span></div> +<div class="line"><a name="l00426"></a><span class="lineno"> 426</span> </div> +<div class="line"><a name="l00427"></a><span class="lineno"> 427</span> <span class="comment">// A note on the structure of the lerp functions:</span></div> +<div class="line"><a name="l00428"></a><span class="lineno"> 428</span> <span class="comment">// The cases for b>a and b<=a are handled separately for</span></div> +<div class="line"><a name="l00429"></a><span class="lineno"> 429</span> <span class="comment">// speed: without knowing the relative order of a and b,</span></div> +<div class="line"><a name="l00430"></a><span class="lineno"> 430</span> <span class="comment">// the value (a-b) might be overflow the width of a or b,</span></div> +<div class="line"><a name="l00431"></a><span class="lineno"> 431</span> <span class="comment">// and have to be promoted to a wider, slower type.</span></div> +<div class="line"><a name="l00432"></a><span class="lineno"> 432</span> <span class="comment">// To avoid that, we separate the two cases, and are able</span></div> +<div class="line"><a name="l00433"></a><span class="lineno"> 433</span> <span class="comment">// to do all the math in the same width as the arguments,</span></div> +<div class="line"><a name="l00434"></a><span class="lineno"> 434</span> <span class="comment">// which is much faster and smaller on AVR.</span></div> +<div class="line"><a name="l00435"></a><span class="lineno"> 435</span> </div> +<div class="line"><a name="l00436"></a><span class="lineno"> 436</span> <span class="comment">// linear interpolation between two unsigned 8-bit values,</span></div> +<div class="line"><a name="l00437"></a><span class="lineno"> 437</span> <span class="comment">// with 8-bit fraction</span></div> +<div class="line"><a name="l00438"></a><span class="lineno"> 438</span> LIB8STATIC uint8_t lerp8by8( uint8_t a, uint8_t b, fract8 frac)</div> +<div class="line"><a name="l00439"></a><span class="lineno"> 439</span> {</div> +<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  uint8_t result;</div> +<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  <span class="keywordflow">if</span>( b > a) {</div> +<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  uint8_t delta = b - a;</div> +<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  uint8_t scaled = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( delta, frac);</div> +<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  result = a + scaled;</div> +<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  uint8_t delta = a - b;</div> +<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  uint8_t scaled = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( delta, frac);</div> +<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  result = a - scaled;</div> +<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  }</div> +<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00451"></a><span class="lineno"> 451</span> }</div> +<div class="line"><a name="l00452"></a><span class="lineno"> 452</span> </div> +<div class="line"><a name="l00453"></a><span class="lineno"> 453</span> <span class="comment">// linear interpolation between two unsigned 16-bit values,</span></div> +<div class="line"><a name="l00454"></a><span class="lineno"> 454</span> <span class="comment">// with 16-bit fraction</span></div> +<div class="line"><a name="l00455"></a><span class="lineno"> 455</span> LIB8STATIC uint16_t lerp16by16( uint16_t a, uint16_t b, fract16 frac)</div> +<div class="line"><a name="l00456"></a><span class="lineno"> 456</span> {</div> +<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  uint16_t result;</div> +<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  <span class="keywordflow">if</span>( b > a ) {</div> +<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  uint16_t delta = b - a;</div> +<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  uint32_t scaled = <a class="code" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a>(delta, frac);</div> +<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  result = a + scaled;</div> +<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  uint16_t delta = a - b;</div> +<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  uint16_t scaled = <a class="code" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a>( delta, frac);</div> +<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  result = a - scaled;</div> +<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  }</div> +<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00468"></a><span class="lineno"> 468</span> }</div> +<div class="line"><a name="l00469"></a><span class="lineno"> 469</span> </div> +<div class="line"><a name="l00470"></a><span class="lineno"> 470</span> <span class="comment">// linear interpolation between two unsigned 16-bit values,</span></div> +<div class="line"><a name="l00471"></a><span class="lineno"> 471</span> <span class="comment">// with 8-bit fraction</span></div> +<div class="line"><a name="l00472"></a><span class="lineno"> 472</span> LIB8STATIC uint16_t lerp16by8( uint16_t a, uint16_t b, fract8 frac)</div> +<div class="line"><a name="l00473"></a><span class="lineno"> 473</span> {</div> +<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  uint16_t result;</div> +<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  <span class="keywordflow">if</span>( b > a) {</div> +<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  uint16_t delta = b - a;</div> +<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  uint16_t scaled = <a class="code" href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e">scale16by8</a>( delta, frac);</div> +<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  result = a + scaled;</div> +<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  uint16_t delta = a - b;</div> +<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  uint16_t scaled = <a class="code" href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e">scale16by8</a>( delta, frac);</div> +<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  result = a - scaled;</div> +<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  }</div> +<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00485"></a><span class="lineno"> 485</span> }</div> +<div class="line"><a name="l00486"></a><span class="lineno"> 486</span> </div> +<div class="line"><a name="l00487"></a><span class="lineno"> 487</span> <span class="comment">// linear interpolation between two signed 15-bit values,</span></div> +<div class="line"><a name="l00488"></a><span class="lineno"> 488</span> <span class="comment">// with 8-bit fraction</span></div> +<div class="line"><a name="l00489"></a><span class="lineno"> 489</span> LIB8STATIC int16_t lerp15by8( int16_t a, int16_t b, fract8 frac)</div> +<div class="line"><a name="l00490"></a><span class="lineno"> 490</span> {</div> +<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  int16_t result;</div> +<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  <span class="keywordflow">if</span>( b > a) {</div> +<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  uint16_t delta = b - a;</div> +<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  uint16_t scaled = <a class="code" href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e">scale16by8</a>( delta, frac);</div> +<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  result = a + scaled;</div> +<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  uint16_t delta = a - b;</div> +<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  uint16_t scaled = <a class="code" href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e">scale16by8</a>( delta, frac);</div> +<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  result = a - scaled;</div> +<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  }</div> +<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00502"></a><span class="lineno"> 502</span> }</div> +<div class="line"><a name="l00503"></a><span class="lineno"> 503</span> </div> +<div class="line"><a name="l00504"></a><span class="lineno"> 504</span> <span class="comment">// linear interpolation between two signed 15-bit values,</span></div> +<div class="line"><a name="l00505"></a><span class="lineno"> 505</span> <span class="comment">// with 8-bit fraction</span></div> +<div class="line"><a name="l00506"></a><span class="lineno"> 506</span> LIB8STATIC int16_t lerp15by16( int16_t a, int16_t b, fract16 frac)</div> +<div class="line"><a name="l00507"></a><span class="lineno"> 507</span> {</div> +<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  int16_t result;</div> +<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  <span class="keywordflow">if</span>( b > a) {</div> +<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  uint16_t delta = b - a;</div> +<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  uint16_t scaled = <a class="code" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a>( delta, frac);</div> +<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  result = a + scaled;</div> +<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  uint16_t delta = a - b;</div> +<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  uint16_t scaled = <a class="code" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a>( delta, frac);</div> +<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  result = a - scaled;</div> +<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  }</div> +<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00519"></a><span class="lineno"> 519</span> }</div> +<div class="line"><a name="l00520"></a><span class="lineno"> 520</span> </div> +<div class="line"><a name="l00521"></a><span class="lineno"> 521</span> <span class="comment">// map8: map from one full-range 8-bit value into a narrower</span></div> +<div class="line"><a name="l00522"></a><span class="lineno"> 522</span> <span class="comment">// range of 8-bit values, possibly a range of hues.</span></div> +<div class="line"><a name="l00523"></a><span class="lineno"> 523</span> <span class="comment">//</span></div> +<div class="line"><a name="l00524"></a><span class="lineno"> 524</span> <span class="comment">// E.g. map myValue into a hue in the range blue..purple..pink..red</span></div> +<div class="line"><a name="l00525"></a><span class="lineno"> 525</span> <span class="comment">// hue = map8( myValue, HUE_BLUE, HUE_RED);</span></div> +<div class="line"><a name="l00526"></a><span class="lineno"> 526</span> <span class="comment">//</span></div> +<div class="line"><a name="l00527"></a><span class="lineno"> 527</span> <span class="comment">// Combines nicely with the waveform functions (like sin8, etc)</span></div> +<div class="line"><a name="l00528"></a><span class="lineno"> 528</span> <span class="comment">// to produce continuous hue gradients back and forth:</span></div> +<div class="line"><a name="l00529"></a><span class="lineno"> 529</span> <span class="comment">// hue = map8( sin8( myValue), HUE_BLUE, HUE_RED);</span></div> +<div class="line"><a name="l00530"></a><span class="lineno"> 530</span> <span class="comment">//</span></div> +<div class="line"><a name="l00531"></a><span class="lineno"> 531</span> <span class="comment">// Mathematically simiar to lerp8by8, but arguments are more</span></div> +<div class="line"><a name="l00532"></a><span class="lineno"> 532</span> <span class="comment">// like Arduino's "map"; this function is similar to</span></div> +<div class="line"><a name="l00533"></a><span class="lineno"> 533</span> <span class="comment">// map( in, 0, 255, rangeStart, rangeEnd)</span></div> +<div class="line"><a name="l00534"></a><span class="lineno"> 534</span> <span class="comment">// but faster and specifically designed for 8-bit values.</span></div> +<div class="line"><a name="l00535"></a><span class="lineno"> 535</span> LIB8STATIC uint8_t map8( uint8_t in, uint8_t rangeStart, uint8_t rangeEnd)</div> +<div class="line"><a name="l00536"></a><span class="lineno"> 536</span> {</div> +<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  uint8_t rangeWidth = rangeEnd - rangeStart;</div> +<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  uint8_t out = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( in, rangeWidth);</div> +<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  out += rangeStart;</div> +<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  <span class="keywordflow">return</span> out;</div> +<div class="line"><a name="l00541"></a><span class="lineno"> 541</span> }</div> +<div class="line"><a name="l00542"></a><span class="lineno"> 542</span> </div> +<div class="line"><a name="l00543"></a><span class="lineno"> 543</span> </div> +<div class="line"><a name="l00545"></a><span class="lineno"> 545</span> <span class="comment">//</span></div> +<div class="line"><a name="l00546"></a><span class="lineno"> 546</span> <span class="comment">// easing functions; see http://easings.net</span></div> +<div class="line"><a name="l00547"></a><span class="lineno"> 547</span> <span class="comment">//</span></div> +<div class="line"><a name="l00548"></a><span class="lineno"> 548</span> </div> +<div class="line"><a name="l00549"></a><span class="lineno"> 549</span> <span class="comment">// ease8InOutQuad: 8-bit quadratic ease-in / ease-out function</span></div> +<div class="line"><a name="l00550"></a><span class="lineno"> 550</span> <span class="comment">// Takes around 13 cycles on AVR</span></div> +<div class="line"><a name="l00551"></a><span class="lineno"> 551</span> LIB8STATIC uint8_t ease8InOutQuad( uint8_t i)</div> +<div class="line"><a name="l00552"></a><span class="lineno"> 552</span> {</div> +<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  uint8_t j = i;</div> +<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <span class="keywordflow">if</span>( j & 0x80 ) {</div> +<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  j = 255 - j;</div> +<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  }</div> +<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  uint8_t jj = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( j, (j+1));</div> +<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  uint8_t jj2 = jj << 1;</div> +<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  <span class="keywordflow">if</span>( i & 0x80 ) {</div> +<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  jj2 = 255 - jj2;</div> +<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  }</div> +<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  <span class="keywordflow">return</span> jj2;</div> +<div class="line"><a name="l00563"></a><span class="lineno"> 563</span> }</div> +<div class="line"><a name="l00564"></a><span class="lineno"> 564</span> </div> +<div class="line"><a name="l00565"></a><span class="lineno"> 565</span> </div> +<div class="line"><a name="l00566"></a><span class="lineno"> 566</span> <span class="comment">// ease8InOutCubic: 8-bit cubic ease-in / ease-out function</span></div> +<div class="line"><a name="l00567"></a><span class="lineno"> 567</span> <span class="comment">// Takes around 18 cycles on AVR</span></div> +<div class="line"><a name="l00568"></a><span class="lineno"> 568</span> LIB8STATIC fract8 ease8InOutCubic( fract8 i)</div> +<div class="line"><a name="l00569"></a><span class="lineno"> 569</span> {</div> +<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  uint8_t ii = <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>( i, i);</div> +<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>  uint8_t iii = <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>( ii, i);</div> +<div class="line"><a name="l00572"></a><span class="lineno"> 572</span> </div> +<div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  uint16_t r1 = (3 * (uint16_t)(ii)) - ( 2 * (uint16_t)(iii));</div> <div class="line"><a name="l00574"></a><span class="lineno"> 574</span> </div> -<div class="line"><a name="l00575"></a><span class="lineno"> 575</span> </div> -<div class="line"><a name="l00576"></a><span class="lineno"> 576</span> <span class="comment">// ease8InOutCubic: 8-bit cubic ease-in / ease-out function</span></div> -<div class="line"><a name="l00577"></a><span class="lineno"> 577</span> <span class="comment">// Takes around 18 cycles on AVR</span></div> -<div class="line"><a name="l00578"></a><span class="lineno"> 578</span> LIB8STATIC fract8 ease8InOutCubic( fract8 i)</div> -<div class="line"><a name="l00579"></a><span class="lineno"> 579</span> {</div> -<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  uint8_t ii = <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>( i, i);</div> -<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  uint8_t iii = <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>( ii, i);</div> -<div class="line"><a name="l00582"></a><span class="lineno"> 582</span> </div> -<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  uint16_t r1 = (3 * (uint16_t)(ii)) - ( 2 * (uint16_t)(iii));</div> -<div class="line"><a name="l00584"></a><span class="lineno"> 584</span> </div> -<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  <span class="comment">/* the code generated for the above *'s automatically</span></div> -<div class="line"><a name="l00586"></a><span class="lineno"> 586</span> <span class="comment"> cleans up R1, so there's no need to explicitily call</span></div> -<div class="line"><a name="l00587"></a><span class="lineno"> 587</span> <span class="comment"> cleanup_R1(); */</span></div> -<div class="line"><a name="l00588"></a><span class="lineno"> 588</span> </div> -<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  uint8_t result = r1;</div> -<div class="line"><a name="l00590"></a><span class="lineno"> 590</span> </div> -<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  <span class="comment">// if we got "256", return 255:</span></div> -<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  <span class="keywordflow">if</span>( r1 & 0x100 ) {</div> -<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  result = 255;</div> -<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  }</div> -<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  <span class="keywordflow">return</span> result;</div> -<div class="line"><a name="l00596"></a><span class="lineno"> 596</span> }</div> -<div class="line"><a name="l00597"></a><span class="lineno"> 597</span> </div> -<div class="line"><a name="l00598"></a><span class="lineno"> 598</span> <span class="comment">// ease8InOutApprox: fast, rough 8-bit ease-in/ease-out function</span></div> -<div class="line"><a name="l00599"></a><span class="lineno"> 599</span> <span class="comment">// shaped approximately like 'ease8InOutCubic',</span></div> -<div class="line"><a name="l00600"></a><span class="lineno"> 600</span> <span class="comment">// it's never off by more than a couple of percent</span></div> -<div class="line"><a name="l00601"></a><span class="lineno"> 601</span> <span class="comment">// from the actual cubic S-curve, and it executes</span></div> -<div class="line"><a name="l00602"></a><span class="lineno"> 602</span> <span class="comment">// more than twice as fast. Use when the cycles</span></div> -<div class="line"><a name="l00603"></a><span class="lineno"> 603</span> <span class="comment">// are more important than visual smoothness.</span></div> -<div class="line"><a name="l00604"></a><span class="lineno"> 604</span> <span class="comment">// Asm version takes around 7 cycles on AVR.</span></div> -<div class="line"><a name="l00605"></a><span class="lineno"> 605</span> </div> -<div class="line"><a name="l00606"></a><span class="lineno"> 606</span> <span class="preprocessor">#if EASE8_C == 1</span></div> -<div class="line"><a name="l00607"></a><span class="lineno"> 607</span> LIB8STATIC fract8 ease8InOutApprox( fract8 i)</div> -<div class="line"><a name="l00608"></a><span class="lineno"> 608</span> {</div> -<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  <span class="keywordflow">if</span>( i < 64) {</div> -<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  <span class="comment">// start with slope 0.5</span></div> -<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  i /= 2;</div> -<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span>( i > (255 - 64)) {</div> -<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  <span class="comment">// end with slope 0.5</span></div> -<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  i = 255 - i;</div> -<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  i /= 2;</div> -<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  i = 255 - i;</div> -<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  } <span class="keywordflow">else</span> {</div> -<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  <span class="comment">// in the middle, use slope 192/128 = 1.5</span></div> -<div class="line"><a name="l00619"></a><span class="lineno"> 619</span>  i -= 64;</div> -<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  i += (i / 2);</div> -<div class="line"><a name="l00621"></a><span class="lineno"> 621</span>  i += 32;</div> -<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  }</div> -<div class="line"><a name="l00623"></a><span class="lineno"> 623</span> </div> -<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00625"></a><span class="lineno"> 625</span> }</div> -<div class="line"><a name="l00626"></a><span class="lineno"> 626</span> </div> -<div class="line"><a name="l00627"></a><span class="lineno"> 627</span> <span class="preprocessor">#elif EASE8_AVRASM == 1</span></div> -<div class="line"><a name="l00628"></a><span class="lineno"> 628</span> LIB8STATIC uint8_t ease8InOutApprox( fract8 i)</div> -<div class="line"><a name="l00629"></a><span class="lineno"> 629</span> {</div> -<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  <span class="comment">// takes around 7 cycles on AVR</span></div> -<div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span> (</div> -<div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  <span class="stringliteral">" subi %[i], 64 \n\t"</span></div> -<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  <span class="stringliteral">" cpi %[i], 128 \n\t"</span></div> -<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  <span class="stringliteral">" brcc Lshift_%= \n\t"</span></div> -<div class="line"><a name="l00635"></a><span class="lineno"> 635</span> </div> -<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  <span class="comment">// middle case</span></div> -<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  <span class="stringliteral">" mov __tmp_reg__, %[i] \n\t"</span></div> -<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  <span class="stringliteral">" lsr __tmp_reg__ \n\t"</span></div> -<div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  <span class="stringliteral">" add %[i], __tmp_reg__ \n\t"</span></div> -<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  <span class="stringliteral">" subi %[i], 224 \n\t"</span></div> -<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  <span class="stringliteral">" rjmp Ldone_%= \n\t"</span></div> -<div class="line"><a name="l00642"></a><span class="lineno"> 642</span> </div> -<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  <span class="comment">// start or end case</span></div> -<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  <span class="stringliteral">"Lshift_%=: \n\t"</span></div> -<div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  <span class="stringliteral">" lsr %[i] \n\t"</span></div> -<div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  <span class="stringliteral">" subi %[i], 96 \n\t"</span></div> -<div class="line"><a name="l00647"></a><span class="lineno"> 647</span> </div> -<div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  <span class="stringliteral">"Ldone_%=: \n\t"</span></div> +<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  <span class="comment">/* the code generated for the above *'s automatically</span></div> +<div class="line"><a name="l00576"></a><span class="lineno"> 576</span> <span class="comment"> cleans up R1, so there's no need to explicitily call</span></div> +<div class="line"><a name="l00577"></a><span class="lineno"> 577</span> <span class="comment"> cleanup_R1(); */</span></div> +<div class="line"><a name="l00578"></a><span class="lineno"> 578</span> </div> +<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  uint8_t result = r1;</div> +<div class="line"><a name="l00580"></a><span class="lineno"> 580</span> </div> +<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  <span class="comment">// if we got "256", return 255:</span></div> +<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  <span class="keywordflow">if</span>( r1 & 0x100 ) {</div> +<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  result = 255;</div> +<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  }</div> +<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00586"></a><span class="lineno"> 586</span> }</div> +<div class="line"><a name="l00587"></a><span class="lineno"> 587</span> </div> +<div class="line"><a name="l00588"></a><span class="lineno"> 588</span> <span class="comment">// ease8InOutApprox: fast, rough 8-bit ease-in/ease-out function</span></div> +<div class="line"><a name="l00589"></a><span class="lineno"> 589</span> <span class="comment">// shaped approximately like 'ease8InOutCubic',</span></div> +<div class="line"><a name="l00590"></a><span class="lineno"> 590</span> <span class="comment">// it's never off by more than a couple of percent</span></div> +<div class="line"><a name="l00591"></a><span class="lineno"> 591</span> <span class="comment">// from the actual cubic S-curve, and it executes</span></div> +<div class="line"><a name="l00592"></a><span class="lineno"> 592</span> <span class="comment">// more than twice as fast. Use when the cycles</span></div> +<div class="line"><a name="l00593"></a><span class="lineno"> 593</span> <span class="comment">// are more important than visual smoothness.</span></div> +<div class="line"><a name="l00594"></a><span class="lineno"> 594</span> <span class="comment">// Asm version takes around 7 cycles on AVR.</span></div> +<div class="line"><a name="l00595"></a><span class="lineno"> 595</span> </div> +<div class="line"><a name="l00596"></a><span class="lineno"> 596</span> <span class="preprocessor">#if EASE8_C == 1</span></div> +<div class="line"><a name="l00597"></a><span class="lineno"> 597</span> LIB8STATIC fract8 ease8InOutApprox( fract8 i)</div> +<div class="line"><a name="l00598"></a><span class="lineno"> 598</span> {</div> +<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  <span class="keywordflow">if</span>( i < 64) {</div> +<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  <span class="comment">// start with slope 0.5</span></div> +<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  i /= 2;</div> +<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span>( i > (255 - 64)) {</div> +<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  <span class="comment">// end with slope 0.5</span></div> +<div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  i = 255 - i;</div> +<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  i /= 2;</div> +<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  i = 255 - i;</div> +<div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00608"></a><span class="lineno"> 608</span>  <span class="comment">// in the middle, use slope 192/128 = 1.5</span></div> +<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  i -= 64;</div> +<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  i += (i / 2);</div> +<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  i += 32;</div> +<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  }</div> +<div class="line"><a name="l00613"></a><span class="lineno"> 613</span> </div> +<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00615"></a><span class="lineno"> 615</span> }</div> +<div class="line"><a name="l00616"></a><span class="lineno"> 616</span> </div> +<div class="line"><a name="l00617"></a><span class="lineno"> 617</span> <span class="preprocessor">#elif EASE8_AVRASM == 1</span></div> +<div class="line"><a name="l00618"></a><span class="lineno"> 618</span> LIB8STATIC uint8_t ease8InOutApprox( fract8 i)</div> +<div class="line"><a name="l00619"></a><span class="lineno"> 619</span> {</div> +<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  <span class="comment">// takes around 7 cycles on AVR</span></div> +<div class="line"><a name="l00621"></a><span class="lineno"> 621</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span> (</div> +<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  <span class="stringliteral">" subi %[i], 64 \n\t"</span></div> +<div class="line"><a name="l00623"></a><span class="lineno"> 623</span>  <span class="stringliteral">" cpi %[i], 128 \n\t"</span></div> +<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  <span class="stringliteral">" brcc Lshift_%= \n\t"</span></div> +<div class="line"><a name="l00625"></a><span class="lineno"> 625</span> </div> +<div class="line"><a name="l00626"></a><span class="lineno"> 626</span>  <span class="comment">// middle case</span></div> +<div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  <span class="stringliteral">" mov __tmp_reg__, %[i] \n\t"</span></div> +<div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  <span class="stringliteral">" lsr __tmp_reg__ \n\t"</span></div> +<div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  <span class="stringliteral">" add %[i], __tmp_reg__ \n\t"</span></div> +<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  <span class="stringliteral">" subi %[i], 224 \n\t"</span></div> +<div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  <span class="stringliteral">" rjmp Ldone_%= \n\t"</span></div> +<div class="line"><a name="l00632"></a><span class="lineno"> 632</span> </div> +<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  <span class="comment">// start or end case</span></div> +<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  <span class="stringliteral">"Lshift_%=: \n\t"</span></div> +<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  <span class="stringliteral">" lsr %[i] \n\t"</span></div> +<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  <span class="stringliteral">" subi %[i], 96 \n\t"</span></div> +<div class="line"><a name="l00637"></a><span class="lineno"> 637</span> </div> +<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  <span class="stringliteral">"Ldone_%=: \n\t"</span></div> +<div class="line"><a name="l00639"></a><span class="lineno"> 639</span> </div> +<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  : [i] <span class="stringliteral">"+a"</span> (i)</div> +<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  :</div> +<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span></div> +<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  );</div> +<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00645"></a><span class="lineno"> 645</span> }</div> +<div class="line"><a name="l00646"></a><span class="lineno"> 646</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00647"></a><span class="lineno"> 647</span> <span class="preprocessor">#error "No implementation for ease8 available."</span></div> +<div class="line"><a name="l00648"></a><span class="lineno"> 648</span> <span class="preprocessor">#endif</span></div> <div class="line"><a name="l00649"></a><span class="lineno"> 649</span> </div> -<div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  : [i] <span class="stringliteral">"+a"</span> (i)</div> -<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  :</div> -<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span></div> -<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  );</div> -<div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00655"></a><span class="lineno"> 655</span> }</div> -<div class="line"><a name="l00656"></a><span class="lineno"> 656</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00657"></a><span class="lineno"> 657</span> <span class="preprocessor">#error "No implementation for ease8 available."</span></div> -<div class="line"><a name="l00658"></a><span class="lineno"> 658</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00659"></a><span class="lineno"> 659</span> </div> -<div class="line"><a name="l00660"></a><span class="lineno"> 660</span> </div> -<div class="line"><a name="l00661"></a><span class="lineno"> 661</span> </div> -<div class="line"><a name="l00662"></a><span class="lineno"> 662</span> <span class="comment">// triwave8: triangle (sawtooth) wave generator. Useful for</span></div> -<div class="line"><a name="l00663"></a><span class="lineno"> 663</span> <span class="comment">// turning a one-byte ever-increasing value into a</span></div> -<div class="line"><a name="l00664"></a><span class="lineno"> 664</span> <span class="comment">// one-byte value that oscillates up and down.</span></div> -<div class="line"><a name="l00665"></a><span class="lineno"> 665</span> <span class="comment">//</span></div> -<div class="line"><a name="l00666"></a><span class="lineno"> 666</span> <span class="comment">// input output</span></div> -<div class="line"><a name="l00667"></a><span class="lineno"> 667</span> <span class="comment">// 0..127 0..254 (positive slope)</span></div> -<div class="line"><a name="l00668"></a><span class="lineno"> 668</span> <span class="comment">// 128..255 254..0 (negative slope)</span></div> -<div class="line"><a name="l00669"></a><span class="lineno"> 669</span> <span class="comment">//</span></div> -<div class="line"><a name="l00670"></a><span class="lineno"> 670</span> <span class="comment">// On AVR this function takes just three cycles.</span></div> -<div class="line"><a name="l00671"></a><span class="lineno"> 671</span> <span class="comment">//</span></div> -<div class="line"><a name="l00672"></a><span class="lineno"> 672</span> LIB8STATIC uint8_t triwave8(uint8_t in)</div> -<div class="line"><a name="l00673"></a><span class="lineno"> 673</span> {</div> -<div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  <span class="keywordflow">if</span>( in & 0x80) {</div> -<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  in = 255 - in;</div> -<div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  }</div> -<div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  uint8_t out = in << 1;</div> -<div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  <span class="keywordflow">return</span> out;</div> -<div class="line"><a name="l00679"></a><span class="lineno"> 679</span> }</div> +<div class="line"><a name="l00650"></a><span class="lineno"> 650</span> </div> +<div class="line"><a name="l00651"></a><span class="lineno"> 651</span> </div> +<div class="line"><a name="l00652"></a><span class="lineno"> 652</span> <span class="comment">// triwave8: triangle (sawtooth) wave generator. Useful for</span></div> +<div class="line"><a name="l00653"></a><span class="lineno"> 653</span> <span class="comment">// turning a one-byte ever-increasing value into a</span></div> +<div class="line"><a name="l00654"></a><span class="lineno"> 654</span> <span class="comment">// one-byte value that oscillates up and down.</span></div> +<div class="line"><a name="l00655"></a><span class="lineno"> 655</span> <span class="comment">//</span></div> +<div class="line"><a name="l00656"></a><span class="lineno"> 656</span> <span class="comment">// input output</span></div> +<div class="line"><a name="l00657"></a><span class="lineno"> 657</span> <span class="comment">// 0..127 0..254 (positive slope)</span></div> +<div class="line"><a name="l00658"></a><span class="lineno"> 658</span> <span class="comment">// 128..255 254..0 (negative slope)</span></div> +<div class="line"><a name="l00659"></a><span class="lineno"> 659</span> <span class="comment">//</span></div> +<div class="line"><a name="l00660"></a><span class="lineno"> 660</span> <span class="comment">// On AVR this function takes just three cycles.</span></div> +<div class="line"><a name="l00661"></a><span class="lineno"> 661</span> <span class="comment">//</span></div> +<div class="line"><a name="l00662"></a><span class="lineno"> 662</span> LIB8STATIC uint8_t triwave8(uint8_t in)</div> +<div class="line"><a name="l00663"></a><span class="lineno"> 663</span> {</div> +<div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  <span class="keywordflow">if</span>( in & 0x80) {</div> +<div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  in = 255 - in;</div> +<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  }</div> +<div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  uint8_t out = in << 1;</div> +<div class="line"><a name="l00668"></a><span class="lineno"> 668</span>  <span class="keywordflow">return</span> out;</div> +<div class="line"><a name="l00669"></a><span class="lineno"> 669</span> }</div> +<div class="line"><a name="l00670"></a><span class="lineno"> 670</span> </div> +<div class="line"><a name="l00671"></a><span class="lineno"> 671</span> </div> +<div class="line"><a name="l00672"></a><span class="lineno"> 672</span> <span class="comment">// quadwave8 and cubicwave8: S-shaped wave generators (like 'sine').</span></div> +<div class="line"><a name="l00673"></a><span class="lineno"> 673</span> <span class="comment">// Useful for turning a one-byte 'counter' value into a</span></div> +<div class="line"><a name="l00674"></a><span class="lineno"> 674</span> <span class="comment">// one-byte oscillating value that moves smoothly up and down,</span></div> +<div class="line"><a name="l00675"></a><span class="lineno"> 675</span> <span class="comment">// with an 'acceleration' and 'deceleration' curve.</span></div> +<div class="line"><a name="l00676"></a><span class="lineno"> 676</span> <span class="comment">//</span></div> +<div class="line"><a name="l00677"></a><span class="lineno"> 677</span> <span class="comment">// These are even faster than 'sin8', and have</span></div> +<div class="line"><a name="l00678"></a><span class="lineno"> 678</span> <span class="comment">// slightly different curve shapes.</span></div> +<div class="line"><a name="l00679"></a><span class="lineno"> 679</span> <span class="comment">//</span></div> <div class="line"><a name="l00680"></a><span class="lineno"> 680</span> </div> -<div class="line"><a name="l00681"></a><span class="lineno"> 681</span> </div> -<div class="line"><a name="l00682"></a><span class="lineno"> 682</span> <span class="comment">// quadwave8 and cubicwave8: S-shaped wave generators (like 'sine').</span></div> -<div class="line"><a name="l00683"></a><span class="lineno"> 683</span> <span class="comment">// Useful for turning a one-byte 'counter' value into a</span></div> -<div class="line"><a name="l00684"></a><span class="lineno"> 684</span> <span class="comment">// one-byte oscillating value that moves smoothly up and down,</span></div> -<div class="line"><a name="l00685"></a><span class="lineno"> 685</span> <span class="comment">// with an 'acceleration' and 'deceleration' curve.</span></div> -<div class="line"><a name="l00686"></a><span class="lineno"> 686</span> <span class="comment">//</span></div> -<div class="line"><a name="l00687"></a><span class="lineno"> 687</span> <span class="comment">// These are even faster than 'sin8', and have</span></div> -<div class="line"><a name="l00688"></a><span class="lineno"> 688</span> <span class="comment">// slightly different curve shapes.</span></div> -<div class="line"><a name="l00689"></a><span class="lineno"> 689</span> <span class="comment">//</span></div> -<div class="line"><a name="l00690"></a><span class="lineno"> 690</span> </div> -<div class="line"><a name="l00691"></a><span class="lineno"> 691</span> <span class="comment">// quadwave8: quadratic waveform generator. Spends just a little more</span></div> -<div class="line"><a name="l00692"></a><span class="lineno"> 692</span> <span class="comment">// time at the limits than 'sine' does.</span></div> -<div class="line"><a name="l00693"></a><span class="lineno"> 693</span> LIB8STATIC uint8_t quadwave8(uint8_t in)</div> -<div class="line"><a name="l00694"></a><span class="lineno"> 694</span> {</div> -<div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <span class="keywordflow">return</span> ease8InOutQuad( triwave8( in));</div> -<div class="line"><a name="l00696"></a><span class="lineno"> 696</span> }</div> -<div class="line"><a name="l00697"></a><span class="lineno"> 697</span> </div> -<div class="line"><a name="l00698"></a><span class="lineno"> 698</span> <span class="comment">// cubicwave8: cubic waveform generator. Spends visibly more time</span></div> -<div class="line"><a name="l00699"></a><span class="lineno"> 699</span> <span class="comment">// at the limits than 'sine' does.</span></div> -<div class="line"><a name="l00700"></a><span class="lineno"> 700</span> LIB8STATIC uint8_t cubicwave8(uint8_t in)</div> -<div class="line"><a name="l00701"></a><span class="lineno"> 701</span> {</div> -<div class="line"><a name="l00702"></a><span class="lineno"> 702</span>  <span class="keywordflow">return</span> ease8InOutCubic( triwave8( in));</div> -<div class="line"><a name="l00703"></a><span class="lineno"> 703</span> }</div> -<div class="line"><a name="l00704"></a><span class="lineno"> 704</span> </div> -<div class="line"><a name="l00705"></a><span class="lineno"> 705</span> <span class="comment">// squarewave8: square wave generator. Useful for</span></div> -<div class="line"><a name="l00706"></a><span class="lineno"> 706</span> <span class="comment">// turning a one-byte ever-increasing value</span></div> -<div class="line"><a name="l00707"></a><span class="lineno"> 707</span> <span class="comment">// into a one-byte value that is either 0 or 255.</span></div> -<div class="line"><a name="l00708"></a><span class="lineno"> 708</span> <span class="comment">// The width of the output 'pulse' is</span></div> -<div class="line"><a name="l00709"></a><span class="lineno"> 709</span> <span class="comment">// determined by the pulsewidth argument:</span></div> -<div class="line"><a name="l00710"></a><span class="lineno"> 710</span> <span class="comment">// If pulsewidth is 255, output is always 255.</span></div> -<div class="line"><a name="l00711"></a><span class="lineno"> 711</span> <span class="comment">// If pulsewidth < 255, then</span></div> -<div class="line"><a name="l00712"></a><span class="lineno"> 712</span> <span class="comment">// if input < pulsewidth then output is 255</span></div> -<div class="line"><a name="l00713"></a><span class="lineno"> 713</span> <span class="comment">// if input >= pulsewidth then output is 0</span></div> -<div class="line"><a name="l00714"></a><span class="lineno"> 714</span> <span class="comment">//</span></div> -<div class="line"><a name="l00715"></a><span class="lineno"> 715</span> <span class="comment">// 255 +--pulsewidth--+</span></div> -<div class="line"><a name="l00716"></a><span class="lineno"> 716</span> <span class="comment">// . | |</span></div> -<div class="line"><a name="l00717"></a><span class="lineno"> 717</span> <span class="comment">// 0 0 +--------(256-pulsewidth)--------</span></div> -<div class="line"><a name="l00718"></a><span class="lineno"> 718</span> <span class="comment">//</span></div> -<div class="line"><a name="l00719"></a><span class="lineno"> 719</span> LIB8STATIC uint8_t squarewave8( uint8_t in, uint8_t pulsewidth=128)</div> -<div class="line"><a name="l00720"></a><span class="lineno"> 720</span> {</div> -<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <span class="keywordflow">if</span>( in < pulsewidth || (pulsewidth == 255)) {</div> -<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  <span class="keywordflow">return</span> 255;</div> -<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  } <span class="keywordflow">else</span> {</div> -<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  <span class="keywordflow">return</span> 0;</div> -<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  }</div> -<div class="line"><a name="l00726"></a><span class="lineno"> 726</span> }</div> -<div class="line"><a name="l00727"></a><span class="lineno"> 727</span> </div> -<div class="line"><a name="l00728"></a><span class="lineno"> 728</span> </div> -<div class="line"><a name="l00729"></a><span class="lineno"> 729</span> </div> -<div class="line"><a name="l00730"></a><span class="lineno"> 730</span> </div> -<div class="line"><a name="l00731"></a><span class="lineno"> 731</span> </div> -<div class="line"><a name="l00732"></a><span class="lineno"><a class="line" href="classq.html"> 732</a></span> <span class="keyword">template</span><<span class="keyword">class</span> T, <span class="keywordtype">int</span> F, <span class="keywordtype">int</span> I> <span class="keyword">class </span><a class="code" href="classq.html">q</a> {</div> -<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  T i:I;</div> -<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  T f:F;</div> -<div class="line"><a name="l00735"></a><span class="lineno"> 735</span> <span class="keyword">public</span>:</div> -<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  <a class="code" href="classq.html">q</a>(<span class="keywordtype">float</span> fx) { i = fx; f = (fx-i) * (1<<F); }</div> -<div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  <a class="code" href="classq.html">q</a>(uint8_t _i, uint8_t _f) {i=_i; f=_f; }</div> -<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  uint32_t operator*(uint32_t v) { <span class="keywordflow">return</span> (v*i) + ((v*f)>>F); }</div> -<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  uint16_t operator*(uint16_t v) { <span class="keywordflow">return</span> (v*i) + ((v*f)>>F); }</div> -<div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  int32_t operator*(int32_t v) { <span class="keywordflow">return</span> (v*i) + ((v*f)>>F); }</div> -<div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  int16_t operator*(int16_t v) { <span class="keywordflow">return</span> (v*i) + ((v*f)>>F); }</div> -<div class="line"><a name="l00742"></a><span class="lineno"> 742</span> <span class="preprocessor">#ifdef FASTLED_ARM</span></div> -<div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  <span class="keywordtype">int</span> operator*(<span class="keywordtype">int</span> v) { <span class="keywordflow">return</span> (v*i) + ((v*f)>>F); }</div> -<div class="line"><a name="l00744"></a><span class="lineno"> 744</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00745"></a><span class="lineno"> 745</span> };</div> -<div class="line"><a name="l00746"></a><span class="lineno"> 746</span> </div> -<div class="line"><a name="l00747"></a><span class="lineno"> 747</span> <span class="keyword">template</span><<span class="keyword">class</span> T, <span class="keywordtype">int</span> F, <span class="keywordtype">int</span> I> <span class="keyword">static</span> uint32_t operator*(uint32_t v, <a class="code" href="classq.html">q<T,F,I></a> & <a class="code" href="classq.html">q</a>) { <span class="keywordflow">return</span> q * v; }</div> -<div class="line"><a name="l00748"></a><span class="lineno"> 748</span> <span class="keyword">template</span><<span class="keyword">class</span> T, <span class="keywordtype">int</span> F, <span class="keywordtype">int</span> I> <span class="keyword">static</span> uint16_t operator*(uint16_t v, <a class="code" href="classq.html">q<T,F,I></a> & <a class="code" href="classq.html">q</a>) { <span class="keywordflow">return</span> q * v; }</div> -<div class="line"><a name="l00749"></a><span class="lineno"> 749</span> <span class="keyword">template</span><<span class="keyword">class</span> T, <span class="keywordtype">int</span> F, <span class="keywordtype">int</span> I> <span class="keyword">static</span> int32_t operator*(int32_t v, <a class="code" href="classq.html">q<T,F,I></a> & <a class="code" href="classq.html">q</a>) { <span class="keywordflow">return</span> q * v; }</div> -<div class="line"><a name="l00750"></a><span class="lineno"> 750</span> <span class="keyword">template</span><<span class="keyword">class</span> T, <span class="keywordtype">int</span> F, <span class="keywordtype">int</span> I> <span class="keyword">static</span> int16_t operator*(int16_t v, <a class="code" href="classq.html">q<T,F,I></a> & <a class="code" href="classq.html">q</a>) { <span class="keywordflow">return</span> q * v; }</div> -<div class="line"><a name="l00751"></a><span class="lineno"> 751</span> <span class="preprocessor">#ifdef FASTLED_ARM</span></div> -<div class="line"><a name="l00752"></a><span class="lineno"> 752</span> <span class="keyword">template</span><<span class="keyword">class</span> T, <span class="keywordtype">int</span> F, <span class="keywordtype">int</span> I> <span class="keyword">static</span> <span class="keywordtype">int</span> operator*(<span class="keywordtype">int</span> v, <a class="code" href="classq.html">q<T,F,I></a> & <a class="code" href="classq.html">q</a>) { <span class="keywordflow">return</span> q * v; }</div> -<div class="line"><a name="l00753"></a><span class="lineno"> 753</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00754"></a><span class="lineno"> 754</span> </div> -<div class="line"><a name="l00755"></a><span class="lineno"> 755</span> <span class="keyword">typedef</span> <a class="code" href="classq.html">q<uint8_t, 4,4></a> <a class="code" href="classq.html">q44</a>;</div> -<div class="line"><a name="l00756"></a><span class="lineno"> 756</span> <span class="keyword">typedef</span> <a class="code" href="classq.html">q<uint8_t, 6,2></a> <a class="code" href="classq.html">q62</a>;</div> -<div class="line"><a name="l00757"></a><span class="lineno"> 757</span> <span class="keyword">typedef</span> <a class="code" href="classq.html">q<uint16_t, 8,8></a> <a class="code" href="classq.html">q88</a>;</div> -<div class="line"><a name="l00758"></a><span class="lineno"> 758</span> <span class="keyword">typedef</span> <a class="code" href="classq.html">q<uint16_t, 12,4></a> <a class="code" href="classq.html">q124</a>;</div> -<div class="line"><a name="l00759"></a><span class="lineno"> 759</span> </div> -<div class="line"><a name="l00760"></a><span class="lineno"> 760</span> </div> -<div class="line"><a name="l00761"></a><span class="lineno"> 761</span> </div> -<div class="line"><a name="l00762"></a><span class="lineno"> 762</span> <span class="comment">// Beat generators - These functions produce waves at a given</span></div> -<div class="line"><a name="l00763"></a><span class="lineno"> 763</span> <span class="comment">// number of 'beats per minute'. Internally, they use</span></div> -<div class="line"><a name="l00764"></a><span class="lineno"> 764</span> <span class="comment">// the Arduino function 'millis' to track elapsed time.</span></div> -<div class="line"><a name="l00765"></a><span class="lineno"> 765</span> <span class="comment">// Accuracy is a bit better than one part in a thousand.</span></div> -<div class="line"><a name="l00766"></a><span class="lineno"> 766</span> <span class="comment">//</span></div> -<div class="line"><a name="l00767"></a><span class="lineno"> 767</span> <span class="comment">// beat8( BPM ) returns an 8-bit value that cycles 'BPM' times</span></div> -<div class="line"><a name="l00768"></a><span class="lineno"> 768</span> <span class="comment">// per minute, rising from 0 to 255, resetting to zero,</span></div> -<div class="line"><a name="l00769"></a><span class="lineno"> 769</span> <span class="comment">// rising up again, etc.. The output of this function</span></div> -<div class="line"><a name="l00770"></a><span class="lineno"> 770</span> <span class="comment">// is suitable for feeding directly into sin8, and cos8,</span></div> -<div class="line"><a name="l00771"></a><span class="lineno"> 771</span> <span class="comment">// triwave8, quadwave8, and cubicwave8.</span></div> -<div class="line"><a name="l00772"></a><span class="lineno"> 772</span> <span class="comment">// beat16( BPM ) returns a 16-bit value that cycles 'BPM' times</span></div> -<div class="line"><a name="l00773"></a><span class="lineno"> 773</span> <span class="comment">// per minute, rising from 0 to 65535, resetting to zero,</span></div> -<div class="line"><a name="l00774"></a><span class="lineno"> 774</span> <span class="comment">// rising up again, etc. The output of this function is</span></div> -<div class="line"><a name="l00775"></a><span class="lineno"> 775</span> <span class="comment">// suitable for feeding directly into sin16 and cos16.</span></div> -<div class="line"><a name="l00776"></a><span class="lineno"> 776</span> <span class="comment">// beat88( BPM88) is the same as beat16, except that the BPM88 argument</span></div> -<div class="line"><a name="l00777"></a><span class="lineno"> 777</span> <span class="comment">// MUST be in Q8.8 fixed point format, e.g. 120BPM must</span></div> -<div class="line"><a name="l00778"></a><span class="lineno"> 778</span> <span class="comment">// be specified as 120*256 = 30720.</span></div> -<div class="line"><a name="l00779"></a><span class="lineno"> 779</span> <span class="comment">// beatsin8( BPM, uint8_t low, uint8_t high) returns an 8-bit value that</span></div> -<div class="line"><a name="l00780"></a><span class="lineno"> 780</span> <span class="comment">// rises and falls in a sine wave, 'BPM' times per minute,</span></div> -<div class="line"><a name="l00781"></a><span class="lineno"> 781</span> <span class="comment">// between the values of 'low' and 'high'.</span></div> -<div class="line"><a name="l00782"></a><span class="lineno"> 782</span> <span class="comment">// beatsin16( BPM, uint16_t low, uint16_t high) returns a 16-bit value</span></div> -<div class="line"><a name="l00783"></a><span class="lineno"> 783</span> <span class="comment">// that rises and falls in a sine wave, 'BPM' times per</span></div> -<div class="line"><a name="l00784"></a><span class="lineno"> 784</span> <span class="comment">// minute, between the values of 'low' and 'high'.</span></div> -<div class="line"><a name="l00785"></a><span class="lineno"> 785</span> <span class="comment">// beatsin88( BPM88, ...) is the same as beatsin16, except that the</span></div> -<div class="line"><a name="l00786"></a><span class="lineno"> 786</span> <span class="comment">// BPM88 argument MUST be in Q8.8 fixed point format,</span></div> -<div class="line"><a name="l00787"></a><span class="lineno"> 787</span> <span class="comment">// e.g. 120BPM must be specified as 120*256 = 30720.</span></div> -<div class="line"><a name="l00788"></a><span class="lineno"> 788</span> <span class="comment">//</span></div> -<div class="line"><a name="l00789"></a><span class="lineno"> 789</span> <span class="comment">// BPM can be supplied two ways. The simpler way of specifying BPM is as</span></div> -<div class="line"><a name="l00790"></a><span class="lineno"> 790</span> <span class="comment">// a simple 8-bit integer from 1-255, (e.g., "120").</span></div> -<div class="line"><a name="l00791"></a><span class="lineno"> 791</span> <span class="comment">// The more sophisticated way of specifying BPM allows for fractional</span></div> -<div class="line"><a name="l00792"></a><span class="lineno"> 792</span> <span class="comment">// "Q8.8" fixed point number (an 'accum88') with an 8-bit integer part and</span></div> -<div class="line"><a name="l00793"></a><span class="lineno"> 793</span> <span class="comment">// an 8-bit fractional part. The easiest way to construct this is to multiply</span></div> -<div class="line"><a name="l00794"></a><span class="lineno"> 794</span> <span class="comment">// a floating point BPM value (e.g. 120.3) by 256, (e.g. resulting in 30796</span></div> -<div class="line"><a name="l00795"></a><span class="lineno"> 795</span> <span class="comment">// in this case), and pass that as the 16-bit BPM argument.</span></div> -<div class="line"><a name="l00796"></a><span class="lineno"> 796</span> <span class="comment">// "BPM88" MUST always be specified in Q8.8 format.</span></div> -<div class="line"><a name="l00797"></a><span class="lineno"> 797</span> <span class="comment">//</span></div> -<div class="line"><a name="l00798"></a><span class="lineno"> 798</span> <span class="comment">// Originally designed to make an entire animation project pulse with brightness.</span></div> -<div class="line"><a name="l00799"></a><span class="lineno"> 799</span> <span class="comment">// For that effect, add this line just above your existing call to "FastLED.show()":</span></div> -<div class="line"><a name="l00800"></a><span class="lineno"> 800</span> <span class="comment">//</span></div> -<div class="line"><a name="l00801"></a><span class="lineno"> 801</span> <span class="comment">// uint8_t bright = beatsin8( 60 /*BPM*/, 192 /*dimmest*/, 255 /*brightest*/ ));</span></div> -<div class="line"><a name="l00802"></a><span class="lineno"> 802</span> <span class="comment">// FastLED.setBrightness( bright );</span></div> -<div class="line"><a name="l00803"></a><span class="lineno"> 803</span> <span class="comment">// FastLED.show();</span></div> -<div class="line"><a name="l00804"></a><span class="lineno"> 804</span> <span class="comment">//</span></div> -<div class="line"><a name="l00805"></a><span class="lineno"> 805</span> <span class="comment">// The entire animation will now pulse between brightness 192 and 255 once per second.</span></div> -<div class="line"><a name="l00806"></a><span class="lineno"> 806</span> </div> -<div class="line"><a name="l00807"></a><span class="lineno"> 807</span> </div> -<div class="line"><a name="l00808"></a><span class="lineno"> 808</span> <span class="comment">// The beat generators need access to a millisecond counter.</span></div> -<div class="line"><a name="l00809"></a><span class="lineno"> 809</span> <span class="comment">// On Arduino, this is "millis()". On other platforms, you'll</span></div> -<div class="line"><a name="l00810"></a><span class="lineno"> 810</span> <span class="comment">// need to provide a function with this signature:</span></div> -<div class="line"><a name="l00811"></a><span class="lineno"> 811</span> <span class="comment">// uint32_t get_millisecond_timer();</span></div> -<div class="line"><a name="l00812"></a><span class="lineno"> 812</span> <span class="comment">// that provides similar functionality.</span></div> -<div class="line"><a name="l00813"></a><span class="lineno"> 813</span> <span class="comment">// You can also force use of the get_millisecond_timer function</span></div> -<div class="line"><a name="l00814"></a><span class="lineno"> 814</span> <span class="comment">// by #defining USE_GET_MILLISECOND_TIMER.</span></div> -<div class="line"><a name="l00815"></a><span class="lineno"> 815</span> <span class="preprocessor">#if (defined(ARDUINO) || defined(SPARK)) && !defined(USE_GET_MILLISECOND_TIMER)</span></div> -<div class="line"><a name="l00816"></a><span class="lineno"> 816</span> <span class="comment">// Forward declaration of Arduino function 'millis'.</span></div> -<div class="line"><a name="l00817"></a><span class="lineno"> 817</span> uint32_t millis();</div> -<div class="line"><a name="l00818"></a><span class="lineno"> 818</span> <span class="preprocessor">#define GET_MILLIS millis</span></div> -<div class="line"><a name="l00819"></a><span class="lineno"> 819</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00820"></a><span class="lineno"> 820</span> uint32_t get_millisecond_timer();</div> -<div class="line"><a name="l00821"></a><span class="lineno"> 821</span> <span class="preprocessor">#define GET_MILLIS get_millisecond_timer</span></div> -<div class="line"><a name="l00822"></a><span class="lineno"> 822</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00823"></a><span class="lineno"> 823</span> </div> -<div class="line"><a name="l00824"></a><span class="lineno"> 824</span> <span class="comment">// beat16 generates a 16-bit 'sawtooth' wave at a given BPM,</span></div> -<div class="line"><a name="l00825"></a><span class="lineno"> 825</span> <span class="comment">// with BPM specified in Q8.8 fixed-point format; e.g.</span></div> -<div class="line"><a name="l00826"></a><span class="lineno"> 826</span> <span class="comment">// for this function, 120 BPM MUST BE specified as</span></div> -<div class="line"><a name="l00827"></a><span class="lineno"> 827</span> <span class="comment">// 120*256 = 30720.</span></div> -<div class="line"><a name="l00828"></a><span class="lineno"> 828</span> <span class="comment">// If you just want to specify "120", use beat16 or beat8.</span></div> -<div class="line"><a name="l00829"></a><span class="lineno"> 829</span> LIB8STATIC uint16_t beat88( accum88 beats_per_minute_88, uint32_t timebase = 0)</div> -<div class="line"><a name="l00830"></a><span class="lineno"> 830</span> {</div> -<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  <span class="comment">// BPM is 'beats per minute', or 'beats per 60000ms'.</span></div> -<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  <span class="comment">// To avoid using the (slower) division operator, we</span></div> -<div class="line"><a name="l00833"></a><span class="lineno"> 833</span>  <span class="comment">// want to convert 'beats per 60000ms' to 'beats per 65536ms',</span></div> -<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  <span class="comment">// and then use a simple, fast bit-shift to divide by 65536.</span></div> -<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>  <span class="comment">//</span></div> -<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  <span class="comment">// The ratio 65536:60000 is 279.620266667:256; we'll call it 280:256.</span></div> -<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  <span class="comment">// The conversion is accurate to about 0.05%, more or less,</span></div> -<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  <span class="comment">// e.g. if you ask for "120 BPM", you'll get about "119.93".</span></div> -<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  <span class="keywordflow">return</span> (((GET_MILLIS()) - timebase) * beats_per_minute_88 * 280) >> 16;</div> -<div class="line"><a name="l00840"></a><span class="lineno"> 840</span> }</div> -<div class="line"><a name="l00841"></a><span class="lineno"> 841</span> </div> -<div class="line"><a name="l00842"></a><span class="lineno"> 842</span> <span class="comment">// beat16 generates a 16-bit 'sawtooth' wave at a given BPM</span></div> -<div class="line"><a name="l00843"></a><span class="lineno"> 843</span> LIB8STATIC uint16_t beat16( accum88 beats_per_minute, uint32_t timebase = 0)</div> -<div class="line"><a name="l00844"></a><span class="lineno"> 844</span> {</div> -<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  <span class="comment">// Convert simple 8-bit BPM's to full Q8.8 accum88's if needed</span></div> -<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  <span class="keywordflow">if</span>( beats_per_minute < 256) beats_per_minute <<= 8;</div> -<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  <span class="keywordflow">return</span> beat88(beats_per_minute, timebase);</div> -<div class="line"><a name="l00848"></a><span class="lineno"> 848</span> }</div> -<div class="line"><a name="l00849"></a><span class="lineno"> 849</span> </div> -<div class="line"><a name="l00850"></a><span class="lineno"> 850</span> <span class="comment">// beat8 generates an 8-bit 'sawtooth' wave at a given BPM</span></div> -<div class="line"><a name="l00851"></a><span class="lineno"> 851</span> LIB8STATIC uint8_t beat8( accum88 beats_per_minute, uint32_t timebase = 0)</div> -<div class="line"><a name="l00852"></a><span class="lineno"> 852</span> {</div> -<div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  <span class="keywordflow">return</span> beat16( beats_per_minute, timebase) >> 8;</div> -<div class="line"><a name="l00854"></a><span class="lineno"> 854</span> }</div> -<div class="line"><a name="l00855"></a><span class="lineno"> 855</span> </div> -<div class="line"><a name="l00856"></a><span class="lineno"> 856</span> <span class="comment">// beatsin88 generates a 16-bit sine wave at a given BPM,</span></div> -<div class="line"><a name="l00857"></a><span class="lineno"> 857</span> <span class="comment">// that oscillates within a given range.</span></div> -<div class="line"><a name="l00858"></a><span class="lineno"> 858</span> <span class="comment">// For this function, BPM MUST BE SPECIFIED as</span></div> -<div class="line"><a name="l00859"></a><span class="lineno"> 859</span> <span class="comment">// a Q8.8 fixed-point value; e.g. 120BPM must be</span></div> -<div class="line"><a name="l00860"></a><span class="lineno"> 860</span> <span class="comment">// specified as 120*256 = 30720.</span></div> -<div class="line"><a name="l00861"></a><span class="lineno"> 861</span> <span class="comment">// If you just want to specify "120", use beatsin16 or beatsin8.</span></div> -<div class="line"><a name="l00862"></a><span class="lineno"> 862</span> LIB8STATIC uint16_t beatsin88( accum88 beats_per_minute_88, uint16_t lowest = 0, uint16_t highest = 65535,</div> -<div class="line"><a name="l00863"></a><span class="lineno"> 863</span>  uint32_t timebase = 0, uint16_t phase_offset = 0)</div> -<div class="line"><a name="l00864"></a><span class="lineno"> 864</span> {</div> -<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  uint16_t beat = beat88( beats_per_minute_88, timebase);</div> -<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  uint16_t beatsin = (sin16( beat + phase_offset) + 32768);</div> -<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  uint16_t rangewidth = highest - lowest;</div> -<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  uint16_t scaledbeat = <a class="code" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a>( beatsin, rangewidth);</div> -<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  uint16_t result = lowest + scaledbeat;</div> -<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  <span class="keywordflow">return</span> result;</div> -<div class="line"><a name="l00871"></a><span class="lineno"> 871</span> }</div> -<div class="line"><a name="l00872"></a><span class="lineno"> 872</span> </div> -<div class="line"><a name="l00873"></a><span class="lineno"> 873</span> <span class="comment">// beatsin16 generates a 16-bit sine wave at a given BPM,</span></div> -<div class="line"><a name="l00874"></a><span class="lineno"> 874</span> <span class="comment">// that oscillates within a given range.</span></div> -<div class="line"><a name="l00875"></a><span class="lineno"> 875</span> LIB8STATIC uint16_t beatsin16( accum88 beats_per_minute, uint16_t lowest = 0, uint16_t highest = 65535,</div> -<div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  uint32_t timebase = 0, uint16_t phase_offset = 0)</div> -<div class="line"><a name="l00877"></a><span class="lineno"> 877</span> {</div> -<div class="line"><a name="l00878"></a><span class="lineno"> 878</span>  uint16_t beat = beat16( beats_per_minute, timebase);</div> -<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  uint16_t beatsin = (sin16( beat + phase_offset) + 32768);</div> -<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  uint16_t rangewidth = highest - lowest;</div> -<div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  uint16_t scaledbeat = <a class="code" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a>( beatsin, rangewidth);</div> -<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  uint16_t result = lowest + scaledbeat;</div> -<div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  <span class="keywordflow">return</span> result;</div> -<div class="line"><a name="l00884"></a><span class="lineno"> 884</span> }</div> -<div class="line"><a name="l00885"></a><span class="lineno"> 885</span> </div> -<div class="line"><a name="l00886"></a><span class="lineno"> 886</span> <span class="comment">// beatsin8 generates an 8-bit sine wave at a given BPM,</span></div> -<div class="line"><a name="l00887"></a><span class="lineno"> 887</span> <span class="comment">// that oscillates within a given range.</span></div> -<div class="line"><a name="l00888"></a><span class="lineno"> 888</span> LIB8STATIC uint8_t beatsin8( accum88 beats_per_minute, uint8_t lowest = 0, uint8_t highest = 255,</div> -<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  uint32_t timebase = 0, uint8_t phase_offset = 0)</div> -<div class="line"><a name="l00890"></a><span class="lineno"> 890</span> {</div> -<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>  uint8_t beat = beat8( beats_per_minute, timebase);</div> -<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  uint8_t beatsin = sin8( beat + phase_offset);</div> -<div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  uint8_t rangewidth = highest - lowest;</div> -<div class="line"><a name="l00894"></a><span class="lineno"> 894</span>  uint8_t scaledbeat = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( beatsin, rangewidth);</div> -<div class="line"><a name="l00895"></a><span class="lineno"> 895</span>  uint8_t result = lowest + scaledbeat;</div> -<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>  <span class="keywordflow">return</span> result;</div> -<div class="line"><a name="l00897"></a><span class="lineno"> 897</span> }</div> -<div class="line"><a name="l00898"></a><span class="lineno"> 898</span> </div> -<div class="line"><a name="l00899"></a><span class="lineno"> 899</span> </div> -<div class="line"><a name="l00900"></a><span class="lineno"> 900</span> <span class="comment">// seconds16, minutes16, hours8</span></div> -<div class="line"><a name="l00901"></a><span class="lineno"> 901</span> <span class="comment">// functions to return the current seconds, minutes, or hours</span></div> -<div class="line"><a name="l00902"></a><span class="lineno"> 902</span> <span class="comment">// since boot time, in the specified width. Used as part of</span></div> -<div class="line"><a name="l00903"></a><span class="lineno"> 903</span> <span class="comment">// the "every N time-periods" mechanism.</span></div> -<div class="line"><a name="l00904"></a><span class="lineno"> 904</span> </div> -<div class="line"><a name="l00905"></a><span class="lineno"> 905</span> LIB8STATIC uint16_t seconds16()</div> -<div class="line"><a name="l00906"></a><span class="lineno"> 906</span> {</div> -<div class="line"><a name="l00907"></a><span class="lineno"> 907</span>  uint32_t ms = GET_MILLIS();</div> -<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  uint16_t s16;</div> -<div class="line"><a name="l00909"></a><span class="lineno"> 909</span>  s16 = ms / 1000;</div> -<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  <span class="keywordflow">return</span> s16;</div> -<div class="line"><a name="l00911"></a><span class="lineno"> 911</span> }</div> -<div class="line"><a name="l00912"></a><span class="lineno"> 912</span> </div> -<div class="line"><a name="l00913"></a><span class="lineno"> 913</span> LIB8STATIC uint16_t minutes16()</div> -<div class="line"><a name="l00914"></a><span class="lineno"> 914</span> {</div> -<div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  uint32_t ms = GET_MILLIS();</div> -<div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  uint16_t m16;</div> -<div class="line"><a name="l00917"></a><span class="lineno"> 917</span>  m16 = (ms / (60000L)) & 0xFFFF;</div> -<div class="line"><a name="l00918"></a><span class="lineno"> 918</span>  <span class="keywordflow">return</span> m16;</div> -<div class="line"><a name="l00919"></a><span class="lineno"> 919</span> }</div> -<div class="line"><a name="l00920"></a><span class="lineno"> 920</span> </div> -<div class="line"><a name="l00921"></a><span class="lineno"> 921</span> LIB8STATIC uint8_t hours8()</div> -<div class="line"><a name="l00922"></a><span class="lineno"> 922</span> {</div> -<div class="line"><a name="l00923"></a><span class="lineno"> 923</span>  uint32_t ms = GET_MILLIS();</div> -<div class="line"><a name="l00924"></a><span class="lineno"> 924</span>  uint8_t h8;</div> -<div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  h8 = (ms / (3600000L)) & 0xFF;</div> -<div class="line"><a name="l00926"></a><span class="lineno"> 926</span>  <span class="keywordflow">return</span> h8;</div> -<div class="line"><a name="l00927"></a><span class="lineno"> 927</span> }</div> -<div class="line"><a name="l00928"></a><span class="lineno"> 928</span> </div> -<div class="line"><a name="l00929"></a><span class="lineno"> 929</span> </div> -<div class="line"><a name="l00930"></a><span class="lineno"> 930</span> <span class="comment">// Helper routine to divide a 32-bit value by 1024, returning</span></div> -<div class="line"><a name="l00931"></a><span class="lineno"> 931</span> <span class="comment">// only the low 16 bits. You'd think this would be just</span></div> -<div class="line"><a name="l00932"></a><span class="lineno"> 932</span> <span class="comment">// result = (in32 >> 10) & 0xFFFF;</span></div> -<div class="line"><a name="l00933"></a><span class="lineno"> 933</span> <span class="comment">// and on ARM, that's what you want and all is well.</span></div> -<div class="line"><a name="l00934"></a><span class="lineno"> 934</span> <span class="comment">// But on AVR that code turns into a loop that executes</span></div> -<div class="line"><a name="l00935"></a><span class="lineno"> 935</span> <span class="comment">// a four-byte shift ten times: 40 shifts in all, plus loop</span></div> -<div class="line"><a name="l00936"></a><span class="lineno"> 936</span> <span class="comment">// overhead. This routine gets exactly the same result with</span></div> -<div class="line"><a name="l00937"></a><span class="lineno"> 937</span> <span class="comment">// just six shifts (vs 40), and no loop overhead.</span></div> -<div class="line"><a name="l00938"></a><span class="lineno"> 938</span> <span class="comment">// Used to convert millis to 'binary seconds' aka bseconds:</span></div> -<div class="line"><a name="l00939"></a><span class="lineno"> 939</span> <span class="comment">// one bsecond == 1024 millis.</span></div> -<div class="line"><a name="l00940"></a><span class="lineno"> 940</span> LIB8STATIC uint16_t div1024_32_16( uint32_t in32)</div> -<div class="line"><a name="l00941"></a><span class="lineno"> 941</span> {</div> -<div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  uint16_t out16;</div> -<div class="line"><a name="l00943"></a><span class="lineno"> 943</span> <span class="preprocessor">#if defined(__AVR__)</span></div> -<div class="line"><a name="l00944"></a><span class="lineno"> 944</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span> (</div> -<div class="line"><a name="l00945"></a><span class="lineno"> 945</span>  <span class="stringliteral">" lsr %D[in] \n\t"</span></div> -<div class="line"><a name="l00946"></a><span class="lineno"> 946</span>  <span class="stringliteral">" ror %C[in] \n\t"</span></div> -<div class="line"><a name="l00947"></a><span class="lineno"> 947</span>  <span class="stringliteral">" ror %B[in] \n\t"</span></div> -<div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  <span class="stringliteral">" lsr %D[in] \n\t"</span></div> -<div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  <span class="stringliteral">" ror %C[in] \n\t"</span></div> -<div class="line"><a name="l00950"></a><span class="lineno"> 950</span>  <span class="stringliteral">" ror %B[in] \n\t"</span></div> -<div class="line"><a name="l00951"></a><span class="lineno"> 951</span>  <span class="stringliteral">" mov %B[out],%C[in] \n\t"</span></div> -<div class="line"><a name="l00952"></a><span class="lineno"> 952</span>  <span class="stringliteral">" mov %A[out],%B[in] \n\t"</span></div> -<div class="line"><a name="l00953"></a><span class="lineno"> 953</span>  : [in] <span class="stringliteral">"+r"</span> (in32),</div> -<div class="line"><a name="l00954"></a><span class="lineno"> 954</span>  [out] <span class="stringliteral">"=r"</span> (out16)</div> -<div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  );</div> -<div class="line"><a name="l00956"></a><span class="lineno"> 956</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  out16 = (in32 >> 10) & 0xFFFF;</div> -<div class="line"><a name="l00958"></a><span class="lineno"> 958</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  <span class="keywordflow">return</span> out16;</div> -<div class="line"><a name="l00960"></a><span class="lineno"> 960</span> }</div> -<div class="line"><a name="l00961"></a><span class="lineno"> 961</span> </div> -<div class="line"><a name="l00962"></a><span class="lineno"> 962</span> <span class="comment">// bseconds16 returns the current time-since-boot in</span></div> -<div class="line"><a name="l00963"></a><span class="lineno"> 963</span> <span class="comment">// "binary seconds", which are actually 1024/1000 of a</span></div> -<div class="line"><a name="l00964"></a><span class="lineno"> 964</span> <span class="comment">// second long.</span></div> -<div class="line"><a name="l00965"></a><span class="lineno"> 965</span> LIB8STATIC uint16_t bseconds16()</div> -<div class="line"><a name="l00966"></a><span class="lineno"> 966</span> {</div> -<div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  uint32_t ms = GET_MILLIS();</div> -<div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  uint16_t s16;</div> -<div class="line"><a name="l00969"></a><span class="lineno"> 969</span>  s16 = div1024_32_16( ms);</div> -<div class="line"><a name="l00970"></a><span class="lineno"> 970</span>  <span class="keywordflow">return</span> s16;</div> -<div class="line"><a name="l00971"></a><span class="lineno"> 971</span> }</div> -<div class="line"><a name="l00972"></a><span class="lineno"> 972</span> </div> -<div class="line"><a name="l00973"></a><span class="lineno"> 973</span> </div> -<div class="line"><a name="l00974"></a><span class="lineno"> 974</span> <span class="comment">// Classes to implement "Every N Milliseconds", "Every N Seconds",</span></div> -<div class="line"><a name="l00975"></a><span class="lineno"> 975</span> <span class="comment">// "Every N Minutes", "Every N Hours", and "Every N BSeconds".</span></div> -<div class="line"><a name="l00976"></a><span class="lineno"> 976</span> <span class="preprocessor">#if 1</span></div> -<div class="line"><a name="l00977"></a><span class="lineno"> 977</span> <span class="preprocessor">#define INSTANTIATE_EVERY_N_TIME_PERIODS(NAME,TIMETYPE,TIMEGETTER) \</span></div> -<div class="line"><a name="l00978"></a><span class="lineno"> 978</span> <span class="preprocessor">class NAME { \</span></div> -<div class="line"><a name="l00979"></a><span class="lineno"> 979</span> <span class="preprocessor">public: \</span></div> -<div class="line"><a name="l00980"></a><span class="lineno"> 980</span> <span class="preprocessor"> TIMETYPE mPrevTrigger; \</span></div> -<div class="line"><a name="l00981"></a><span class="lineno"> 981</span> <span class="preprocessor"> TIMETYPE mPeriod; \</span></div> -<div class="line"><a name="l00982"></a><span class="lineno"> 982</span> <span class="preprocessor"> \</span></div> -<div class="line"><a name="l00983"></a><span class="lineno"> 983</span> <span class="preprocessor"> NAME() { reset(); mPeriod = 1; }; \</span></div> -<div class="line"><a name="l00984"></a><span class="lineno"> 984</span> <span class="preprocessor"> NAME(TIMETYPE period) { reset(); setPeriod(period); }; \</span></div> -<div class="line"><a name="l00985"></a><span class="lineno"> 985</span> <span class="preprocessor"> void setPeriod( TIMETYPE period) { mPeriod = period; }; \</span></div> -<div class="line"><a name="l00986"></a><span class="lineno"> 986</span> <span class="preprocessor"> TIMETYPE getTime() { return (TIMETYPE)(TIMEGETTER()); }; \</span></div> -<div class="line"><a name="l00987"></a><span class="lineno"> 987</span> <span class="preprocessor"> TIMETYPE getPeriod() { return mPeriod; }; \</span></div> -<div class="line"><a name="l00988"></a><span class="lineno"> 988</span> <span class="preprocessor"> TIMETYPE getElapsed() { return getTime() - mPrevTrigger; } \</span></div> -<div class="line"><a name="l00989"></a><span class="lineno"> 989</span> <span class="preprocessor"> TIMETYPE getRemaining() { return mPeriod - getElapsed(); } \</span></div> -<div class="line"><a name="l00990"></a><span class="lineno"> 990</span> <span class="preprocessor"> TIMETYPE getLastTriggerTime() { return mPrevTrigger; } \</span></div> -<div class="line"><a name="l00991"></a><span class="lineno"> 991</span> <span class="preprocessor"> bool ready() { \</span></div> -<div class="line"><a name="l00992"></a><span class="lineno"> 992</span> <span class="preprocessor"> bool isReady = (getElapsed() >= mPeriod); \</span></div> -<div class="line"><a name="l00993"></a><span class="lineno"> 993</span> <span class="preprocessor"> if( isReady ) { reset(); } \</span></div> -<div class="line"><a name="l00994"></a><span class="lineno"> 994</span> <span class="preprocessor"> return isReady; \</span></div> -<div class="line"><a name="l00995"></a><span class="lineno"> 995</span> <span class="preprocessor"> } \</span></div> -<div class="line"><a name="l00996"></a><span class="lineno"> 996</span> <span class="preprocessor"> void reset() { mPrevTrigger = getTime(); }; \</span></div> -<div class="line"><a name="l00997"></a><span class="lineno"> 997</span> <span class="preprocessor"> void trigger() { mPrevTrigger = getTime() - mPeriod; }; \</span></div> -<div class="line"><a name="l00998"></a><span class="lineno"> 998</span> <span class="preprocessor"> \</span></div> -<div class="line"><a name="l00999"></a><span class="lineno"> 999</span> <span class="preprocessor"> operator bool() { return ready(); } \</span></div> -<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span> <span class="preprocessor">};</span></div> -<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span> INSTANTIATE_EVERY_N_TIME_PERIODS(<a class="code" href="class_c_every_n_time_periods.html">CEveryNMillis</a>,uint32_t,GET_MILLIS);</div> -<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span> INSTANTIATE_EVERY_N_TIME_PERIODS(<a class="code" href="class_c_every_n_time_periods.html">CEveryNSeconds</a>,uint16_t,seconds16);</div> -<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span> INSTANTIATE_EVERY_N_TIME_PERIODS(<a class="code" href="class_c_every_n_time_periods.html">CEveryNBSeconds</a>,uint16_t,bseconds16);</div> -<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span> INSTANTIATE_EVERY_N_TIME_PERIODS(<a class="code" href="class_c_every_n_time_periods.html">CEveryNMinutes</a>,uint16_t,minutes16);</div> -<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span> INSTANTIATE_EVERY_N_TIME_PERIODS(<a class="code" href="class_c_every_n_time_periods.html">CEveryNHours</a>,uint8_t,hours8);</div> -<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span> </div> -<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span> <span class="comment">// Under C++11 rules, we would be allowed to use not-external</span></div> -<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span> <span class="comment">// -linkage-type symbols as template arguments,</span></div> -<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span> <span class="comment">// e.g., LIB8STATIC seconds16, and we'd be able to use these</span></div> -<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span> <span class="comment">// templates as shown below.</span></div> -<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span> <span class="comment">// However, under C++03 rules, we cannot do that, and thus we</span></div> -<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span> <span class="comment">// have to resort to the preprocessor to 'instantiate' 'templates',</span></div> -<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span> <span class="comment">// as handled above.</span></div> -<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span> <span class="keyword">template</span><<span class="keyword">typename</span> timeType,timeType (*timeGetter)()></div> -<div class="line"><a name="l01016"></a><span class="lineno"><a class="line" href="class_c_every_n_time_periods.html"> 1016</a></span> <span class="keyword">class </span><a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods</a> {</div> -<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span> <span class="keyword">public</span>:</div> -<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>  timeType mPrevTrigger;</div> -<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>  timeType mPeriod;</div> -<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span> </div> -<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>  <a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods</a>() { reset(); mPeriod = 1; };</div> -<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>  <a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods</a>(timeType period) { reset(); setPeriod(period); };</div> -<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>  <span class="keywordtype">void</span> setPeriod( timeType period) { mPeriod = period; };</div> -<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>  timeType getTime() { <span class="keywordflow">return</span> (timeType)(timeGetter()); };</div> -<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>  timeType getPeriod() { <span class="keywordflow">return</span> mPeriod; };</div> -<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  timeType getElapsed() { <span class="keywordflow">return</span> getTime() - mPrevTrigger; }</div> -<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>  timeType getRemaining() { <span class="keywordflow">return</span> mPeriod - getElapsed(); }</div> -<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>  timeType getLastTriggerTime() { <span class="keywordflow">return</span> mPrevTrigger; }</div> -<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>  <span class="keywordtype">bool</span> ready() {</div> -<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>  <span class="keywordtype">bool</span> isReady = (getElapsed() >= mPeriod);</div> -<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>  <span class="keywordflow">if</span>( isReady ) { reset(); }</div> -<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>  <span class="keywordflow">return</span> isReady;</div> -<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>  }</div> -<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>  <span class="keywordtype">void</span> reset() { mPrevTrigger = getTime(); };</div> -<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>  <span class="keywordtype">void</span> trigger() { mPrevTrigger = getTime() - mPeriod; };</div> +<div class="line"><a name="l00681"></a><span class="lineno"> 681</span> <span class="comment">// quadwave8: quadratic waveform generator. Spends just a little more</span></div> +<div class="line"><a name="l00682"></a><span class="lineno"> 682</span> <span class="comment">// time at the limits than 'sine' does.</span></div> +<div class="line"><a name="l00683"></a><span class="lineno"> 683</span> LIB8STATIC uint8_t quadwave8(uint8_t in)</div> +<div class="line"><a name="l00684"></a><span class="lineno"> 684</span> {</div> +<div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  <span class="keywordflow">return</span> ease8InOutQuad( triwave8( in));</div> +<div class="line"><a name="l00686"></a><span class="lineno"> 686</span> }</div> +<div class="line"><a name="l00687"></a><span class="lineno"> 687</span> </div> +<div class="line"><a name="l00688"></a><span class="lineno"> 688</span> <span class="comment">// cubicwave8: cubic waveform generator. Spends visibly more time</span></div> +<div class="line"><a name="l00689"></a><span class="lineno"> 689</span> <span class="comment">// at the limits than 'sine' does.</span></div> +<div class="line"><a name="l00690"></a><span class="lineno"> 690</span> LIB8STATIC uint8_t cubicwave8(uint8_t in)</div> +<div class="line"><a name="l00691"></a><span class="lineno"> 691</span> {</div> +<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  <span class="keywordflow">return</span> ease8InOutCubic( triwave8( in));</div> +<div class="line"><a name="l00693"></a><span class="lineno"> 693</span> }</div> +<div class="line"><a name="l00694"></a><span class="lineno"> 694</span> </div> +<div class="line"><a name="l00695"></a><span class="lineno"> 695</span> <span class="comment">// squarewave8: square wave generator. Useful for</span></div> +<div class="line"><a name="l00696"></a><span class="lineno"> 696</span> <span class="comment">// turning a one-byte ever-increasing value</span></div> +<div class="line"><a name="l00697"></a><span class="lineno"> 697</span> <span class="comment">// into a one-byte value that is either 0 or 255.</span></div> +<div class="line"><a name="l00698"></a><span class="lineno"> 698</span> <span class="comment">// The width of the output 'pulse' is</span></div> +<div class="line"><a name="l00699"></a><span class="lineno"> 699</span> <span class="comment">// determined by the pulsewidth argument:</span></div> +<div class="line"><a name="l00700"></a><span class="lineno"> 700</span> <span class="comment">// If pulsewidth is 255, output is always 255.</span></div> +<div class="line"><a name="l00701"></a><span class="lineno"> 701</span> <span class="comment">// If pulsewidth < 255, then</span></div> +<div class="line"><a name="l00702"></a><span class="lineno"> 702</span> <span class="comment">// if input < pulsewidth then output is 255</span></div> +<div class="line"><a name="l00703"></a><span class="lineno"> 703</span> <span class="comment">// if input >= pulsewidth then output is 0</span></div> +<div class="line"><a name="l00704"></a><span class="lineno"> 704</span> <span class="comment">//</span></div> +<div class="line"><a name="l00705"></a><span class="lineno"> 705</span> <span class="comment">// 255 +--pulsewidth--+</span></div> +<div class="line"><a name="l00706"></a><span class="lineno"> 706</span> <span class="comment">// . | |</span></div> +<div class="line"><a name="l00707"></a><span class="lineno"> 707</span> <span class="comment">// 0 0 +--------(256-pulsewidth)--------</span></div> +<div class="line"><a name="l00708"></a><span class="lineno"> 708</span> <span class="comment">//</span></div> +<div class="line"><a name="l00709"></a><span class="lineno"> 709</span> LIB8STATIC uint8_t squarewave8( uint8_t in, uint8_t pulsewidth=128)</div> +<div class="line"><a name="l00710"></a><span class="lineno"> 710</span> {</div> +<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  <span class="keywordflow">if</span>( in < pulsewidth || (pulsewidth == 255)) {</div> +<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  <span class="keywordflow">return</span> 255;</div> +<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  <span class="keywordflow">return</span> 0;</div> +<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  }</div> +<div class="line"><a name="l00716"></a><span class="lineno"> 716</span> }</div> +<div class="line"><a name="l00717"></a><span class="lineno"> 717</span> </div> +<div class="line"><a name="l00718"></a><span class="lineno"> 718</span> </div> +<div class="line"><a name="l00719"></a><span class="lineno"> 719</span> </div> +<div class="line"><a name="l00720"></a><span class="lineno"> 720</span> </div> +<div class="line"><a name="l00721"></a><span class="lineno"> 721</span> </div> +<div class="line"><a name="l00722"></a><span class="lineno"><a class="line" href="classq.html"> 722</a></span> <span class="keyword">template</span><<span class="keyword">class</span> T, <span class="keywordtype">int</span> F, <span class="keywordtype">int</span> I> <span class="keyword">class </span><a class="code" href="classq.html">q</a> {</div> +<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  T i:I;</div> +<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  T f:F;</div> +<div class="line"><a name="l00725"></a><span class="lineno"> 725</span> <span class="keyword">public</span>:</div> +<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  <a class="code" href="classq.html">q</a>(<span class="keywordtype">float</span> fx) { i = fx; f = (fx-i) * (1<<F); }</div> +<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  <a class="code" href="classq.html">q</a>(uint8_t _i, uint8_t _f) {i=_i; f=_f; }</div> +<div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  uint32_t operator*(uint32_t v) { <span class="keywordflow">return</span> (v*i) + ((v*f)>>F); }</div> +<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  uint16_t operator*(uint16_t v) { <span class="keywordflow">return</span> (v*i) + ((v*f)>>F); }</div> +<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  int32_t operator*(int32_t v) { <span class="keywordflow">return</span> (v*i) + ((v*f)>>F); }</div> +<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  int16_t operator*(int16_t v) { <span class="keywordflow">return</span> (v*i) + ((v*f)>>F); }</div> +<div class="line"><a name="l00732"></a><span class="lineno"> 732</span> <span class="preprocessor">#ifdef FASTLED_ARM</span></div> +<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  <span class="keywordtype">int</span> operator*(<span class="keywordtype">int</span> v) { <span class="keywordflow">return</span> (v*i) + ((v*f)>>F); }</div> +<div class="line"><a name="l00734"></a><span class="lineno"> 734</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00735"></a><span class="lineno"> 735</span> };</div> +<div class="line"><a name="l00736"></a><span class="lineno"> 736</span> </div> +<div class="line"><a name="l00737"></a><span class="lineno"> 737</span> <span class="keyword">template</span><<span class="keyword">class</span> T, <span class="keywordtype">int</span> F, <span class="keywordtype">int</span> I> <span class="keyword">static</span> uint32_t operator*(uint32_t v, <a class="code" href="classq.html">q<T,F,I></a> & <a class="code" href="classq.html">q</a>) { <span class="keywordflow">return</span> q * v; }</div> +<div class="line"><a name="l00738"></a><span class="lineno"> 738</span> <span class="keyword">template</span><<span class="keyword">class</span> T, <span class="keywordtype">int</span> F, <span class="keywordtype">int</span> I> <span class="keyword">static</span> uint16_t operator*(uint16_t v, <a class="code" href="classq.html">q<T,F,I></a> & <a class="code" href="classq.html">q</a>) { <span class="keywordflow">return</span> q * v; }</div> +<div class="line"><a name="l00739"></a><span class="lineno"> 739</span> <span class="keyword">template</span><<span class="keyword">class</span> T, <span class="keywordtype">int</span> F, <span class="keywordtype">int</span> I> <span class="keyword">static</span> int32_t operator*(int32_t v, <a class="code" href="classq.html">q<T,F,I></a> & <a class="code" href="classq.html">q</a>) { <span class="keywordflow">return</span> q * v; }</div> +<div class="line"><a name="l00740"></a><span class="lineno"> 740</span> <span class="keyword">template</span><<span class="keyword">class</span> T, <span class="keywordtype">int</span> F, <span class="keywordtype">int</span> I> <span class="keyword">static</span> int16_t operator*(int16_t v, <a class="code" href="classq.html">q<T,F,I></a> & <a class="code" href="classq.html">q</a>) { <span class="keywordflow">return</span> q * v; }</div> +<div class="line"><a name="l00741"></a><span class="lineno"> 741</span> <span class="preprocessor">#ifdef FASTLED_ARM</span></div> +<div class="line"><a name="l00742"></a><span class="lineno"> 742</span> <span class="keyword">template</span><<span class="keyword">class</span> T, <span class="keywordtype">int</span> F, <span class="keywordtype">int</span> I> <span class="keyword">static</span> <span class="keywordtype">int</span> operator*(<span class="keywordtype">int</span> v, <a class="code" href="classq.html">q<T,F,I></a> & <a class="code" href="classq.html">q</a>) { <span class="keywordflow">return</span> q * v; }</div> +<div class="line"><a name="l00743"></a><span class="lineno"> 743</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00744"></a><span class="lineno"> 744</span> </div> +<div class="line"><a name="l00745"></a><span class="lineno"> 745</span> <span class="keyword">typedef</span> <a class="code" href="classq.html">q<uint8_t, 4,4></a> <a class="code" href="classq.html">q44</a>;</div> +<div class="line"><a name="l00746"></a><span class="lineno"> 746</span> <span class="keyword">typedef</span> <a class="code" href="classq.html">q<uint8_t, 6,2></a> <a class="code" href="classq.html">q62</a>;</div> +<div class="line"><a name="l00747"></a><span class="lineno"> 747</span> <span class="keyword">typedef</span> <a class="code" href="classq.html">q<uint16_t, 8,8></a> <a class="code" href="classq.html">q88</a>;</div> +<div class="line"><a name="l00748"></a><span class="lineno"> 748</span> <span class="keyword">typedef</span> <a class="code" href="classq.html">q<uint16_t, 12,4></a> <a class="code" href="classq.html">q124</a>;</div> +<div class="line"><a name="l00749"></a><span class="lineno"> 749</span> </div> +<div class="line"><a name="l00750"></a><span class="lineno"> 750</span> </div> +<div class="line"><a name="l00751"></a><span class="lineno"> 751</span> </div> +<div class="line"><a name="l00752"></a><span class="lineno"> 752</span> <span class="comment">// Beat generators - These functions produce waves at a given</span></div> +<div class="line"><a name="l00753"></a><span class="lineno"> 753</span> <span class="comment">// number of 'beats per minute'. Internally, they use</span></div> +<div class="line"><a name="l00754"></a><span class="lineno"> 754</span> <span class="comment">// the Arduino function 'millis' to track elapsed time.</span></div> +<div class="line"><a name="l00755"></a><span class="lineno"> 755</span> <span class="comment">// Accuracy is a bit better than one part in a thousand.</span></div> +<div class="line"><a name="l00756"></a><span class="lineno"> 756</span> <span class="comment">//</span></div> +<div class="line"><a name="l00757"></a><span class="lineno"> 757</span> <span class="comment">// beat8( BPM ) returns an 8-bit value that cycles 'BPM' times</span></div> +<div class="line"><a name="l00758"></a><span class="lineno"> 758</span> <span class="comment">// per minute, rising from 0 to 255, resetting to zero,</span></div> +<div class="line"><a name="l00759"></a><span class="lineno"> 759</span> <span class="comment">// rising up again, etc.. The output of this function</span></div> +<div class="line"><a name="l00760"></a><span class="lineno"> 760</span> <span class="comment">// is suitable for feeding directly into sin8, and cos8,</span></div> +<div class="line"><a name="l00761"></a><span class="lineno"> 761</span> <span class="comment">// triwave8, quadwave8, and cubicwave8.</span></div> +<div class="line"><a name="l00762"></a><span class="lineno"> 762</span> <span class="comment">// beat16( BPM ) returns a 16-bit value that cycles 'BPM' times</span></div> +<div class="line"><a name="l00763"></a><span class="lineno"> 763</span> <span class="comment">// per minute, rising from 0 to 65535, resetting to zero,</span></div> +<div class="line"><a name="l00764"></a><span class="lineno"> 764</span> <span class="comment">// rising up again, etc. The output of this function is</span></div> +<div class="line"><a name="l00765"></a><span class="lineno"> 765</span> <span class="comment">// suitable for feeding directly into sin16 and cos16.</span></div> +<div class="line"><a name="l00766"></a><span class="lineno"> 766</span> <span class="comment">// beat88( BPM88) is the same as beat16, except that the BPM88 argument</span></div> +<div class="line"><a name="l00767"></a><span class="lineno"> 767</span> <span class="comment">// MUST be in Q8.8 fixed point format, e.g. 120BPM must</span></div> +<div class="line"><a name="l00768"></a><span class="lineno"> 768</span> <span class="comment">// be specified as 120*256 = 30720.</span></div> +<div class="line"><a name="l00769"></a><span class="lineno"> 769</span> <span class="comment">// beatsin8( BPM, uint8_t low, uint8_t high) returns an 8-bit value that</span></div> +<div class="line"><a name="l00770"></a><span class="lineno"> 770</span> <span class="comment">// rises and falls in a sine wave, 'BPM' times per minute,</span></div> +<div class="line"><a name="l00771"></a><span class="lineno"> 771</span> <span class="comment">// between the values of 'low' and 'high'.</span></div> +<div class="line"><a name="l00772"></a><span class="lineno"> 772</span> <span class="comment">// beatsin16( BPM, uint16_t low, uint16_t high) returns a 16-bit value</span></div> +<div class="line"><a name="l00773"></a><span class="lineno"> 773</span> <span class="comment">// that rises and falls in a sine wave, 'BPM' times per</span></div> +<div class="line"><a name="l00774"></a><span class="lineno"> 774</span> <span class="comment">// minute, between the values of 'low' and 'high'.</span></div> +<div class="line"><a name="l00775"></a><span class="lineno"> 775</span> <span class="comment">// beatsin88( BPM88, ...) is the same as beatsin16, except that the</span></div> +<div class="line"><a name="l00776"></a><span class="lineno"> 776</span> <span class="comment">// BPM88 argument MUST be in Q8.8 fixed point format,</span></div> +<div class="line"><a name="l00777"></a><span class="lineno"> 777</span> <span class="comment">// e.g. 120BPM must be specified as 120*256 = 30720.</span></div> +<div class="line"><a name="l00778"></a><span class="lineno"> 778</span> <span class="comment">//</span></div> +<div class="line"><a name="l00779"></a><span class="lineno"> 779</span> <span class="comment">// BPM can be supplied two ways. The simpler way of specifying BPM is as</span></div> +<div class="line"><a name="l00780"></a><span class="lineno"> 780</span> <span class="comment">// a simple 8-bit integer from 1-255, (e.g., "120").</span></div> +<div class="line"><a name="l00781"></a><span class="lineno"> 781</span> <span class="comment">// The more sophisticated way of specifying BPM allows for fractional</span></div> +<div class="line"><a name="l00782"></a><span class="lineno"> 782</span> <span class="comment">// "Q8.8" fixed point number (an 'accum88') with an 8-bit integer part and</span></div> +<div class="line"><a name="l00783"></a><span class="lineno"> 783</span> <span class="comment">// an 8-bit fractional part. The easiest way to construct this is to multiply</span></div> +<div class="line"><a name="l00784"></a><span class="lineno"> 784</span> <span class="comment">// a floating point BPM value (e.g. 120.3) by 256, (e.g. resulting in 30796</span></div> +<div class="line"><a name="l00785"></a><span class="lineno"> 785</span> <span class="comment">// in this case), and pass that as the 16-bit BPM argument.</span></div> +<div class="line"><a name="l00786"></a><span class="lineno"> 786</span> <span class="comment">// "BPM88" MUST always be specified in Q8.8 format.</span></div> +<div class="line"><a name="l00787"></a><span class="lineno"> 787</span> <span class="comment">//</span></div> +<div class="line"><a name="l00788"></a><span class="lineno"> 788</span> <span class="comment">// Originally designed to make an entire animation project pulse with brightness.</span></div> +<div class="line"><a name="l00789"></a><span class="lineno"> 789</span> <span class="comment">// For that effect, add this line just above your existing call to "FastLED.show()":</span></div> +<div class="line"><a name="l00790"></a><span class="lineno"> 790</span> <span class="comment">//</span></div> +<div class="line"><a name="l00791"></a><span class="lineno"> 791</span> <span class="comment">// uint8_t bright = beatsin8( 60 /*BPM*/, 192 /*dimmest*/, 255 /*brightest*/ ));</span></div> +<div class="line"><a name="l00792"></a><span class="lineno"> 792</span> <span class="comment">// FastLED.setBrightness( bright );</span></div> +<div class="line"><a name="l00793"></a><span class="lineno"> 793</span> <span class="comment">// FastLED.show();</span></div> +<div class="line"><a name="l00794"></a><span class="lineno"> 794</span> <span class="comment">//</span></div> +<div class="line"><a name="l00795"></a><span class="lineno"> 795</span> <span class="comment">// The entire animation will now pulse between brightness 192 and 255 once per second.</span></div> +<div class="line"><a name="l00796"></a><span class="lineno"> 796</span> </div> +<div class="line"><a name="l00797"></a><span class="lineno"> 797</span> </div> +<div class="line"><a name="l00798"></a><span class="lineno"> 798</span> <span class="comment">// The beat generators need access to a millisecond counter.</span></div> +<div class="line"><a name="l00799"></a><span class="lineno"> 799</span> <span class="comment">// On Arduino, this is "millis()". On other platforms, you'll</span></div> +<div class="line"><a name="l00800"></a><span class="lineno"> 800</span> <span class="comment">// need to provide a function with this signature:</span></div> +<div class="line"><a name="l00801"></a><span class="lineno"> 801</span> <span class="comment">// uint32_t get_millisecond_timer();</span></div> +<div class="line"><a name="l00802"></a><span class="lineno"> 802</span> <span class="comment">// that provides similar functionality.</span></div> +<div class="line"><a name="l00803"></a><span class="lineno"> 803</span> <span class="comment">// You can also force use of the get_millisecond_timer function</span></div> +<div class="line"><a name="l00804"></a><span class="lineno"> 804</span> <span class="comment">// by #defining USE_GET_MILLISECOND_TIMER.</span></div> +<div class="line"><a name="l00805"></a><span class="lineno"> 805</span> <span class="preprocessor">#if (defined(ARDUINO) || defined(SPARK)) && !defined(USE_GET_MILLISECOND_TIMER)</span></div> +<div class="line"><a name="l00806"></a><span class="lineno"> 806</span> <span class="comment">// Forward declaration of Arduino function 'millis'.</span></div> +<div class="line"><a name="l00807"></a><span class="lineno"> 807</span> uint32_t millis();</div> +<div class="line"><a name="l00808"></a><span class="lineno"> 808</span> <span class="preprocessor">#define GET_MILLIS millis</span></div> +<div class="line"><a name="l00809"></a><span class="lineno"> 809</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00810"></a><span class="lineno"> 810</span> uint32_t get_millisecond_timer();</div> +<div class="line"><a name="l00811"></a><span class="lineno"> 811</span> <span class="preprocessor">#define GET_MILLIS get_millisecond_timer</span></div> +<div class="line"><a name="l00812"></a><span class="lineno"> 812</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00813"></a><span class="lineno"> 813</span> </div> +<div class="line"><a name="l00814"></a><span class="lineno"> 814</span> <span class="comment">// beat16 generates a 16-bit 'sawtooth' wave at a given BPM,</span></div> +<div class="line"><a name="l00815"></a><span class="lineno"> 815</span> <span class="comment">// with BPM specified in Q8.8 fixed-point format; e.g.</span></div> +<div class="line"><a name="l00816"></a><span class="lineno"> 816</span> <span class="comment">// for this function, 120 BPM MUST BE specified as</span></div> +<div class="line"><a name="l00817"></a><span class="lineno"> 817</span> <span class="comment">// 120*256 = 30720.</span></div> +<div class="line"><a name="l00818"></a><span class="lineno"> 818</span> <span class="comment">// If you just want to specify "120", use beat16 or beat8.</span></div> +<div class="line"><a name="l00819"></a><span class="lineno"> 819</span> LIB8STATIC uint16_t beat88( accum88 beats_per_minute_88, uint32_t timebase = 0)</div> +<div class="line"><a name="l00820"></a><span class="lineno"> 820</span> {</div> +<div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  <span class="comment">// BPM is 'beats per minute', or 'beats per 60000ms'.</span></div> +<div class="line"><a name="l00822"></a><span class="lineno"> 822</span>  <span class="comment">// To avoid using the (slower) division operator, we</span></div> +<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  <span class="comment">// want to convert 'beats per 60000ms' to 'beats per 65536ms',</span></div> +<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  <span class="comment">// and then use a simple, fast bit-shift to divide by 65536.</span></div> +<div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  <span class="comment">//</span></div> +<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  <span class="comment">// The ratio 65536:60000 is 279.620266667:256; we'll call it 280:256.</span></div> +<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>  <span class="comment">// The conversion is accurate to about 0.05%, more or less,</span></div> +<div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  <span class="comment">// e.g. if you ask for "120 BPM", you'll get about "119.93".</span></div> +<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  <span class="keywordflow">return</span> (((GET_MILLIS()) - timebase) * beats_per_minute_88 * 280) >> 16;</div> +<div class="line"><a name="l00830"></a><span class="lineno"> 830</span> }</div> +<div class="line"><a name="l00831"></a><span class="lineno"> 831</span> </div> +<div class="line"><a name="l00832"></a><span class="lineno"> 832</span> <span class="comment">// beat16 generates a 16-bit 'sawtooth' wave at a given BPM</span></div> +<div class="line"><a name="l00833"></a><span class="lineno"> 833</span> LIB8STATIC uint16_t beat16( accum88 beats_per_minute, uint32_t timebase = 0)</div> +<div class="line"><a name="l00834"></a><span class="lineno"> 834</span> {</div> +<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>  <span class="comment">// Convert simple 8-bit BPM's to full Q8.8 accum88's if needed</span></div> +<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  <span class="keywordflow">if</span>( beats_per_minute < 256) beats_per_minute <<= 8;</div> +<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  <span class="keywordflow">return</span> beat88(beats_per_minute, timebase);</div> +<div class="line"><a name="l00838"></a><span class="lineno"> 838</span> }</div> +<div class="line"><a name="l00839"></a><span class="lineno"> 839</span> </div> +<div class="line"><a name="l00840"></a><span class="lineno"> 840</span> <span class="comment">// beat8 generates an 8-bit 'sawtooth' wave at a given BPM</span></div> +<div class="line"><a name="l00841"></a><span class="lineno"> 841</span> LIB8STATIC uint8_t beat8( accum88 beats_per_minute, uint32_t timebase = 0)</div> +<div class="line"><a name="l00842"></a><span class="lineno"> 842</span> {</div> +<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  <span class="keywordflow">return</span> beat16( beats_per_minute, timebase) >> 8;</div> +<div class="line"><a name="l00844"></a><span class="lineno"> 844</span> }</div> +<div class="line"><a name="l00845"></a><span class="lineno"> 845</span> </div> +<div class="line"><a name="l00846"></a><span class="lineno"> 846</span> <span class="comment">// beatsin88 generates a 16-bit sine wave at a given BPM,</span></div> +<div class="line"><a name="l00847"></a><span class="lineno"> 847</span> <span class="comment">// that oscillates within a given range.</span></div> +<div class="line"><a name="l00848"></a><span class="lineno"> 848</span> <span class="comment">// For this function, BPM MUST BE SPECIFIED as</span></div> +<div class="line"><a name="l00849"></a><span class="lineno"> 849</span> <span class="comment">// a Q8.8 fixed-point value; e.g. 120BPM must be</span></div> +<div class="line"><a name="l00850"></a><span class="lineno"> 850</span> <span class="comment">// specified as 120*256 = 30720.</span></div> +<div class="line"><a name="l00851"></a><span class="lineno"> 851</span> <span class="comment">// If you just want to specify "120", use beatsin16 or beatsin8.</span></div> +<div class="line"><a name="l00852"></a><span class="lineno"> 852</span> LIB8STATIC uint16_t beatsin88( accum88 beats_per_minute_88, uint16_t lowest = 0, uint16_t highest = 65535,</div> +<div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  uint32_t timebase = 0, uint16_t phase_offset = 0)</div> +<div class="line"><a name="l00854"></a><span class="lineno"> 854</span> {</div> +<div class="line"><a name="l00855"></a><span class="lineno"> 855</span>  uint16_t beat = beat88( beats_per_minute_88, timebase);</div> +<div class="line"><a name="l00856"></a><span class="lineno"> 856</span>  uint16_t beatsin = (sin16( beat + phase_offset) + 32768);</div> +<div class="line"><a name="l00857"></a><span class="lineno"> 857</span>  uint16_t rangewidth = highest - lowest;</div> +<div class="line"><a name="l00858"></a><span class="lineno"> 858</span>  uint16_t scaledbeat = <a class="code" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a>( beatsin, rangewidth);</div> +<div class="line"><a name="l00859"></a><span class="lineno"> 859</span>  uint16_t result = lowest + scaledbeat;</div> +<div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00861"></a><span class="lineno"> 861</span> }</div> +<div class="line"><a name="l00862"></a><span class="lineno"> 862</span> </div> +<div class="line"><a name="l00863"></a><span class="lineno"> 863</span> <span class="comment">// beatsin16 generates a 16-bit sine wave at a given BPM,</span></div> +<div class="line"><a name="l00864"></a><span class="lineno"> 864</span> <span class="comment">// that oscillates within a given range.</span></div> +<div class="line"><a name="l00865"></a><span class="lineno"> 865</span> LIB8STATIC uint16_t beatsin16( accum88 beats_per_minute, uint16_t lowest = 0, uint16_t highest = 65535,</div> +<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  uint32_t timebase = 0, uint16_t phase_offset = 0)</div> +<div class="line"><a name="l00867"></a><span class="lineno"> 867</span> {</div> +<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  uint16_t beat = beat16( beats_per_minute, timebase);</div> +<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  uint16_t beatsin = (sin16( beat + phase_offset) + 32768);</div> +<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  uint16_t rangewidth = highest - lowest;</div> +<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  uint16_t scaledbeat = <a class="code" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a>( beatsin, rangewidth);</div> +<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  uint16_t result = lowest + scaledbeat;</div> +<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00874"></a><span class="lineno"> 874</span> }</div> +<div class="line"><a name="l00875"></a><span class="lineno"> 875</span> </div> +<div class="line"><a name="l00876"></a><span class="lineno"> 876</span> <span class="comment">// beatsin8 generates an 8-bit sine wave at a given BPM,</span></div> +<div class="line"><a name="l00877"></a><span class="lineno"> 877</span> <span class="comment">// that oscillates within a given range.</span></div> +<div class="line"><a name="l00878"></a><span class="lineno"> 878</span> LIB8STATIC uint8_t beatsin8( accum88 beats_per_minute, uint8_t lowest = 0, uint8_t highest = 255,</div> +<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  uint32_t timebase = 0, uint8_t phase_offset = 0)</div> +<div class="line"><a name="l00880"></a><span class="lineno"> 880</span> {</div> +<div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  uint8_t beat = beat8( beats_per_minute, timebase);</div> +<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  uint8_t beatsin = sin8( beat + phase_offset);</div> +<div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  uint8_t rangewidth = highest - lowest;</div> +<div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  uint8_t scaledbeat = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( beatsin, rangewidth);</div> +<div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  uint8_t result = lowest + scaledbeat;</div> +<div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00887"></a><span class="lineno"> 887</span> }</div> +<div class="line"><a name="l00888"></a><span class="lineno"> 888</span> </div> +<div class="line"><a name="l00889"></a><span class="lineno"> 889</span> </div> +<div class="line"><a name="l00890"></a><span class="lineno"> 890</span> <span class="comment">// seconds16, minutes16, hours8</span></div> +<div class="line"><a name="l00891"></a><span class="lineno"> 891</span> <span class="comment">// functions to return the current seconds, minutes, or hours</span></div> +<div class="line"><a name="l00892"></a><span class="lineno"> 892</span> <span class="comment">// since boot time, in the specified width. Used as part of</span></div> +<div class="line"><a name="l00893"></a><span class="lineno"> 893</span> <span class="comment">// the "every N time-periods" mechanism.</span></div> +<div class="line"><a name="l00894"></a><span class="lineno"> 894</span> </div> +<div class="line"><a name="l00895"></a><span class="lineno"> 895</span> LIB8STATIC uint16_t seconds16()</div> +<div class="line"><a name="l00896"></a><span class="lineno"> 896</span> {</div> +<div class="line"><a name="l00897"></a><span class="lineno"> 897</span>  uint32_t ms = GET_MILLIS();</div> +<div class="line"><a name="l00898"></a><span class="lineno"> 898</span>  uint16_t s16;</div> +<div class="line"><a name="l00899"></a><span class="lineno"> 899</span>  s16 = ms / 1000;</div> +<div class="line"><a name="l00900"></a><span class="lineno"> 900</span>  <span class="keywordflow">return</span> s16;</div> +<div class="line"><a name="l00901"></a><span class="lineno"> 901</span> }</div> +<div class="line"><a name="l00902"></a><span class="lineno"> 902</span> </div> +<div class="line"><a name="l00903"></a><span class="lineno"> 903</span> LIB8STATIC uint16_t minutes16()</div> +<div class="line"><a name="l00904"></a><span class="lineno"> 904</span> {</div> +<div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  uint32_t ms = GET_MILLIS();</div> +<div class="line"><a name="l00906"></a><span class="lineno"> 906</span>  uint16_t m16;</div> +<div class="line"><a name="l00907"></a><span class="lineno"> 907</span>  m16 = (ms / (60000L)) & 0xFFFF;</div> +<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  <span class="keywordflow">return</span> m16;</div> +<div class="line"><a name="l00909"></a><span class="lineno"> 909</span> }</div> +<div class="line"><a name="l00910"></a><span class="lineno"> 910</span> </div> +<div class="line"><a name="l00911"></a><span class="lineno"> 911</span> LIB8STATIC uint8_t hours8()</div> +<div class="line"><a name="l00912"></a><span class="lineno"> 912</span> {</div> +<div class="line"><a name="l00913"></a><span class="lineno"> 913</span>  uint32_t ms = GET_MILLIS();</div> +<div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  uint8_t h8;</div> +<div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  h8 = (ms / (3600000L)) & 0xFF;</div> +<div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  <span class="keywordflow">return</span> h8;</div> +<div class="line"><a name="l00917"></a><span class="lineno"> 917</span> }</div> +<div class="line"><a name="l00918"></a><span class="lineno"> 918</span> </div> +<div class="line"><a name="l00919"></a><span class="lineno"> 919</span> </div> +<div class="line"><a name="l00920"></a><span class="lineno"> 920</span> <span class="comment">// Helper routine to divide a 32-bit value by 1024, returning</span></div> +<div class="line"><a name="l00921"></a><span class="lineno"> 921</span> <span class="comment">// only the low 16 bits. You'd think this would be just</span></div> +<div class="line"><a name="l00922"></a><span class="lineno"> 922</span> <span class="comment">// result = (in32 >> 10) & 0xFFFF;</span></div> +<div class="line"><a name="l00923"></a><span class="lineno"> 923</span> <span class="comment">// and on ARM, that's what you want and all is well.</span></div> +<div class="line"><a name="l00924"></a><span class="lineno"> 924</span> <span class="comment">// But on AVR that code turns into a loop that executes</span></div> +<div class="line"><a name="l00925"></a><span class="lineno"> 925</span> <span class="comment">// a four-byte shift ten times: 40 shifts in all, plus loop</span></div> +<div class="line"><a name="l00926"></a><span class="lineno"> 926</span> <span class="comment">// overhead. This routine gets exactly the same result with</span></div> +<div class="line"><a name="l00927"></a><span class="lineno"> 927</span> <span class="comment">// just six shifts (vs 40), and no loop overhead.</span></div> +<div class="line"><a name="l00928"></a><span class="lineno"> 928</span> <span class="comment">// Used to convert millis to 'binary seconds' aka bseconds:</span></div> +<div class="line"><a name="l00929"></a><span class="lineno"> 929</span> <span class="comment">// one bsecond == 1024 millis.</span></div> +<div class="line"><a name="l00930"></a><span class="lineno"> 930</span> LIB8STATIC uint16_t div1024_32_16( uint32_t in32)</div> +<div class="line"><a name="l00931"></a><span class="lineno"> 931</span> {</div> +<div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  uint16_t out16;</div> +<div class="line"><a name="l00933"></a><span class="lineno"> 933</span> <span class="preprocessor">#if defined(__AVR__)</span></div> +<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span> (</div> +<div class="line"><a name="l00935"></a><span class="lineno"> 935</span>  <span class="stringliteral">" lsr %D[in] \n\t"</span></div> +<div class="line"><a name="l00936"></a><span class="lineno"> 936</span>  <span class="stringliteral">" ror %C[in] \n\t"</span></div> +<div class="line"><a name="l00937"></a><span class="lineno"> 937</span>  <span class="stringliteral">" ror %B[in] \n\t"</span></div> +<div class="line"><a name="l00938"></a><span class="lineno"> 938</span>  <span class="stringliteral">" lsr %D[in] \n\t"</span></div> +<div class="line"><a name="l00939"></a><span class="lineno"> 939</span>  <span class="stringliteral">" ror %C[in] \n\t"</span></div> +<div class="line"><a name="l00940"></a><span class="lineno"> 940</span>  <span class="stringliteral">" ror %B[in] \n\t"</span></div> +<div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  <span class="stringliteral">" mov %B[out],%C[in] \n\t"</span></div> +<div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  <span class="stringliteral">" mov %A[out],%B[in] \n\t"</span></div> +<div class="line"><a name="l00943"></a><span class="lineno"> 943</span>  : [in] <span class="stringliteral">"+r"</span> (in32),</div> +<div class="line"><a name="l00944"></a><span class="lineno"> 944</span>  [out] <span class="stringliteral">"=r"</span> (out16)</div> +<div class="line"><a name="l00945"></a><span class="lineno"> 945</span>  );</div> +<div class="line"><a name="l00946"></a><span class="lineno"> 946</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00947"></a><span class="lineno"> 947</span>  out16 = (in32 >> 10) & 0xFFFF;</div> +<div class="line"><a name="l00948"></a><span class="lineno"> 948</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  <span class="keywordflow">return</span> out16;</div> +<div class="line"><a name="l00950"></a><span class="lineno"> 950</span> }</div> +<div class="line"><a name="l00951"></a><span class="lineno"> 951</span> </div> +<div class="line"><a name="l00952"></a><span class="lineno"> 952</span> <span class="comment">// bseconds16 returns the current time-since-boot in</span></div> +<div class="line"><a name="l00953"></a><span class="lineno"> 953</span> <span class="comment">// "binary seconds", which are actually 1024/1000 of a</span></div> +<div class="line"><a name="l00954"></a><span class="lineno"> 954</span> <span class="comment">// second long.</span></div> +<div class="line"><a name="l00955"></a><span class="lineno"> 955</span> LIB8STATIC uint16_t bseconds16()</div> +<div class="line"><a name="l00956"></a><span class="lineno"> 956</span> {</div> +<div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  uint32_t ms = GET_MILLIS();</div> +<div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  uint16_t s16;</div> +<div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  s16 = div1024_32_16( ms);</div> +<div class="line"><a name="l00960"></a><span class="lineno"> 960</span>  <span class="keywordflow">return</span> s16;</div> +<div class="line"><a name="l00961"></a><span class="lineno"> 961</span> }</div> +<div class="line"><a name="l00962"></a><span class="lineno"> 962</span> </div> +<div class="line"><a name="l00963"></a><span class="lineno"> 963</span> </div> +<div class="line"><a name="l00964"></a><span class="lineno"> 964</span> <span class="comment">// Classes to implement "Every N Milliseconds", "Every N Seconds",</span></div> +<div class="line"><a name="l00965"></a><span class="lineno"> 965</span> <span class="comment">// "Every N Minutes", "Every N Hours", and "Every N BSeconds".</span></div> +<div class="line"><a name="l00966"></a><span class="lineno"> 966</span> <span class="preprocessor">#if 1</span></div> +<div class="line"><a name="l00967"></a><span class="lineno"> 967</span> <span class="preprocessor">#define INSTANTIATE_EVERY_N_TIME_PERIODS(NAME,TIMETYPE,TIMEGETTER) \</span></div> +<div class="line"><a name="l00968"></a><span class="lineno"> 968</span> <span class="preprocessor">class NAME { \</span></div> +<div class="line"><a name="l00969"></a><span class="lineno"> 969</span> <span class="preprocessor">public: \</span></div> +<div class="line"><a name="l00970"></a><span class="lineno"> 970</span> <span class="preprocessor"> TIMETYPE mPrevTrigger; \</span></div> +<div class="line"><a name="l00971"></a><span class="lineno"> 971</span> <span class="preprocessor"> TIMETYPE mPeriod; \</span></div> +<div class="line"><a name="l00972"></a><span class="lineno"> 972</span> <span class="preprocessor"> \</span></div> +<div class="line"><a name="l00973"></a><span class="lineno"> 973</span> <span class="preprocessor"> NAME() { reset(); mPeriod = 1; }; \</span></div> +<div class="line"><a name="l00974"></a><span class="lineno"> 974</span> <span class="preprocessor"> NAME(TIMETYPE period) { reset(); setPeriod(period); }; \</span></div> +<div class="line"><a name="l00975"></a><span class="lineno"> 975</span> <span class="preprocessor"> void setPeriod( TIMETYPE period) { mPeriod = period; }; \</span></div> +<div class="line"><a name="l00976"></a><span class="lineno"> 976</span> <span class="preprocessor"> TIMETYPE getTime() { return (TIMETYPE)(TIMEGETTER()); }; \</span></div> +<div class="line"><a name="l00977"></a><span class="lineno"> 977</span> <span class="preprocessor"> TIMETYPE getPeriod() { return mPeriod; }; \</span></div> +<div class="line"><a name="l00978"></a><span class="lineno"> 978</span> <span class="preprocessor"> TIMETYPE getElapsed() { return getTime() - mPrevTrigger; } \</span></div> +<div class="line"><a name="l00979"></a><span class="lineno"> 979</span> <span class="preprocessor"> TIMETYPE getRemaining() { return mPeriod - getElapsed(); } \</span></div> +<div class="line"><a name="l00980"></a><span class="lineno"> 980</span> <span class="preprocessor"> TIMETYPE getLastTriggerTime() { return mPrevTrigger; } \</span></div> +<div class="line"><a name="l00981"></a><span class="lineno"> 981</span> <span class="preprocessor"> bool ready() { \</span></div> +<div class="line"><a name="l00982"></a><span class="lineno"> 982</span> <span class="preprocessor"> bool isReady = (getElapsed() >= mPeriod); \</span></div> +<div class="line"><a name="l00983"></a><span class="lineno"> 983</span> <span class="preprocessor"> if( isReady ) { reset(); } \</span></div> +<div class="line"><a name="l00984"></a><span class="lineno"> 984</span> <span class="preprocessor"> return isReady; \</span></div> +<div class="line"><a name="l00985"></a><span class="lineno"> 985</span> <span class="preprocessor"> } \</span></div> +<div class="line"><a name="l00986"></a><span class="lineno"> 986</span> <span class="preprocessor"> void reset() { mPrevTrigger = getTime(); }; \</span></div> +<div class="line"><a name="l00987"></a><span class="lineno"> 987</span> <span class="preprocessor"> void trigger() { mPrevTrigger = getTime() - mPeriod; }; \</span></div> +<div class="line"><a name="l00988"></a><span class="lineno"> 988</span> <span class="preprocessor"> \</span></div> +<div class="line"><a name="l00989"></a><span class="lineno"> 989</span> <span class="preprocessor"> operator bool() { return ready(); } \</span></div> +<div class="line"><a name="l00990"></a><span class="lineno"> 990</span> <span class="preprocessor">};</span></div> +<div class="line"><a name="l00991"></a><span class="lineno"> 991</span> INSTANTIATE_EVERY_N_TIME_PERIODS(<a class="code" href="class_c_every_n_time_periods.html">CEveryNMillis</a>,uint32_t,GET_MILLIS);</div> +<div class="line"><a name="l00992"></a><span class="lineno"> 992</span> INSTANTIATE_EVERY_N_TIME_PERIODS(<a class="code" href="class_c_every_n_time_periods.html">CEveryNSeconds</a>,uint16_t,seconds16);</div> +<div class="line"><a name="l00993"></a><span class="lineno"> 993</span> INSTANTIATE_EVERY_N_TIME_PERIODS(<a class="code" href="class_c_every_n_time_periods.html">CEveryNBSeconds</a>,uint16_t,bseconds16);</div> +<div class="line"><a name="l00994"></a><span class="lineno"> 994</span> INSTANTIATE_EVERY_N_TIME_PERIODS(<a class="code" href="class_c_every_n_time_periods.html">CEveryNMinutes</a>,uint16_t,minutes16);</div> +<div class="line"><a name="l00995"></a><span class="lineno"> 995</span> INSTANTIATE_EVERY_N_TIME_PERIODS(<a class="code" href="class_c_every_n_time_periods.html">CEveryNHours</a>,uint8_t,hours8);</div> +<div class="line"><a name="l00996"></a><span class="lineno"> 996</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00997"></a><span class="lineno"> 997</span> </div> +<div class="line"><a name="l00998"></a><span class="lineno"> 998</span> <span class="comment">// Under C++11 rules, we would be allowed to use not-external</span></div> +<div class="line"><a name="l00999"></a><span class="lineno"> 999</span> <span class="comment">// -linkage-type symbols as template arguments,</span></div> +<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span> <span class="comment">// e.g., LIB8STATIC seconds16, and we'd be able to use these</span></div> +<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span> <span class="comment">// templates as shown below.</span></div> +<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span> <span class="comment">// However, under C++03 rules, we cannot do that, and thus we</span></div> +<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span> <span class="comment">// have to resort to the preprocessor to 'instantiate' 'templates',</span></div> +<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span> <span class="comment">// as handled above.</span></div> +<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span> <span class="keyword">template</span><<span class="keyword">typename</span> timeType,timeType (*timeGetter)()></div> +<div class="line"><a name="l01006"></a><span class="lineno"><a class="line" href="class_c_every_n_time_periods.html"> 1006</a></span> <span class="keyword">class </span><a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods</a> {</div> +<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span> <span class="keyword">public</span>:</div> +<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>  timeType mPrevTrigger;</div> +<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>  timeType mPeriod;</div> +<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span> </div> +<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>  <a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods</a>() { reset(); mPeriod = 1; };</div> +<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>  <a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods</a>(timeType period) { reset(); setPeriod(period); };</div> +<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>  <span class="keywordtype">void</span> setPeriod( timeType period) { mPeriod = period; };</div> +<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>  timeType getTime() { <span class="keywordflow">return</span> (timeType)(timeGetter()); };</div> +<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>  timeType getPeriod() { <span class="keywordflow">return</span> mPeriod; };</div> +<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>  timeType getElapsed() { <span class="keywordflow">return</span> getTime() - mPrevTrigger; }</div> +<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>  timeType getRemaining() { <span class="keywordflow">return</span> mPeriod - getElapsed(); }</div> +<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>  timeType getLastTriggerTime() { <span class="keywordflow">return</span> mPrevTrigger; }</div> +<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>  <span class="keywordtype">bool</span> ready() {</div> +<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>  <span class="keywordtype">bool</span> isReady = (getElapsed() >= mPeriod);</div> +<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>  <span class="keywordflow">if</span>( isReady ) { reset(); }</div> +<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>  <span class="keywordflow">return</span> isReady;</div> +<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>  }</div> +<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>  <span class="keywordtype">void</span> reset() { mPrevTrigger = getTime(); };</div> +<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>  <span class="keywordtype">void</span> trigger() { mPrevTrigger = getTime() - mPeriod; };</div> +<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span> </div> +<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>  <span class="keyword">operator</span> bool() { <span class="keywordflow">return</span> ready(); }</div> +<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span> };</div> +<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span> <span class="keyword">typedef</span> <a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods<uint16_t,seconds16></a> <a class="code" href="class_c_every_n_time_periods.html">CEveryNSeconds</a>;</div> +<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span> <span class="keyword">typedef</span> <a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods<uint16_t,bseconds16></a> <a class="code" href="class_c_every_n_time_periods.html">CEveryNBSeconds</a>;</div> +<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span> <span class="keyword">typedef</span> <a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods<uint32_t,millis></a> <a class="code" href="class_c_every_n_time_periods.html">CEveryNMillis</a>;</div> +<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span> <span class="keyword">typedef</span> <a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods<uint16_t,minutes16></a> <a class="code" href="class_c_every_n_time_periods.html">CEveryNMinutes</a>;</div> +<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span> <span class="keyword">typedef</span> <a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods<uint8_t,hours8></a> <a class="code" href="class_c_every_n_time_periods.html">CEveryNHours</a>;</div> +<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span> </div> <div class="line"><a name="l01036"></a><span class="lineno"> 1036</span> </div> -<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>  <span class="keyword">operator</span> bool() { <span class="keywordflow">return</span> ready(); }</div> -<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span> };</div> -<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span> <span class="keyword">typedef</span> <a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods<uint16_t,seconds16></a> <a class="code" href="class_c_every_n_time_periods.html">CEveryNSeconds</a>;</div> -<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span> <span class="keyword">typedef</span> <a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods<uint16_t,bseconds16></a> <a class="code" href="class_c_every_n_time_periods.html">CEveryNBSeconds</a>;</div> -<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span> <span class="keyword">typedef</span> <a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods<uint32_t,millis></a> <a class="code" href="class_c_every_n_time_periods.html">CEveryNMillis</a>;</div> -<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span> <span class="keyword">typedef</span> <a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods<uint16_t,minutes16></a> <a class="code" href="class_c_every_n_time_periods.html">CEveryNMinutes</a>;</div> -<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span> <span class="keyword">typedef</span> <a class="code" href="class_c_every_n_time_periods.html">CEveryNTimePeriods<uint8_t,hours8></a> <a class="code" href="class_c_every_n_time_periods.html">CEveryNHours</a>;</div> -<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span> </div> -<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span> </div> -<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span> <span class="preprocessor">#define CONCAT_HELPER( x, y ) x##y</span></div> -<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span> <span class="preprocessor">#define CONCAT_MACRO( x, y ) CONCAT_HELPER( x, y )</span></div> -<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span> <span class="preprocessor">#define EVERY_N_MILLIS(N) EVERY_N_MILLIS_I(CONCAT_MACRO(PER, __COUNTER__ ),N)</span></div> -<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span> <span class="preprocessor">#define EVERY_N_MILLIS_I(NAME,N) static CEveryNMillis NAME(N); if( NAME )</span></div> -<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span> <span class="preprocessor">#define EVERY_N_SECONDS(N) EVERY_N_SECONDS_I(CONCAT_MACRO(PER, __COUNTER__ ),N)</span></div> -<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span> <span class="preprocessor">#define EVERY_N_SECONDS_I(NAME,N) static CEveryNSeconds NAME(N); if( NAME )</span></div> -<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span> <span class="preprocessor">#define EVERY_N_BSECONDS(N) EVERY_N_BSECONDS_I(CONCAT_MACRO(PER, __COUNTER__ ),N)</span></div> -<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span> <span class="preprocessor">#define EVERY_N_BSECONDS_I(NAME,N) static CEveryNBSeconds NAME(N); if( NAME )</span></div> -<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span> <span class="preprocessor">#define EVERY_N_MINUTES(N) EVERY_N_MINUTES_I(CONCAT_MACRO(PER, __COUNTER__ ),N)</span></div> -<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span> <span class="preprocessor">#define EVERY_N_MINUTES_I(NAME,N) static CEveryNMinutes NAME(N); if( NAME )</span></div> -<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span> <span class="preprocessor">#define EVERY_N_HOURS(N) EVERY_N_HOURS_I(CONCAT_MACRO(PER, __COUNTER__ ),N)</span></div> -<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span> <span class="preprocessor">#define EVERY_N_HOURS_I(NAME,N) static CEveryNHours NAME(N); if( NAME )</span></div> -<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span> </div> -<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span> <span class="preprocessor">#define CEveryNMilliseconds CEveryNMillis</span></div> -<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span> <span class="preprocessor">#define EVERY_N_MILLISECONDS(N) EVERY_N_MILLIS(N)</span></div> -<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span> </div> -<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span> FASTLED_NAMESPACE_END</div> -<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span> </div> -<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span> <span class="preprocessor">#endif</span></div> -<div class="ttc" id="group___scaling_html_ga6c160f8c36ce9b3c5eda68e4992010af"><div class="ttname"><a href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8(uint8_t i, fract8 scale)</div><div class="ttdoc">scale one byte by a second one, which is treated as the numerator of a fraction whose denominator is ...</div><div class="ttdef"><b>Definition:</b> scale8.h:14</div></div> +<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span> <span class="preprocessor">#define CONCAT_HELPER( x, y ) x##y</span></div> +<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span> <span class="preprocessor">#define CONCAT_MACRO( x, y ) CONCAT_HELPER( x, y )</span></div> +<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span> <span class="preprocessor">#define EVERY_N_MILLIS(N) EVERY_N_MILLIS_I(CONCAT_MACRO(PER, __COUNTER__ ),N)</span></div> +<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span> <span class="preprocessor">#define EVERY_N_MILLIS_I(NAME,N) static CEveryNMillis NAME(N); if( NAME )</span></div> +<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span> <span class="preprocessor">#define EVERY_N_SECONDS(N) EVERY_N_SECONDS_I(CONCAT_MACRO(PER, __COUNTER__ ),N)</span></div> +<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span> <span class="preprocessor">#define EVERY_N_SECONDS_I(NAME,N) static CEveryNSeconds NAME(N); if( NAME )</span></div> +<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span> <span class="preprocessor">#define EVERY_N_BSECONDS(N) EVERY_N_BSECONDS_I(CONCAT_MACRO(PER, __COUNTER__ ),N)</span></div> +<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span> <span class="preprocessor">#define EVERY_N_BSECONDS_I(NAME,N) static CEveryNBSeconds NAME(N); if( NAME )</span></div> +<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span> <span class="preprocessor">#define EVERY_N_MINUTES(N) EVERY_N_MINUTES_I(CONCAT_MACRO(PER, __COUNTER__ ),N)</span></div> +<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span> <span class="preprocessor">#define EVERY_N_MINUTES_I(NAME,N) static CEveryNMinutes NAME(N); if( NAME )</span></div> +<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span> <span class="preprocessor">#define EVERY_N_HOURS(N) EVERY_N_HOURS_I(CONCAT_MACRO(PER, __COUNTER__ ),N)</span></div> +<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span> <span class="preprocessor">#define EVERY_N_HOURS_I(NAME,N) static CEveryNHours NAME(N); if( NAME )</span></div> +<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span> </div> +<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span> <span class="preprocessor">#define CEveryNMilliseconds CEveryNMillis</span></div> +<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span> <span class="preprocessor">#define EVERY_N_MILLISECONDS(N) EVERY_N_MILLIS(N)</span></div> +<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span> </div> +<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span> FASTLED_NAMESPACE_END</div> +<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span> </div> +<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span> <span class="preprocessor">#endif</span></div> +<div class="ttc" id="group___scaling_html_ga6c160f8c36ce9b3c5eda68e4992010af"><div class="ttname"><a href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8(uint8_t i, fract8 scale)</div><div class="ttdoc">scale one byte by a second one, which is treated as the numerator of a fraction whose denominator is ...</div><div class="ttdef"><b>Definition:</b> scale8.h:20</div></div> <div class="ttc" id="union_i_e_e_e754binary32__t_html"><div class="ttname"><a href="union_i_e_e_e754binary32__t.html">IEEE754binary32_t</a></div><div class="ttdef"><b>Definition:</b> lib8tion.h:342</div></div> -<div class="ttc" id="group___scaling_html_gaf34fde0746c9c2e5ed44f9c437a2267e"><div class="ttname"><a href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e">scale16by8</a></div><div class="ttdeci">LIB8STATIC uint16_t scale16by8(uint16_t i, fract8 scale)</div><div class="ttdoc">scale a 16-bit unsigned value by an 8-bit value, considered as numerator of a fraction whose denomina...</div><div class="ttdef"><b>Definition:</b> scale8.h:342</div></div> -<div class="ttc" id="group___scaling_html_ga1ff8ac00ad78e22acc7bb7445bfdb145"><div class="ttname"><a href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a></div><div class="ttdeci">LIB8STATIC uint16_t scale16(uint16_t i, fract16 scale)</div><div class="ttdoc">scale a 16-bit unsigned value by a 16-bit value, considered as numerator of a fraction whose denomina...</div><div class="ttdef"><b>Definition:</b> scale8.h:378</div></div> -<div class="ttc" id="class_c_every_n_time_periods_html"><div class="ttname"><a href="class_c_every_n_time_periods.html">CEveryNTimePeriods</a></div><div class="ttdef"><b>Definition:</b> lib8tion.h:1016</div></div> -<div class="ttc" id="group___scaling_html_ga39579fcf09743f15545fe0b831ca313c"><div class="ttname"><a href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8_LEAVING_R1_DIRTY(uint8_t i, fract8 scale)</div><div class="ttdoc">This version of scale8 does not clean up the R1 register on AVR If you are doing several 'scale8's in...</div><div class="ttdef"><b>Definition:</b> scale8.h:115</div></div> +<div class="ttc" id="group___scaling_html_gaf34fde0746c9c2e5ed44f9c437a2267e"><div class="ttname"><a href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e">scale16by8</a></div><div class="ttdeci">LIB8STATIC uint16_t scale16by8(uint16_t i, fract8 scale)</div><div class="ttdoc">scale a 16-bit unsigned value by an 8-bit value, considered as numerator of a fraction whose denomina...</div><div class="ttdef"><b>Definition:</b> scale8.h:348</div></div> +<div class="ttc" id="group___scaling_html_ga1ff8ac00ad78e22acc7bb7445bfdb145"><div class="ttname"><a href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a></div><div class="ttdeci">LIB8STATIC uint16_t scale16(uint16_t i, fract16 scale)</div><div class="ttdoc">scale a 16-bit unsigned value by a 16-bit value, considered as numerator of a fraction whose denomina...</div><div class="ttdef"><b>Definition:</b> scale8.h:384</div></div> +<div class="ttc" id="class_c_every_n_time_periods_html"><div class="ttname"><a href="class_c_every_n_time_periods.html">CEveryNTimePeriods</a></div><div class="ttdef"><b>Definition:</b> lib8tion.h:1006</div></div> +<div class="ttc" id="group___scaling_html_ga39579fcf09743f15545fe0b831ca313c"><div class="ttname"><a href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8_LEAVING_R1_DIRTY(uint8_t i, fract8 scale)</div><div class="ttdoc">This version of scale8 does not clean up the R1 register on AVR If you are doing several 'scale8's in...</div><div class="ttdef"><b>Definition:</b> scale8.h:121</div></div> <div class="ttc" id="group___bitswap_html_ga01396a2e40133293c3badab349ac99f0"><div class="ttname"><a href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a></div><div class="ttdeci">__attribute__((always_inline)) inline void swapbits8(bitswap_type in</div><div class="ttdoc">Do an 8byte by 8bit rotation. </div><div class="ttdef"><b>Definition:</b> fastled_delay.h:82</div></div> -<div class="ttc" id="classq_html"><div class="ttname"><a href="classq.html">q</a></div><div class="ttdef"><b>Definition:</b> lib8tion.h:732</div></div> +<div class="ttc" id="classq_html"><div class="ttname"><a href="classq.html">q</a></div><div class="ttdef"><b>Definition:</b> lib8tion.h:722</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/math8_8h_source.html b/docs/3.1/math8_8h_source.html index 01f40bca..2a940277 100644 --- a/docs/3.1/math8_8h_source.html +++ b/docs/3.1/math8_8h_source.html @@ -95,317 +95,320 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define __INC_LIB8TION_MATH_H</span></div> <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div> <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> </div> -<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> LIB8STATIC uint8_t qadd8( uint8_t i, uint8_t j)</div> -<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> {</div> -<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#if QADD8_C == 1</span></div> -<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> t = i + j;</div> -<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  <span class="keywordflow">if</span>( t > 255) t = 255;</div> -<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  <span class="keywordflow">return</span> t;</div> -<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#elif QADD8_AVRASM == 1</span></div> -<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  <span class="comment">/* First, add j to i, conditioning the C flag */</span></div> -<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <span class="stringliteral">"add %0, %1 \n\t"</span></div> -<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div> -<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="comment">/* Now test the C flag.</span></div> -<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> If C is clear, we branch around a load of 0xFF into i.</span></div> -<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> If C is set, we go ahead and load 0xFF into i.</span></div> -<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> */</span></div> -<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="stringliteral">"brcc L_%= \n\t"</span></div> -<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="stringliteral">"ldi %0, 0xFF \n\t"</span></div> -<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="stringliteral">"L_%=: "</span></div> -<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  : <span class="stringliteral">"+a"</span> (i)</div> -<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  : <span class="stringliteral">"a"</span> (j) );</div> -<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#elif QADD8_ARM_DSP_ASM == 1</span></div> -<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>( <span class="stringliteral">"uqadd8 %0, %0, %1"</span> : <span class="stringliteral">"+r"</span> (i) : <span class="stringliteral">"r"</span> (j));</div> -<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#error "No implementation for qadd8 available."</span></div> -<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> }</div> -<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div> -<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="group___math.html#gadf60ccff727f52078aecdd5873b6f0bc"> 45</a></span> LIB8STATIC int8_t <a class="code" href="group___math.html#gadf60ccff727f52078aecdd5873b6f0bc">qadd7</a>( int8_t i, int8_t j)</div> -<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> {</div> -<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#if QADD7_C == 1</span></div> -<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  int16_t t = i + j;</div> -<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordflow">if</span>( t > 127) t = 127;</div> -<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordflow">return</span> t;</div> -<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor">#elif QADD7_AVRASM == 1</span></div> -<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="comment">/* First, add j to i, conditioning the V flag */</span></div> -<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="stringliteral">"add %0, %1 \n\t"</span></div> -<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div> -<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="comment">/* Now test the V flag.</span></div> -<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment"> If V is clear, we branch around a load of 0x7F into i.</span></div> -<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment"> If V is set, we go ahead and load 0x7F into i.</span></div> -<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment"> */</span></div> -<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="stringliteral">"brvc L_%= \n\t"</span></div> -<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="stringliteral">"ldi %0, 0x7F \n\t"</span></div> -<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="stringliteral">"L_%=: "</span></div> -<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  : <span class="stringliteral">"+a"</span> (i)</div> -<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  : <span class="stringliteral">"a"</span> (j) );</div> -<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div> -<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor">#elif QADD7_ARM_DSP_ASM == 1</span></div> -<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>( <span class="stringliteral">"qadd8 %0, %0, %1"</span> : <span class="stringliteral">"+r"</span> (i) : <span class="stringliteral">"r"</span> (j));</div> -<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor">#error "No implementation for qadd7 available."</span></div> -<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> }</div> +<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div> +<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div> +<div class="line"><a name="l00021"></a><span class="lineno"><a class="line" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f"> 21</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>( uint8_t i, uint8_t j)</div> +<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> {</div> +<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#if QADD8_C == 1</span></div> +<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> t = i + j;</div> +<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  <span class="keywordflow">if</span>( t > 255) t = 255;</div> +<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <span class="keywordflow">return</span> t;</div> +<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#elif QADD8_AVRASM == 1</span></div> +<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="comment">/* First, add j to i, conditioning the C flag */</span></div> +<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="stringliteral">"add %0, %1 \n\t"</span></div> +<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div> +<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="comment">/* Now test the C flag.</span></div> +<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment"> If C is clear, we branch around a load of 0xFF into i.</span></div> +<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment"> If C is set, we go ahead and load 0xFF into i.</span></div> +<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment"> */</span></div> +<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="stringliteral">"brcc L_%= \n\t"</span></div> +<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="stringliteral">"ldi %0, 0xFF \n\t"</span></div> +<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="stringliteral">"L_%=: "</span></div> +<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  : <span class="stringliteral">"+a"</span> (i)</div> +<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  : <span class="stringliteral">"a"</span> (j) );</div> +<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#elif QADD8_ARM_DSP_ASM == 1</span></div> +<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>( <span class="stringliteral">"uqadd8 %0, %0, %1"</span> : <span class="stringliteral">"+r"</span> (i) : <span class="stringliteral">"r"</span> (j));</div> +<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#error "No implementation for qadd8 available."</span></div> +<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> }</div> +<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div> +<div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="group___math.html#gadf60ccff727f52078aecdd5873b6f0bc"> 54</a></span> LIB8STATIC int8_t <a class="code" href="group___math.html#gadf60ccff727f52078aecdd5873b6f0bc">qadd7</a>( int8_t i, int8_t j)</div> +<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> {</div> +<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#if QADD7_C == 1</span></div> +<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  int16_t t = i + j;</div> +<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">if</span>( t > 127) t = 127;</div> +<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordflow">return</span> t;</div> +<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor">#elif QADD7_AVRASM == 1</span></div> +<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="comment">/* First, add j to i, conditioning the V flag */</span></div> +<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="stringliteral">"add %0, %1 \n\t"</span></div> +<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div> +<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="comment">/* Now test the V flag.</span></div> +<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="comment"> If V is clear, we branch around a load of 0x7F into i.</span></div> +<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="comment"> If V is set, we go ahead and load 0x7F into i.</span></div> +<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="comment"> */</span></div> +<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="stringliteral">"brvc L_%= \n\t"</span></div> +<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="stringliteral">"ldi %0, 0x7F \n\t"</span></div> +<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="stringliteral">"L_%=: "</span></div> +<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  : <span class="stringliteral">"+a"</span> (i)</div> +<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  : <span class="stringliteral">"a"</span> (j) );</div> <div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div> -<div class="line"><a name="l00077"></a><span class="lineno"><a class="line" href="group___math.html#gaaaa16f47aca46653d51793b1af177587"> 77</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#gaaaa16f47aca46653d51793b1af177587">qsub8</a>( uint8_t i, uint8_t j)</div> -<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> {</div> -<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor">#if QSUB8_C == 1</span></div> -<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordtype">int</span> t = i - j;</div> -<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">if</span>( t < 0) t = 0;</div> -<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">return</span> t;</div> -<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="preprocessor">#elif QSUB8_AVRASM == 1</span></div> -<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div> -<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="comment">/* First, subtract j from i, conditioning the C flag */</span></div> -<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="stringliteral">"sub %0, %1 \n\t"</span></div> -<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div> -<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="comment">/* Now test the C flag.</span></div> -<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="comment"> If C is clear, we branch around a load of 0x00 into i.</span></div> -<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment"> If C is set, we go ahead and load 0x00 into i.</span></div> -<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="comment"> */</span></div> -<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="stringliteral">"brcc L_%= \n\t"</span></div> -<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="stringliteral">"ldi %0, 0x00 \n\t"</span></div> -<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="stringliteral">"L_%=: "</span></div> -<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  : <span class="stringliteral">"+a"</span> (i)</div> -<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  : <span class="stringliteral">"a"</span> (j) );</div> -<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div> -<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="preprocessor">#error "No implementation for qsub8 available."</span></div> -<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> }</div> -<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div> -<div class="line"><a name="l00106"></a><span class="lineno"><a class="line" href="group___math.html#ga9f1f93145ca1955562b7f50f5db96ac1"> 106</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#ga9f1f93145ca1955562b7f50f5db96ac1">add8</a>( uint8_t i, uint8_t j)</div> -<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> {</div> -<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="preprocessor">#if ADD8_C == 1</span></div> -<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordtype">int</span> t = i + j;</div> -<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordflow">return</span> t;</div> -<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="preprocessor">#elif ADD8_AVRASM == 1</span></div> -<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="comment">// Add j to i, period.</span></div> -<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>( <span class="stringliteral">"add %0, %1"</span> : <span class="stringliteral">"+a"</span> (i) : <span class="stringliteral">"a"</span> (j));</div> -<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="preprocessor">#error "No implementation for add8 available."</span></div> -<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> }</div> -<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> </div> -<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div> -<div class="line"><a name="l00122"></a><span class="lineno"><a class="line" href="group___math.html#ga0c40c15ab5af36ddabded161941f2091"> 122</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#ga0c40c15ab5af36ddabded161941f2091">sub8</a>( uint8_t i, uint8_t j)</div> -<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> {</div> -<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="preprocessor">#if SUB8_C == 1</span></div> -<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordtype">int</span> t = i - j;</div> -<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordflow">return</span> t;</div> -<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="preprocessor">#elif SUB8_AVRASM == 1</span></div> -<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="comment">// Subtract j from i, period.</span></div> -<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>( <span class="stringliteral">"sub %0, %1"</span> : <span class="stringliteral">"+a"</span> (i) : <span class="stringliteral">"a"</span> (j));</div> -<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="preprocessor">#error "No implementation for sub8 available."</span></div> -<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> }</div> -<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div> -<div class="line"><a name="l00139"></a><span class="lineno"><a class="line" href="group___math.html#ga6bfedf0473d4c3705e8feeb6a25b9ea5"> 139</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#ga6bfedf0473d4c3705e8feeb6a25b9ea5">avg8</a>( uint8_t i, uint8_t j)</div> -<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> {</div> -<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="preprocessor">#if AVG8_C == 1</span></div> -<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordflow">return</span> (i + j) >> 1;</div> -<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="preprocessor">#elif AVG8_AVRASM == 1</span></div> -<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="comment">/* First, add j to i, 9th bit overflows into C flag */</span></div> -<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="stringliteral">"add %0, %1 \n\t"</span></div> -<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="comment">/* Divide by two, moving C flag into high 8th bit */</span></div> -<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="stringliteral">"ror %0 \n\t"</span></div> -<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  : <span class="stringliteral">"+a"</span> (i)</div> -<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  : <span class="stringliteral">"a"</span> (j) );</div> -<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="preprocessor">#error "No implementation for avg8 available."</span></div> -<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> }</div> -<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div> -<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div> -<div class="line"><a name="l00162"></a><span class="lineno"><a class="line" href="group___math.html#ga30558a835c484b418165909118e702b1"> 162</a></span> LIB8STATIC int8_t <a class="code" href="group___math.html#ga30558a835c484b418165909118e702b1">avg7</a>( int8_t i, int8_t j)</div> -<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> {</div> -<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="preprocessor">#if AVG7_C == 1</span></div> -<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">return</span> ((i + j) >> 1) + (i & 0x1);</div> -<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="preprocessor">#elif AVG7_AVRASM == 1</span></div> -<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="stringliteral">"asr %1 \n\t"</span></div> -<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="stringliteral">"asr %0 \n\t"</span></div> -<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="stringliteral">"adc %0, %1 \n\t"</span></div> -<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  : <span class="stringliteral">"+a"</span> (i)</div> -<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  : <span class="stringliteral">"a"</span> (j) );</div> -<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="preprocessor">#error "No implementation for avg7 available."</span></div> -<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> }</div> -<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div> -<div class="line"><a name="l00187"></a><span class="lineno"><a class="line" href="group___math.html#gaa5e80daec10cc13bf1eca8b125ee0e88"> 187</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#gaa5e80daec10cc13bf1eca8b125ee0e88">mod8</a>( uint8_t a, uint8_t m)</div> -<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> {</div> -<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="preprocessor">#if defined(__AVR__)</span></div> -<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span> (</div> -<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="stringliteral">"L_%=: sub %[a],%[m] \n\t"</span></div> -<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="stringliteral">" brcc L_%= \n\t"</span></div> -<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="stringliteral">" add %[a],%[m] \n\t"</span></div> -<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  : [a] <span class="stringliteral">"+r"</span> (a)</div> -<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  : [m] <span class="stringliteral">"r"</span> (m)</div> -<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  );</div> -<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">while</span>( a >= m) a -= m;</div> -<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordflow">return</span> a;</div> -<div class="line"><a name="l00201"></a><span class="lineno"> 201</span> }</div> -<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> </div> -<div class="line"><a name="l00214"></a><span class="lineno"><a class="line" href="group___math.html#ga2bcd51c47538dbc933999382e272a7a7"> 214</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#ga2bcd51c47538dbc933999382e272a7a7">addmod8</a>( uint8_t a, uint8_t b, uint8_t m)</div> -<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> {</div> -<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="preprocessor">#if defined(__AVR__)</span></div> -<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span> (</div> -<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="stringliteral">" add %[a],%[b] \n\t"</span></div> -<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="stringliteral">"L_%=: sub %[a],%[m] \n\t"</span></div> -<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="stringliteral">" brcc L_%= \n\t"</span></div> -<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="stringliteral">" add %[a],%[m] \n\t"</span></div> -<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  : [a] <span class="stringliteral">"+r"</span> (a)</div> -<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  : [b] <span class="stringliteral">"r"</span> (b), [m] <span class="stringliteral">"r"</span> (m)</div> -<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  );</div> -<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  a += b;</div> -<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="keywordflow">while</span>( a >= m) a -= m;</div> -<div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keywordflow">return</span> a;</div> -<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> }</div> -<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> </div> -<div class="line"><a name="l00233"></a><span class="lineno"><a class="line" href="group___math.html#ga10181a03cf8b8428fc524aa78e7fbf7f"> 233</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#ga10181a03cf8b8428fc524aa78e7fbf7f">mul8</a>( uint8_t i, uint8_t j)</div> -<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> {</div> -<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="preprocessor">#if MUL8_C == 1</span></div> -<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="keywordflow">return</span> ((<span class="keywordtype">int</span>)i * (<span class="keywordtype">int</span>)(j) ) & 0xFF;</div> -<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="preprocessor">#elif MUL8_AVRASM == 1</span></div> -<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="comment">/* Multiply 8-bit i * 8-bit j, giving 16-bit r1,r0 */</span></div> -<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="stringliteral">"mul %0, %1 \n\t"</span></div> -<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="comment">/* Extract the LOW 8-bits (r0) */</span></div> -<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="stringliteral">"mov %0, r0 \n\t"</span></div> -<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="comment">/* Restore r1 to "0"; it's expected to always be that */</span></div> -<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="stringliteral">"clr __zero_reg__ \n\t"</span></div> -<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  : <span class="stringliteral">"+a"</span> (i)</div> -<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  : <span class="stringliteral">"a"</span> (j)</div> -<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span>);</div> -<div class="line"><a name="l00248"></a><span class="lineno"> 248</span> </div> -<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00250"></a><span class="lineno"> 250</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00251"></a><span class="lineno"> 251</span> <span class="preprocessor">#error "No implementation for mul8 available."</span></div> -<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00253"></a><span class="lineno"> 253</span> }</div> -<div class="line"><a name="l00254"></a><span class="lineno"> 254</span> </div> -<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> </div> -<div class="line"><a name="l00258"></a><span class="lineno"><a class="line" href="group___math.html#ga9d113e85065df7c9006704ea6b6dcda4"> 258</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#ga9d113e85065df7c9006704ea6b6dcda4">qmul8</a>( uint8_t i, uint8_t j)</div> -<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> {</div> -<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <span class="preprocessor">#if QMUL8_C == 1</span></div> -<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="keywordtype">int</span> p = ((int)i * (<span class="keywordtype">int</span>)(j) );</div> -<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keywordflow">if</span>( p > 255) p = 255;</div> -<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keywordflow">return</span> p;</div> -<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> <span class="preprocessor">#elif QMUL8_AVRASM == 1</span></div> -<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="comment">/* Multiply 8-bit i * 8-bit j, giving 16-bit r1,r0 */</span></div> -<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="stringliteral">" mul %0, %1 \n\t"</span></div> -<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="comment">/* If high byte of result is zero, all is well. */</span></div> -<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="stringliteral">" tst r1 \n\t"</span></div> -<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="stringliteral">" breq Lnospill_%= \n\t"</span></div> -<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="comment">/* If high byte of result > 0, saturate low byte to 0xFF */</span></div> -<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="stringliteral">" ldi %0,0xFF \n\t"</span></div> -<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="stringliteral">" rjmp Ldone_%= \n\t"</span></div> -<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="stringliteral">"Lnospill_%=: \n\t"</span></div> -<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="comment">/* Extract the LOW 8-bits (r0) */</span></div> -<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="stringliteral">" mov %0, r0 \n\t"</span></div> -<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="stringliteral">"Ldone_%=: \n\t"</span></div> -<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <span class="comment">/* Restore r1 to "0"; it's expected to always be that */</span></div> -<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="stringliteral">" clr __zero_reg__ \n\t"</span></div> -<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  : <span class="stringliteral">"+a"</span> (i)</div> -<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  : <span class="stringliteral">"a"</span> (j)</div> -<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span>);</div> -<div class="line"><a name="l00283"></a><span class="lineno"> 283</span> </div> -<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00285"></a><span class="lineno"> 285</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <span class="preprocessor">#error "No implementation for qmul8 available."</span></div> -<div class="line"><a name="l00287"></a><span class="lineno"> 287</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00288"></a><span class="lineno"> 288</span> }</div> -<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> </div> -<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> </div> -<div class="line"><a name="l00292"></a><span class="lineno"><a class="line" href="group___math.html#ga4bf8996c4a130e96521495d4a1395a01"> 292</a></span> LIB8STATIC int8_t <a class="code" href="group___math.html#ga4bf8996c4a130e96521495d4a1395a01">abs8</a>( int8_t i)</div> -<div class="line"><a name="l00293"></a><span class="lineno"> 293</span> {</div> -<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="preprocessor">#if ABS8_C == 1</span></div> -<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="keywordflow">if</span>( i < 0) i = -i;</div> -<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> <span class="preprocessor">#elif ABS8_AVRASM == 1</span></div> +<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="preprocessor">#elif QADD7_ARM_DSP_ASM == 1</span></div> +<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>( <span class="stringliteral">"qadd8 %0, %0, %1"</span> : <span class="stringliteral">"+r"</span> (i) : <span class="stringliteral">"r"</span> (j));</div> +<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor">#error "No implementation for qadd7 available."</span></div> +<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> }</div> +<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div> +<div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="group___math.html#gaaaa16f47aca46653d51793b1af177587"> 86</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#gaaaa16f47aca46653d51793b1af177587">qsub8</a>( uint8_t i, uint8_t j)</div> +<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> {</div> +<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="preprocessor">#if QSUB8_C == 1</span></div> +<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordtype">int</span> t = i - j;</div> +<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">if</span>( t < 0) t = 0;</div> +<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordflow">return</span> t;</div> +<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="preprocessor">#elif QSUB8_AVRASM == 1</span></div> +<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div> +<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="comment">/* First, subtract j from i, conditioning the C flag */</span></div> +<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="stringliteral">"sub %0, %1 \n\t"</span></div> +<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div> +<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="comment">/* Now test the C flag.</span></div> +<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment"> If C is clear, we branch around a load of 0x00 into i.</span></div> +<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment"> If C is set, we go ahead and load 0x00 into i.</span></div> +<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment"> */</span></div> +<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="stringliteral">"brcc L_%= \n\t"</span></div> +<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="stringliteral">"ldi %0, 0x00 \n\t"</span></div> +<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="stringliteral">"L_%=: "</span></div> +<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  : <span class="stringliteral">"+a"</span> (i)</div> +<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  : <span class="stringliteral">"a"</span> (j) );</div> +<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div> +<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="preprocessor">#error "No implementation for qsub8 available."</span></div> +<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> }</div> +<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div> +<div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="group___math.html#ga9f1f93145ca1955562b7f50f5db96ac1"> 115</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#ga9f1f93145ca1955562b7f50f5db96ac1">add8</a>( uint8_t i, uint8_t j)</div> +<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> {</div> +<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="preprocessor">#if ADD8_C == 1</span></div> +<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordtype">int</span> t = i + j;</div> +<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">return</span> t;</div> +<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="preprocessor">#elif ADD8_AVRASM == 1</span></div> +<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="comment">// Add j to i, period.</span></div> +<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>( <span class="stringliteral">"add %0, %1"</span> : <span class="stringliteral">"+a"</span> (i) : <span class="stringliteral">"a"</span> (j));</div> +<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="preprocessor">#error "No implementation for add8 available."</span></div> +<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> }</div> +<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div> +<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div> +<div class="line"><a name="l00131"></a><span class="lineno"><a class="line" href="group___math.html#ga0c40c15ab5af36ddabded161941f2091"> 131</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#ga0c40c15ab5af36ddabded161941f2091">sub8</a>( uint8_t i, uint8_t j)</div> +<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> {</div> +<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="preprocessor">#if SUB8_C == 1</span></div> +<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordtype">int</span> t = i - j;</div> +<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordflow">return</span> t;</div> +<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="preprocessor">#elif SUB8_AVRASM == 1</span></div> +<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="comment">// Subtract j from i, period.</span></div> +<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>( <span class="stringliteral">"sub %0, %1"</span> : <span class="stringliteral">"+a"</span> (i) : <span class="stringliteral">"a"</span> (j));</div> +<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="preprocessor">#error "No implementation for sub8 available."</span></div> +<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> }</div> +<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div> +<div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="group___math.html#ga6bfedf0473d4c3705e8feeb6a25b9ea5"> 148</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#ga6bfedf0473d4c3705e8feeb6a25b9ea5">avg8</a>( uint8_t i, uint8_t j)</div> +<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> {</div> +<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="preprocessor">#if AVG8_C == 1</span></div> +<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordflow">return</span> (i + j) >> 1;</div> +<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="preprocessor">#elif AVG8_AVRASM == 1</span></div> +<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="comment">/* First, add j to i, 9th bit overflows into C flag */</span></div> +<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="stringliteral">"add %0, %1 \n\t"</span></div> +<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="comment">/* Divide by two, moving C flag into high 8th bit */</span></div> +<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="stringliteral">"ror %0 \n\t"</span></div> +<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  : <span class="stringliteral">"+a"</span> (i)</div> +<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  : <span class="stringliteral">"a"</span> (j) );</div> +<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="preprocessor">#error "No implementation for avg8 available."</span></div> +<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> }</div> +<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> </div> +<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> </div> +<div class="line"><a name="l00171"></a><span class="lineno"><a class="line" href="group___math.html#ga30558a835c484b418165909118e702b1"> 171</a></span> LIB8STATIC int8_t <a class="code" href="group___math.html#ga30558a835c484b418165909118e702b1">avg7</a>( int8_t i, int8_t j)</div> +<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> {</div> +<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="preprocessor">#if AVG7_C == 1</span></div> +<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">return</span> ((i + j) >> 1) + (i & 0x1);</div> +<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="preprocessor">#elif AVG7_AVRASM == 1</span></div> +<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="stringliteral">"asr %1 \n\t"</span></div> +<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="stringliteral">"asr %0 \n\t"</span></div> +<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="stringliteral">"adc %0, %1 \n\t"</span></div> +<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  : <span class="stringliteral">"+a"</span> (i)</div> +<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  : <span class="stringliteral">"a"</span> (j) );</div> +<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="preprocessor">#error "No implementation for avg7 available."</span></div> +<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> }</div> +<div class="line"><a name="l00187"></a><span class="lineno"> 187</span> </div> +<div class="line"><a name="l00196"></a><span class="lineno"><a class="line" href="group___math.html#gaa5e80daec10cc13bf1eca8b125ee0e88"> 196</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#gaa5e80daec10cc13bf1eca8b125ee0e88">mod8</a>( uint8_t a, uint8_t m)</div> +<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> {</div> +<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="preprocessor">#if defined(__AVR__)</span></div> +<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span> (</div> +<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="stringliteral">"L_%=: sub %[a],%[m] \n\t"</span></div> +<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="stringliteral">" brcc L_%= \n\t"</span></div> +<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="stringliteral">" add %[a],%[m] \n\t"</span></div> +<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  : [a] <span class="stringliteral">"+r"</span> (a)</div> +<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  : [m] <span class="stringliteral">"r"</span> (m)</div> +<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  );</div> +<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keywordflow">while</span>( a >= m) a -= m;</div> +<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="keywordflow">return</span> a;</div> +<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> }</div> +<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> </div> +<div class="line"><a name="l00223"></a><span class="lineno"><a class="line" href="group___math.html#ga2bcd51c47538dbc933999382e272a7a7"> 223</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#ga2bcd51c47538dbc933999382e272a7a7">addmod8</a>( uint8_t a, uint8_t b, uint8_t m)</div> +<div class="line"><a name="l00224"></a><span class="lineno"> 224</span> {</div> +<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> <span class="preprocessor">#if defined(__AVR__)</span></div> +<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span> (</div> +<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="stringliteral">" add %[a],%[b] \n\t"</span></div> +<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="stringliteral">"L_%=: sub %[a],%[m] \n\t"</span></div> +<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="stringliteral">" brcc L_%= \n\t"</span></div> +<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="stringliteral">" add %[a],%[m] \n\t"</span></div> +<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  : [a] <span class="stringliteral">"+r"</span> (a)</div> +<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  : [b] <span class="stringliteral">"r"</span> (b), [m] <span class="stringliteral">"r"</span> (m)</div> +<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  );</div> +<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  a += b;</div> +<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="keywordflow">while</span>( a >= m) a -= m;</div> +<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keywordflow">return</span> a;</div> +<div class="line"><a name="l00239"></a><span class="lineno"> 239</span> }</div> +<div class="line"><a name="l00240"></a><span class="lineno"> 240</span> </div> +<div class="line"><a name="l00242"></a><span class="lineno"><a class="line" href="group___math.html#ga10181a03cf8b8428fc524aa78e7fbf7f"> 242</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#ga10181a03cf8b8428fc524aa78e7fbf7f">mul8</a>( uint8_t i, uint8_t j)</div> +<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> {</div> +<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> <span class="preprocessor">#if MUL8_C == 1</span></div> +<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">return</span> ((<span class="keywordtype">int</span>)i * (<span class="keywordtype">int</span>)(j) ) & 0xFF;</div> +<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> <span class="preprocessor">#elif MUL8_AVRASM == 1</span></div> +<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="comment">/* Multiply 8-bit i * 8-bit j, giving 16-bit r1,r0 */</span></div> +<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="stringliteral">"mul %0, %1 \n\t"</span></div> +<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="comment">/* Extract the LOW 8-bits (r0) */</span></div> +<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="stringliteral">"mov %0, r0 \n\t"</span></div> +<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <span class="comment">/* Restore r1 to "0"; it's expected to always be that */</span></div> +<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="stringliteral">"clr __zero_reg__ \n\t"</span></div> +<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  : <span class="stringliteral">"+a"</span> (i)</div> +<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  : <span class="stringliteral">"a"</span> (j)</div> +<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span>);</div> +<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> </div> +<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <span class="preprocessor">#error "No implementation for mul8 available."</span></div> +<div class="line"><a name="l00261"></a><span class="lineno"> 261</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00262"></a><span class="lineno"> 262</span> }</div> +<div class="line"><a name="l00263"></a><span class="lineno"> 263</span> </div> +<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> </div> +<div class="line"><a name="l00267"></a><span class="lineno"><a class="line" href="group___math.html#ga9d113e85065df7c9006704ea6b6dcda4"> 267</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#ga9d113e85065df7c9006704ea6b6dcda4">qmul8</a>( uint8_t i, uint8_t j)</div> +<div class="line"><a name="l00268"></a><span class="lineno"> 268</span> {</div> +<div class="line"><a name="l00269"></a><span class="lineno"> 269</span> <span class="preprocessor">#if QMUL8_C == 1</span></div> +<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keywordtype">int</span> p = ((int)i * (<span class="keywordtype">int</span>)(j) );</div> +<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="keywordflow">if</span>( p > 255) p = 255;</div> +<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordflow">return</span> p;</div> +<div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <span class="preprocessor">#elif QMUL8_AVRASM == 1</span></div> +<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="comment">/* Multiply 8-bit i * 8-bit j, giving 16-bit r1,r0 */</span></div> +<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="stringliteral">" mul %0, %1 \n\t"</span></div> +<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="comment">/* If high byte of result is zero, all is well. */</span></div> +<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <span class="stringliteral">" tst r1 \n\t"</span></div> +<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="stringliteral">" breq Lnospill_%= \n\t"</span></div> +<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="comment">/* If high byte of result > 0, saturate low byte to 0xFF */</span></div> +<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="stringliteral">" ldi %0,0xFF \n\t"</span></div> +<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="stringliteral">" rjmp Ldone_%= \n\t"</span></div> +<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <span class="stringliteral">"Lnospill_%=: \n\t"</span></div> +<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="comment">/* Extract the LOW 8-bits (r0) */</span></div> +<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="stringliteral">" mov %0, r0 \n\t"</span></div> +<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="stringliteral">"Ldone_%=: \n\t"</span></div> +<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <span class="comment">/* Restore r1 to "0"; it's expected to always be that */</span></div> +<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="stringliteral">" clr __zero_reg__ \n\t"</span></div> +<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  : <span class="stringliteral">"+a"</span> (i)</div> +<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  : <span class="stringliteral">"a"</span> (j)</div> +<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span>);</div> +<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> </div> +<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00295"></a><span class="lineno"> 295</span> <span class="preprocessor">#error "No implementation for qmul8 available."</span></div> +<div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> }</div> <div class="line"><a name="l00298"></a><span class="lineno"> 298</span> </div> <div class="line"><a name="l00299"></a><span class="lineno"> 299</span> </div> -<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="comment">/* First, check the high bit, and prepare to skip if it's clear */</span></div> -<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="stringliteral">"sbrc %0, 7 \n"</span></div> -<div class="line"><a name="l00303"></a><span class="lineno"> 303</span> </div> -<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="comment">/* Negate the value */</span></div> -<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="stringliteral">"neg %0 \n"</span></div> -<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> </div> -<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  : <span class="stringliteral">"+r"</span> (i) : <span class="stringliteral">"r"</span> (i) );</div> -<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="preprocessor">#error "No implementation for abs8 available."</span></div> -<div class="line"><a name="l00311"></a><span class="lineno"> 311</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> }</div> -<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> </div> -<div class="line"><a name="l00317"></a><span class="lineno"><a class="line" href="group___math.html#ga66ecef97faa5f9b92c49766651c5afe9"> 317</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#ga66ecef97faa5f9b92c49766651c5afe9">sqrt16</a>(uint16_t x)</div> -<div class="line"><a name="l00318"></a><span class="lineno"> 318</span> {</div> -<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <span class="keywordflow">if</span>( x <= 1) {</div> -<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="keywordflow">return</span> x;</div> -<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  }</div> +<div class="line"><a name="l00301"></a><span class="lineno"><a class="line" href="group___math.html#ga4bf8996c4a130e96521495d4a1395a01"> 301</a></span> LIB8STATIC int8_t <a class="code" href="group___math.html#ga4bf8996c4a130e96521495d4a1395a01">abs8</a>( int8_t i)</div> +<div class="line"><a name="l00302"></a><span class="lineno"> 302</span> {</div> +<div class="line"><a name="l00303"></a><span class="lineno"> 303</span> <span class="preprocessor">#if ABS8_C == 1</span></div> +<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keywordflow">if</span>( i < 0) i = -i;</div> +<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> <span class="preprocessor">#elif ABS8_AVRASM == 1</span></div> +<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> </div> +<div class="line"><a name="l00308"></a><span class="lineno"> 308</span> </div> +<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <span class="comment">/* First, check the high bit, and prepare to skip if it's clear */</span></div> +<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="stringliteral">"sbrc %0, 7 \n"</span></div> +<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> </div> +<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="comment">/* Negate the value */</span></div> +<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="stringliteral">"neg %0 \n"</span></div> +<div class="line"><a name="l00315"></a><span class="lineno"> 315</span> </div> +<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  : <span class="stringliteral">"+r"</span> (i) : <span class="stringliteral">"r"</span> (i) );</div> +<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00318"></a><span class="lineno"> 318</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00319"></a><span class="lineno"> 319</span> <span class="preprocessor">#error "No implementation for abs8 available."</span></div> +<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00321"></a><span class="lineno"> 321</span> }</div> <div class="line"><a name="l00322"></a><span class="lineno"> 322</span> </div> -<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  uint8_t low = 1; <span class="comment">// lower bound</span></div> -<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  uint8_t hi, mid;</div> -<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> </div> -<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keywordflow">if</span>( x > 7904) {</div> -<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  hi = 255;</div> -<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  } <span class="keywordflow">else</span> {</div> -<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  hi = (x >> 5) + 8; <span class="comment">// initial estimate for upper bound</span></div> +<div class="line"><a name="l00326"></a><span class="lineno"><a class="line" href="group___math.html#ga66ecef97faa5f9b92c49766651c5afe9"> 326</a></span> LIB8STATIC uint8_t <a class="code" href="group___math.html#ga66ecef97faa5f9b92c49766651c5afe9">sqrt16</a>(uint16_t x)</div> +<div class="line"><a name="l00327"></a><span class="lineno"> 327</span> {</div> +<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="keywordflow">if</span>( x <= 1) {</div> +<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keywordflow">return</span> x;</div> <div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  }</div> <div class="line"><a name="l00331"></a><span class="lineno"> 331</span> </div> -<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="keywordflow">do</span> {</div> -<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  mid = (low + hi) >> 1;</div> -<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="keywordflow">if</span> ((uint16_t)(mid * mid) > x) {</div> -<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  hi = mid - 1;</div> -<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  } <span class="keywordflow">else</span> {</div> -<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <span class="keywordflow">if</span>( mid == 255) {</div> -<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <span class="keywordflow">return</span> 255;</div> -<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  }</div> -<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  low = mid + 1;</div> -<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  }</div> -<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  } <span class="keywordflow">while</span> (hi >= low);</div> -<div class="line"><a name="l00343"></a><span class="lineno"> 343</span> </div> -<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keywordflow">return</span> low - 1;</div> -<div class="line"><a name="l00345"></a><span class="lineno"> 345</span> }</div> -<div class="line"><a name="l00346"></a><span class="lineno"> 346</span> </div> -<div class="line"><a name="l00348"></a><span class="lineno"> 348</span> <span class="preprocessor">#endif</span></div> -<div class="ttc" id="group___math_html_ga9d113e85065df7c9006704ea6b6dcda4"><div class="ttname"><a href="group___math.html#ga9d113e85065df7c9006704ea6b6dcda4">qmul8</a></div><div class="ttdeci">LIB8STATIC uint8_t qmul8(uint8_t i, uint8_t j)</div><div class="ttdoc">saturating 8x8 bit multiplication, with 8 bit result </div><div class="ttdef"><b>Definition:</b> math8.h:258</div></div> -<div class="ttc" id="group___math_html_ga4bf8996c4a130e96521495d4a1395a01"><div class="ttname"><a href="group___math.html#ga4bf8996c4a130e96521495d4a1395a01">abs8</a></div><div class="ttdeci">LIB8STATIC int8_t abs8(int8_t i)</div><div class="ttdoc">take abs() of a signed 8-bit uint8_t </div><div class="ttdef"><b>Definition:</b> math8.h:292</div></div> -<div class="ttc" id="group___math_html_ga6bfedf0473d4c3705e8feeb6a25b9ea5"><div class="ttname"><a href="group___math.html#ga6bfedf0473d4c3705e8feeb6a25b9ea5">avg8</a></div><div class="ttdeci">LIB8STATIC uint8_t avg8(uint8_t i, uint8_t j)</div><div class="ttdoc">Calculate an integer average of two unsigned 8-bit integer values (uint8_t). </div><div class="ttdef"><b>Definition:</b> math8.h:139</div></div> -<div class="ttc" id="group___math_html_gaaaa16f47aca46653d51793b1af177587"><div class="ttname"><a href="group___math.html#gaaaa16f47aca46653d51793b1af177587">qsub8</a></div><div class="ttdeci">LIB8STATIC uint8_t qsub8(uint8_t i, uint8_t j)</div><div class="ttdoc">subtract one byte from another, saturating at 0x00 </div><div class="ttdef"><b>Definition:</b> math8.h:77</div></div> -<div class="ttc" id="group___math_html_ga2bcd51c47538dbc933999382e272a7a7"><div class="ttname"><a href="group___math.html#ga2bcd51c47538dbc933999382e272a7a7">addmod8</a></div><div class="ttdeci">LIB8STATIC uint8_t addmod8(uint8_t a, uint8_t b, uint8_t m)</div><div class="ttdoc">Add two numbers, and calculate the modulo of the sum and a third number, M. </div><div class="ttdef"><b>Definition:</b> math8.h:214</div></div> -<div class="ttc" id="group___math_html_ga9f1f93145ca1955562b7f50f5db96ac1"><div class="ttname"><a href="group___math.html#ga9f1f93145ca1955562b7f50f5db96ac1">add8</a></div><div class="ttdeci">LIB8STATIC uint8_t add8(uint8_t i, uint8_t j)</div><div class="ttdoc">add one byte to another, with one byte result </div><div class="ttdef"><b>Definition:</b> math8.h:106</div></div> -<div class="ttc" id="group___math_html_ga30558a835c484b418165909118e702b1"><div class="ttname"><a href="group___math.html#ga30558a835c484b418165909118e702b1">avg7</a></div><div class="ttdeci">LIB8STATIC int8_t avg7(int8_t i, int8_t j)</div><div class="ttdoc">Calculate an integer average of two signed 7-bit integers (int8_t) If the first argument is even...</div><div class="ttdef"><b>Definition:</b> math8.h:162</div></div> -<div class="ttc" id="group___math_html_gaa5e80daec10cc13bf1eca8b125ee0e88"><div class="ttname"><a href="group___math.html#gaa5e80daec10cc13bf1eca8b125ee0e88">mod8</a></div><div class="ttdeci">LIB8STATIC uint8_t mod8(uint8_t a, uint8_t m)</div><div class="ttdoc">Calculate the remainder of one unsigned 8-bit value divided by anoter, aka A % M. ...</div><div class="ttdef"><b>Definition:</b> math8.h:187</div></div> -<div class="ttc" id="group___math_html_ga0c40c15ab5af36ddabded161941f2091"><div class="ttname"><a href="group___math.html#ga0c40c15ab5af36ddabded161941f2091">sub8</a></div><div class="ttdeci">LIB8STATIC uint8_t sub8(uint8_t i, uint8_t j)</div><div class="ttdoc">subtract one byte from another, 8-bit result </div><div class="ttdef"><b>Definition:</b> math8.h:122</div></div> -<div class="ttc" id="group___math_html_ga10181a03cf8b8428fc524aa78e7fbf7f"><div class="ttname"><a href="group___math.html#ga10181a03cf8b8428fc524aa78e7fbf7f">mul8</a></div><div class="ttdeci">LIB8STATIC uint8_t mul8(uint8_t i, uint8_t j)</div><div class="ttdoc">8x8 bit multiplication, with 8 bit result </div><div class="ttdef"><b>Definition:</b> math8.h:233</div></div> -<div class="ttc" id="group___math_html_ga66ecef97faa5f9b92c49766651c5afe9"><div class="ttname"><a href="group___math.html#ga66ecef97faa5f9b92c49766651c5afe9">sqrt16</a></div><div class="ttdeci">LIB8STATIC uint8_t sqrt16(uint16_t x)</div><div class="ttdoc">square root for 16-bit integers About three times faster and five times smaller than Arduino's genera...</div><div class="ttdef"><b>Definition:</b> math8.h:317</div></div> -<div class="ttc" id="group___math_html_gadf60ccff727f52078aecdd5873b6f0bc"><div class="ttname"><a href="group___math.html#gadf60ccff727f52078aecdd5873b6f0bc">qadd7</a></div><div class="ttdeci">LIB8STATIC int8_t qadd7(int8_t i, int8_t j)</div><div class="ttdoc">Add one byte to another, saturating at 0x7F. </div><div class="ttdef"><b>Definition:</b> math8.h:45</div></div> +<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  uint8_t low = 1; <span class="comment">// lower bound</span></div> +<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  uint8_t hi, mid;</div> +<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> </div> +<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="keywordflow">if</span>( x > 7904) {</div> +<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  hi = 255;</div> +<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  hi = (x >> 5) + 8; <span class="comment">// initial estimate for upper bound</span></div> +<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  }</div> +<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> </div> +<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  <span class="keywordflow">do</span> {</div> +<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  mid = (low + hi) >> 1;</div> +<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="keywordflow">if</span> ((uint16_t)(mid * mid) > x) {</div> +<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  hi = mid - 1;</div> +<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <span class="keywordflow">if</span>( mid == 255) {</div> +<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keywordflow">return</span> 255;</div> +<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  }</div> +<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  low = mid + 1;</div> +<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  }</div> +<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  } <span class="keywordflow">while</span> (hi >= low);</div> +<div class="line"><a name="l00352"></a><span class="lineno"> 352</span> </div> +<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="keywordflow">return</span> low - 1;</div> +<div class="line"><a name="l00354"></a><span class="lineno"> 354</span> }</div> +<div class="line"><a name="l00355"></a><span class="lineno"> 355</span> </div> +<div class="line"><a name="l00357"></a><span class="lineno"> 357</span> <span class="preprocessor">#endif</span></div> +<div class="ttc" id="group___math_html_ga9d113e85065df7c9006704ea6b6dcda4"><div class="ttname"><a href="group___math.html#ga9d113e85065df7c9006704ea6b6dcda4">qmul8</a></div><div class="ttdeci">LIB8STATIC uint8_t qmul8(uint8_t i, uint8_t j)</div><div class="ttdoc">saturating 8x8 bit multiplication, with 8 bit result </div><div class="ttdef"><b>Definition:</b> math8.h:267</div></div> +<div class="ttc" id="group___math_html_ga4bf8996c4a130e96521495d4a1395a01"><div class="ttname"><a href="group___math.html#ga4bf8996c4a130e96521495d4a1395a01">abs8</a></div><div class="ttdeci">LIB8STATIC int8_t abs8(int8_t i)</div><div class="ttdoc">take abs() of a signed 8-bit uint8_t </div><div class="ttdef"><b>Definition:</b> math8.h:301</div></div> +<div class="ttc" id="group___math_html_ga6bfedf0473d4c3705e8feeb6a25b9ea5"><div class="ttname"><a href="group___math.html#ga6bfedf0473d4c3705e8feeb6a25b9ea5">avg8</a></div><div class="ttdeci">LIB8STATIC uint8_t avg8(uint8_t i, uint8_t j)</div><div class="ttdoc">Calculate an integer average of two unsigned 8-bit integer values (uint8_t). </div><div class="ttdef"><b>Definition:</b> math8.h:148</div></div> +<div class="ttc" id="group___math_html_gaaaa16f47aca46653d51793b1af177587"><div class="ttname"><a href="group___math.html#gaaaa16f47aca46653d51793b1af177587">qsub8</a></div><div class="ttdeci">LIB8STATIC uint8_t qsub8(uint8_t i, uint8_t j)</div><div class="ttdoc">subtract one byte from another, saturating at 0x00 </div><div class="ttdef"><b>Definition:</b> math8.h:86</div></div> +<div class="ttc" id="group___math_html_ga2bcd51c47538dbc933999382e272a7a7"><div class="ttname"><a href="group___math.html#ga2bcd51c47538dbc933999382e272a7a7">addmod8</a></div><div class="ttdeci">LIB8STATIC uint8_t addmod8(uint8_t a, uint8_t b, uint8_t m)</div><div class="ttdoc">Add two numbers, and calculate the modulo of the sum and a third number, M. </div><div class="ttdef"><b>Definition:</b> math8.h:223</div></div> +<div class="ttc" id="group___math_html_ga9f1f93145ca1955562b7f50f5db96ac1"><div class="ttname"><a href="group___math.html#ga9f1f93145ca1955562b7f50f5db96ac1">add8</a></div><div class="ttdeci">LIB8STATIC uint8_t add8(uint8_t i, uint8_t j)</div><div class="ttdoc">add one byte to another, with one byte result </div><div class="ttdef"><b>Definition:</b> math8.h:115</div></div> +<div class="ttc" id="group___math_html_ga30558a835c484b418165909118e702b1"><div class="ttname"><a href="group___math.html#ga30558a835c484b418165909118e702b1">avg7</a></div><div class="ttdeci">LIB8STATIC int8_t avg7(int8_t i, int8_t j)</div><div class="ttdoc">Calculate an integer average of two signed 7-bit integers (int8_t) If the first argument is even...</div><div class="ttdef"><b>Definition:</b> math8.h:171</div></div> +<div class="ttc" id="group___math_html_ga38e9f9a8830353f9cbfecad7c8758b1f"><div class="ttname"><a href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a></div><div class="ttdeci">LIB8STATIC uint8_t qadd8(uint8_t i, uint8_t j)</div><div class="ttdoc">add one byte to another, saturating at 0xFF </div><div class="ttdef"><b>Definition:</b> math8.h:21</div></div> +<div class="ttc" id="group___math_html_gaa5e80daec10cc13bf1eca8b125ee0e88"><div class="ttname"><a href="group___math.html#gaa5e80daec10cc13bf1eca8b125ee0e88">mod8</a></div><div class="ttdeci">LIB8STATIC uint8_t mod8(uint8_t a, uint8_t m)</div><div class="ttdoc">Calculate the remainder of one unsigned 8-bit value divided by anoter, aka A % M. ...</div><div class="ttdef"><b>Definition:</b> math8.h:196</div></div> +<div class="ttc" id="group___math_html_ga0c40c15ab5af36ddabded161941f2091"><div class="ttname"><a href="group___math.html#ga0c40c15ab5af36ddabded161941f2091">sub8</a></div><div class="ttdeci">LIB8STATIC uint8_t sub8(uint8_t i, uint8_t j)</div><div class="ttdoc">subtract one byte from another, 8-bit result </div><div class="ttdef"><b>Definition:</b> math8.h:131</div></div> +<div class="ttc" id="group___math_html_ga10181a03cf8b8428fc524aa78e7fbf7f"><div class="ttname"><a href="group___math.html#ga10181a03cf8b8428fc524aa78e7fbf7f">mul8</a></div><div class="ttdeci">LIB8STATIC uint8_t mul8(uint8_t i, uint8_t j)</div><div class="ttdoc">8x8 bit multiplication, with 8 bit result </div><div class="ttdef"><b>Definition:</b> math8.h:242</div></div> +<div class="ttc" id="group___math_html_ga66ecef97faa5f9b92c49766651c5afe9"><div class="ttname"><a href="group___math.html#ga66ecef97faa5f9b92c49766651c5afe9">sqrt16</a></div><div class="ttdeci">LIB8STATIC uint8_t sqrt16(uint16_t x)</div><div class="ttdoc">square root for 16-bit integers About three times faster and five times smaller than Arduino's genera...</div><div class="ttdef"><b>Definition:</b> math8.h:326</div></div> +<div class="ttc" id="group___math_html_gadf60ccff727f52078aecdd5873b6f0bc"><div class="ttname"><a href="group___math.html#gadf60ccff727f52078aecdd5873b6f0bc">qadd7</a></div><div class="ttdeci">LIB8STATIC int8_t qadd7(int8_t i, int8_t j)</div><div class="ttdoc">Add one byte to another, saturating at 0x7F. </div><div class="ttdef"><b>Definition:</b> math8.h:54</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/md__m0-clocklessnotes.html b/docs/3.1/md__m0-clocklessnotes.html index 877cceea..c28def2c 100644 --- a/docs/3.1/md__m0-clocklessnotes.html +++ b/docs/3.1/md__m0-clocklessnotes.html @@ -86,7 +86,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/md__p_o_r_t_i_n_g.html b/docs/3.1/md__p_o_r_t_i_n_g.html index f3fdce8a..03b189c7 100644 --- a/docs/3.1/md__p_o_r_t_i_n_g.html +++ b/docs/3.1/md__p_o_r_t_i_n_g.html @@ -109,7 +109,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/md__r_e_a_d_m_e.html b/docs/3.1/md__r_e_a_d_m_e.html index edd45a60..7cbd0e48 100644 --- a/docs/3.1/md__r_e_a_d_m_e.html +++ b/docs/3.1/md__r_e_a_d_m_e.html @@ -140,7 +140,7 @@ void loop() { </div></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/md__t_o_d_o.html b/docs/3.1/md__t_o_d_o.html index 825ea1f5..1885f363 100644 --- a/docs/3.1/md__t_o_d_o.html +++ b/docs/3.1/md__t_o_d_o.html @@ -101,7 +101,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/md_release_notes.html b/docs/3.1/md_release_notes.html index 01ebe107..7e6613ab 100644 --- a/docs/3.1/md_release_notes.html +++ b/docs/3.1/md_release_notes.html @@ -197,7 +197,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/modules.html b/docs/3.1/modules.html index 7300b5fa..8790f99e 100644 --- a/docs/3.1/modules.html +++ b/docs/3.1/modules.html @@ -88,10 +88,10 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <tr id="row_2_" class="even"><td class="entry"><span style="width:16px;display:inline-block;"> </span><a class="el" href="group___colorutils.html" target="_self">Color utility functions</a></td><td class="desc">A variety of functions for working with color, palletes, and leds </td></tr> <tr id="row_3_"><td class="entry"><span style="width:16px;display:inline-block;"> </span><a class="el" href="group___dimming.html" target="_self">Dimming and brightening functions</a></td><td class="desc">Dimming and brightening functions </td></tr> <tr id="row_4_" class="even"><td class="entry"><span style="width:0px;display:inline-block;"> </span><span id="arr_4_" class="arrow" onclick="toggleFolder('4_')">▼</span><a class="el" href="group__lib8tion.html" target="_self">Fast math functions</a></td><td class="desc">A variety of functions for working with numbers </td></tr> -<tr id="row_4_0_"><td class="entry"><span style="width:32px;display:inline-block;"> </span><a class="el" href="group___math.html" target="_self">Basic math operations</a></td><td class="desc">Add one byte to another, saturating at 0xFF </td></tr> -<tr id="row_4_1_" class="even"><td class="entry"><span style="width:32px;display:inline-block;"> </span><a class="el" href="group___random.html" target="_self">Fast random number generators</a></td><td class="desc">A 16-bit PNRG good enough for LED animations </td></tr> -<tr id="row_4_2_"><td class="entry"><span style="width:32px;display:inline-block;"> </span><a class="el" href="group___trig.html" target="_self">Fast trig functions</a></td><td class="desc"></td></tr> -<tr id="row_4_3_" class="even"><td class="entry"><span style="width:32px;display:inline-block;"> </span><a class="el" href="group___scaling.html" target="_self">Scaling functions</a></td><td class="desc">For scaling 8 and 16 bit values, as well as dimming and brightening them </td></tr> +<tr id="row_4_0_"><td class="entry"><span style="width:32px;display:inline-block;"> </span><a class="el" href="group___math.html" target="_self">Basic math operations</a></td><td class="desc">Fast, efficient 8-bit math functions specifically designed for high-performance LED programming </td></tr> +<tr id="row_4_1_" class="even"><td class="entry"><span style="width:32px;display:inline-block;"> </span><a class="el" href="group___random.html" target="_self">Fast random number generators</a></td><td class="desc">Fast 8- and 16- bit unsigned random numbers </td></tr> +<tr id="row_4_2_"><td class="entry"><span style="width:32px;display:inline-block;"> </span><a class="el" href="group___trig.html" target="_self">Fast trig functions</a></td><td class="desc">Fast 8 and 16-bit approximations of sin(x) and cos(x) </td></tr> +<tr id="row_4_3_" class="even"><td class="entry"><span style="width:32px;display:inline-block;"> </span><a class="el" href="group___scaling.html" target="_self">Scaling functions</a></td><td class="desc">Fast, efficient 8-bit scaling functions specifically designed for high-performance LED programming </td></tr> <tr id="row_5_"><td class="entry"><span style="width:16px;display:inline-block;"> </span><a class="el" href="group___noise.html" target="_self">Noise functions</a></td><td class="desc">Simplex noise function definitions </td></tr> <tr id="row_6_" class="even"><td class="entry"><span style="width:16px;display:inline-block;"> </span><a class="el" href="group___colorpalletes.html" target="_self">Pre-defined color palletes</a></td><td class="desc">These schemes are all declared as "PROGMEM", meaning that they won't take up SRAM on AVR chips until used </td></tr> </table> @@ -99,7 +99,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/noise_8h.html b/docs/3.1/noise_8h.html index 0eb94c69..b55445a2 100644 --- a/docs/3.1/noise_8h.html +++ b/docs/3.1/noise_8h.html @@ -200,7 +200,7 @@ void </td><td class="memItemRight" valign="bottom"><b>fill_2dnoise16</b> (< </div></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/noise_8h_source.html b/docs/3.1/noise_8h_source.html index 440f78c2..8972fd82 100644 --- a/docs/3.1/noise_8h_source.html +++ b/docs/3.1/noise_8h_source.html @@ -139,11 +139,11 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="preprocessor">#endif</span></div> <div class="ttc" id="struct_c_r_g_b_html"><div class="ttname"><a href="struct_c_r_g_b.html">CRGB</a></div><div class="ttdef"><b>Definition:</b> pixeltypes.h:83</div></div> <div class="ttc" id="group___noise_html_ga810bdc406dcf8fd5b7add9041aa18abd"><div class="ttname"><a href="group___noise.html#ga810bdc406dcf8fd5b7add9041aa18abd">inoise16_raw</a></div><div class="ttdeci">int16_t inoise16_raw(uint32_t x, uint32_t y, uint32_t z)</div><div class="ttdoc">16 bit raw versions of the noise functions. </div><div class="ttdef"><b>Definition:</b> noise.cpp:245</div></div> -<div class="ttc" id="classq_html"><div class="ttname"><a href="classq.html">q</a></div><div class="ttdef"><b>Definition:</b> lib8tion.h:732</div></div> +<div class="ttc" id="classq_html"><div class="ttname"><a href="classq.html">q</a></div><div class="ttdef"><b>Definition:</b> lib8tion.h:722</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/pages.html b/docs/3.1/pages.html index c97cd941..a7cb9381 100644 --- a/docs/3.1/pages.html +++ b/docs/3.1/pages.html @@ -94,7 +94,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/pixeltypes_8h_source.html b/docs/3.1/pixeltypes_8h_source.html index f87334ac..2b4724b0 100644 --- a/docs/3.1/pixeltypes_8h_source.html +++ b/docs/3.1/pixeltypes_8h_source.html @@ -302,9 +302,9 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="comment">// add one RGB to another, saturating at 0xFF for each channel</span></div> <div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keyword">inline</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& operator+= (<span class="keyword">const</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& rhs )</div> <div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  {</div> -<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  r = qadd8( r, rhs.r);</div> -<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  g = qadd8( g, rhs.g);</div> -<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  b = qadd8( b, rhs.b);</div> +<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  r = <a class="code" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>( r, rhs.r);</div> +<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  g = <a class="code" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>( g, rhs.g);</div> +<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  b = <a class="code" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>( b, rhs.b);</div> <div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> <div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  }</div> <div class="line"><a name="l00221"></a><span class="lineno"> 221</span> </div> @@ -314,9 +314,9 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="comment">// constant (e.g. CRGB::Red) and an 8-bit one (CRGB::Blue)</span></div> <div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keyword">inline</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>& addToRGB (uint8_t d )</div> <div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  {</div> -<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  r = qadd8( r, d);</div> -<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  g = qadd8( g, d);</div> -<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  b = qadd8( b, d);</div> +<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  r = <a class="code" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>( r, d);</div> +<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  g = <a class="code" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>( g, d);</div> +<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  b = <a class="code" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>( b, d);</div> <div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div> <div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  }</div> <div class="line"><a name="l00233"></a><span class="lineno"> 233</span> </div> @@ -838,9 +838,9 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="line"><a name="l00749"></a><span class="lineno"> 749</span> <a class="code" href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a>((always_inline))</div> <div class="line"><a name="l00750"></a><span class="lineno"> 750</span> inline <a class="code" href="struct_c_r_g_b.html">CRGB</a> operator+( const <a class="code" href="struct_c_r_g_b.html">CRGB</a>& p1, const <a class="code" href="struct_c_r_g_b.html">CRGB</a>& p2)</div> <div class="line"><a name="l00751"></a><span class="lineno"> 751</span> {</div> -<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  <span class="keywordflow">return</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>( qadd8( p1.r, p2.r),</div> -<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  qadd8( p1.g, p2.g),</div> -<div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  qadd8( p1.b, p2.b));</div> +<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  <span class="keywordflow">return</span> <a class="code" href="struct_c_r_g_b.html">CRGB</a>( <a class="code" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>( p1.r, p2.r),</div> +<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  <a class="code" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>( p1.g, p2.g),</div> +<div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  <a class="code" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>( p1.b, p2.b));</div> <div class="line"><a name="l00755"></a><span class="lineno"> 755</span> }</div> <div class="line"><a name="l00756"></a><span class="lineno"> 756</span> </div> <div class="line"><a name="l00757"></a><span class="lineno"> 757</span> <a class="code" href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a>((always_inline))</div> @@ -905,21 +905,22 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="line"><a name="l00816"></a><span class="lineno"> 816</span> FASTLED_NAMESPACE_END</div> <div class="line"><a name="l00817"></a><span class="lineno"> 817</span> </div> <div class="line"><a name="l00818"></a><span class="lineno"> 818</span> <span class="preprocessor">#endif</span></div> -<div class="ttc" id="group___math_html_ga9d113e85065df7c9006704ea6b6dcda4"><div class="ttname"><a href="group___math.html#ga9d113e85065df7c9006704ea6b6dcda4">qmul8</a></div><div class="ttdeci">LIB8STATIC uint8_t qmul8(uint8_t i, uint8_t j)</div><div class="ttdoc">saturating 8x8 bit multiplication, with 8 bit result </div><div class="ttdef"><b>Definition:</b> math8.h:258</div></div> +<div class="ttc" id="group___math_html_ga9d113e85065df7c9006704ea6b6dcda4"><div class="ttname"><a href="group___math.html#ga9d113e85065df7c9006704ea6b6dcda4">qmul8</a></div><div class="ttdeci">LIB8STATIC uint8_t qmul8(uint8_t i, uint8_t j)</div><div class="ttdoc">saturating 8x8 bit multiplication, with 8 bit result </div><div class="ttdef"><b>Definition:</b> math8.h:267</div></div> <div class="ttc" id="struct_c_r_g_b_html"><div class="ttname"><a href="struct_c_r_g_b.html">CRGB</a></div><div class="ttdef"><b>Definition:</b> pixeltypes.h:83</div></div> -<div class="ttc" id="group___math_html_gaaaa16f47aca46653d51793b1af177587"><div class="ttname"><a href="group___math.html#gaaaa16f47aca46653d51793b1af177587">qsub8</a></div><div class="ttdeci">LIB8STATIC uint8_t qsub8(uint8_t i, uint8_t j)</div><div class="ttdoc">subtract one byte from another, saturating at 0x00 </div><div class="ttdef"><b>Definition:</b> math8.h:77</div></div> -<div class="ttc" id="group___scaling_html_ga700b7f510f32e8c91385093c436c27d9"><div class="ttname"><a href="group___scaling.html#ga700b7f510f32e8c91385093c436c27d9">nscale8x3_video</a></div><div class="ttdeci">LIB8STATIC void nscale8x3_video(uint8_t &r, uint8_t &g, uint8_t &b, fract8 scale)</div><div class="ttdoc">scale three one byte values by a fourth one, which is treated as the numerator of a fraction whose de...</div><div class="ttdef"><b>Definition:</b> scale8.h:276</div></div> -<div class="ttc" id="group___scaling_html_ga39579fcf09743f15545fe0b831ca313c"><div class="ttname"><a href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8_LEAVING_R1_DIRTY(uint8_t i, fract8 scale)</div><div class="ttdoc">This version of scale8 does not clean up the R1 register on AVR If you are doing several 'scale8's in...</div><div class="ttdef"><b>Definition:</b> scale8.h:115</div></div> +<div class="ttc" id="group___math_html_gaaaa16f47aca46653d51793b1af177587"><div class="ttname"><a href="group___math.html#gaaaa16f47aca46653d51793b1af177587">qsub8</a></div><div class="ttdeci">LIB8STATIC uint8_t qsub8(uint8_t i, uint8_t j)</div><div class="ttdoc">subtract one byte from another, saturating at 0x00 </div><div class="ttdef"><b>Definition:</b> math8.h:86</div></div> +<div class="ttc" id="group___math_html_ga38e9f9a8830353f9cbfecad7c8758b1f"><div class="ttname"><a href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a></div><div class="ttdeci">LIB8STATIC uint8_t qadd8(uint8_t i, uint8_t j)</div><div class="ttdoc">add one byte to another, saturating at 0xFF </div><div class="ttdef"><b>Definition:</b> math8.h:21</div></div> +<div class="ttc" id="group___scaling_html_ga700b7f510f32e8c91385093c436c27d9"><div class="ttname"><a href="group___scaling.html#ga700b7f510f32e8c91385093c436c27d9">nscale8x3_video</a></div><div class="ttdeci">LIB8STATIC void nscale8x3_video(uint8_t &r, uint8_t &g, uint8_t &b, fract8 scale)</div><div class="ttdoc">scale three one byte values by a fourth one, which is treated as the numerator of a fraction whose de...</div><div class="ttdef"><b>Definition:</b> scale8.h:282</div></div> +<div class="ttc" id="group___scaling_html_ga39579fcf09743f15545fe0b831ca313c"><div class="ttname"><a href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8_LEAVING_R1_DIRTY(uint8_t i, fract8 scale)</div><div class="ttdoc">This version of scale8 does not clean up the R1 register on AVR If you are doing several 'scale8's in...</div><div class="ttdef"><b>Definition:</b> scale8.h:121</div></div> <div class="ttc" id="group___color_enums_html_gadf6bcba67c9573665af20788c4431ae8"><div class="ttname"><a href="group___color_enums.html#gadf6bcba67c9573665af20788c4431ae8">LEDColorCorrection</a></div><div class="ttdeci">LEDColorCorrection</div><div class="ttdef"><b>Definition:</b> color.h:9</div></div> -<div class="ttc" id="group___scaling_html_ga572d0b441676c9d8ceb071fe8284b7e9"><div class="ttname"><a href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9">cleanup_R1</a></div><div class="ttdeci">LIB8STATIC void cleanup_R1()</div><div class="ttdoc">Clean up the r1 register after a series of *LEAVING_R1_DIRTY calls. </div><div class="ttdef"><b>Definition:</b> scale8.h:238</div></div> -<div class="ttc" id="group___scaling_html_ga39bf87e5526120889086cab19ac749b1"><div class="ttname"><a href="group___scaling.html#ga39bf87e5526120889086cab19ac749b1">nscale8x3</a></div><div class="ttdeci">LIB8STATIC void nscale8x3(uint8_t &r, uint8_t &g, uint8_t &b, fract8 scale)</div><div class="ttdoc">scale three one byte values by a fourth one, which is treated as the numerator of a fraction whose de...</div><div class="ttdef"><b>Definition:</b> scale8.h:253</div></div> +<div class="ttc" id="group___scaling_html_ga572d0b441676c9d8ceb071fe8284b7e9"><div class="ttname"><a href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9">cleanup_R1</a></div><div class="ttdeci">LIB8STATIC void cleanup_R1()</div><div class="ttdoc">Clean up the r1 register after a series of *LEAVING_R1_DIRTY calls. </div><div class="ttdef"><b>Definition:</b> scale8.h:244</div></div> +<div class="ttc" id="group___scaling_html_ga39bf87e5526120889086cab19ac749b1"><div class="ttname"><a href="group___scaling.html#ga39bf87e5526120889086cab19ac749b1">nscale8x3</a></div><div class="ttdeci">LIB8STATIC void nscale8x3(uint8_t &r, uint8_t &g, uint8_t &b, fract8 scale)</div><div class="ttdoc">scale three one byte values by a fourth one, which is treated as the numerator of a fraction whose de...</div><div class="ttdef"><b>Definition:</b> scale8.h:259</div></div> <div class="ttc" id="group___color_enums_html_ga251e9e8dc2c7b981786b71706522b2a9"><div class="ttname"><a href="group___color_enums.html#ga251e9e8dc2c7b981786b71706522b2a9">ColorTemperature</a></div><div class="ttdeci">ColorTemperature</div><div class="ttdef"><b>Definition:</b> color.h:31</div></div> <div class="ttc" id="group___bitswap_html_ga01396a2e40133293c3badab349ac99f0"><div class="ttname"><a href="group___bitswap.html#ga01396a2e40133293c3badab349ac99f0">__attribute__</a></div><div class="ttdeci">__attribute__((always_inline)) bool operator</div><div class="ttdoc">Do an 8byte by 8bit rotation. </div><div class="ttdef"><b>Definition:</b> fastled_delay.h:82</div></div> <div class="ttc" id="struct_c_h_s_v_html"><div class="ttname"><a href="struct_c_h_s_v.html">CHSV</a></div><div class="ttdef"><b>Definition:</b> pixeltypes.h:18</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/platforms_8h_source.html b/docs/3.1/platforms_8h_source.html index 85ce24e0..a79e9eba 100644 --- a/docs/3.1/platforms_8h_source.html +++ b/docs/3.1/platforms_8h_source.html @@ -118,7 +118,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/power__mgt_8h_source.html b/docs/3.1/power__mgt_8h_source.html index c8311bb0..1e3e7ba3 100644 --- a/docs/3.1/power__mgt_8h_source.html +++ b/docs/3.1/power__mgt_8h_source.html @@ -143,7 +143,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/random8_8h_source.html b/docs/3.1/random8_8h_source.html index 422f6709..1efb0fb3 100644 --- a/docs/3.1/random8_8h_source.html +++ b/docs/3.1/random8_8h_source.html @@ -94,85 +94,85 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef __INC_LIB8TION_RANDOM_H</span></div> <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define __INC_LIB8TION_RANDOM_H</span></div> <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div> -<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div> -<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// X(n+1) = (2053 * X(n)) + 13849)</span></div> -<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#define FASTLED_RAND16_2053 ((uint16_t)(2053))</span></div> -<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#define FASTLED_RAND16_13849 ((uint16_t)(13849))</span></div> -<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div> -<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="keyword">extern</span> uint16_t <a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a>;<span class="comment">// = RAND16_SEED;</span></div> -<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div> -<div class="line"><a name="l00017"></a><span class="lineno"><a class="line" href="group___random.html#ga4e63c74426f6516f28470dc1b814aefe"> 17</a></span> LIB8STATIC uint8_t <a class="code" href="group___random.html#ga4e63c74426f6516f28470dc1b814aefe">random8</a>()</div> -<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> {</div> -<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  <a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> = (<a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> * FASTLED_RAND16_2053) + FASTLED_RAND16_13849;</div> -<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  <span class="comment">// return the sum of the high and low bytes, for better</span></div> -<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <span class="comment">// mixing and non-sequential correlation</span></div> -<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <span class="keywordflow">return</span> (uint8_t)(((uint8_t)(<a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> & 0xFF)) +</div> -<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  ((uint8_t)(<a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> >> 8)));</div> -<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> }</div> -<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div> -<div class="line"><a name="l00027"></a><span class="lineno"><a class="line" href="group___random.html#ga17034d936ef716efe820e11c1df043b0"> 27</a></span> LIB8STATIC uint16_t <a class="code" href="group___random.html#ga17034d936ef716efe820e11c1df043b0">random16</a>()</div> -<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> {</div> -<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> = (<a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> * FASTLED_RAND16_2053) + FASTLED_RAND16_13849;</div> -<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="keywordflow">return</span> <a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a>;</div> -<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> }</div> -<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div> -<div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="group___random.html#ga216b1cfe4f62f92f5493515c6b74220c"> 35</a></span> LIB8STATIC uint8_t <a class="code" href="group___random.html#ga4e63c74426f6516f28470dc1b814aefe">random8</a>(uint8_t lim)</div> -<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> {</div> -<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  uint8_t r = <a class="code" href="group___random.html#ga4e63c74426f6516f28470dc1b814aefe">random8</a>();</div> -<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  r = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( r, lim);</div> -<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keywordflow">return</span> r;</div> -<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> }</div> -<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div> -<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="group___random.html#ga2829e2c714f0a0f4617a65c4eddccec2"> 45</a></span> LIB8STATIC uint8_t <a class="code" href="group___random.html#ga4e63c74426f6516f28470dc1b814aefe">random8</a>(uint8_t min, uint8_t lim)</div> -<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> {</div> -<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  uint8_t delta = lim - min;</div> -<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  uint8_t r = <a class="code" href="group___random.html#ga4e63c74426f6516f28470dc1b814aefe">random8</a>(delta) + min;</div> -<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordflow">return</span> r;</div> -<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> }</div> -<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div> -<div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="group___random.html#ga7236600fa1c01fc63665a9b8db508359"> 54</a></span> LIB8STATIC uint16_t <a class="code" href="group___random.html#ga17034d936ef716efe820e11c1df043b0">random16</a>( uint16_t lim)</div> -<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> {</div> -<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  uint16_t r = <a class="code" href="group___random.html#ga17034d936ef716efe820e11c1df043b0">random16</a>();</div> -<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  uint32_t p = (uint32_t)lim * (uint32_t)r;</div> -<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  r = p >> 16;</div> -<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordflow">return</span> r;</div> -<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> }</div> -<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div> -<div class="line"><a name="l00065"></a><span class="lineno"><a class="line" href="group___random.html#ga69d2cf7b8d730a0c36eec8711dbb134f"> 65</a></span> LIB8STATIC uint16_t <a class="code" href="group___random.html#ga17034d936ef716efe820e11c1df043b0">random16</a>( uint16_t min, uint16_t lim)</div> -<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> {</div> -<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  uint16_t delta = lim - min;</div> -<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  uint16_t r = <a class="code" href="group___random.html#ga17034d936ef716efe820e11c1df043b0">random16</a>( delta) + min;</div> -<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordflow">return</span> r;</div> -<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> }</div> -<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div> -<div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="group___random.html#ga95e371c2438843e0ed1ed83412b28c99"> 73</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___random.html#ga95e371c2438843e0ed1ed83412b28c99">random16_set_seed</a>( uint16_t seed)</div> -<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> {</div> -<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> = seed;</div> -<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> }</div> -<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div> -<div class="line"><a name="l00079"></a><span class="lineno"><a class="line" href="group___random.html#ga860bc64bfca4ada980e70cf1e03dedd8"> 79</a></span> LIB8STATIC uint16_t <a class="code" href="group___random.html#ga860bc64bfca4ada980e70cf1e03dedd8">random16_get_seed</a>()</div> -<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> {</div> -<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">return</span> <a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a>;</div> -<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> }</div> -<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div> -<div class="line"><a name="l00085"></a><span class="lineno"><a class="line" href="group___random.html#ga1078b2029a50e86c93ccf4e3e1d85e7d"> 85</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___random.html#ga1078b2029a50e86c93ccf4e3e1d85e7d">random16_add_entropy</a>( uint16_t entropy)</div> -<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> {</div> -<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> += entropy;</div> -<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> }</div> -<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div> +<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div> +<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// X(n+1) = (2053 * X(n)) + 13849)</span></div> +<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#define FASTLED_RAND16_2053 ((uint16_t)(2053))</span></div> +<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#define FASTLED_RAND16_13849 ((uint16_t)(13849))</span></div> +<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div> +<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="keyword">extern</span> uint16_t <a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a>;<span class="comment">// = RAND16_SEED;</span></div> +<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> </div> +<div class="line"><a name="l00019"></a><span class="lineno"><a class="line" href="group___random.html#ga4e63c74426f6516f28470dc1b814aefe"> 19</a></span> LIB8STATIC uint8_t <a class="code" href="group___random.html#ga4e63c74426f6516f28470dc1b814aefe">random8</a>()</div> +<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> {</div> +<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> = (<a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> * FASTLED_RAND16_2053) + FASTLED_RAND16_13849;</div> +<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <span class="comment">// return the sum of the high and low bytes, for better</span></div> +<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="comment">// mixing and non-sequential correlation</span></div> +<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  <span class="keywordflow">return</span> (uint8_t)(((uint8_t)(<a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> & 0xFF)) +</div> +<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  ((uint8_t)(<a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> >> 8)));</div> +<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> }</div> +<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div> +<div class="line"><a name="l00029"></a><span class="lineno"><a class="line" href="group___random.html#ga17034d936ef716efe820e11c1df043b0"> 29</a></span> LIB8STATIC uint16_t <a class="code" href="group___random.html#ga17034d936ef716efe820e11c1df043b0">random16</a>()</div> +<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> {</div> +<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> = (<a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> * FASTLED_RAND16_2053) + FASTLED_RAND16_13849;</div> +<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="keywordflow">return</span> <a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a>;</div> +<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> }</div> +<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div> +<div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="group___random.html#ga216b1cfe4f62f92f5493515c6b74220c"> 37</a></span> LIB8STATIC uint8_t <a class="code" href="group___random.html#ga4e63c74426f6516f28470dc1b814aefe">random8</a>(uint8_t lim)</div> +<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> {</div> +<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  uint8_t r = <a class="code" href="group___random.html#ga4e63c74426f6516f28470dc1b814aefe">random8</a>();</div> +<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  r = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( r, lim);</div> +<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordflow">return</span> r;</div> +<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> }</div> +<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </div> +<div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="group___random.html#ga2829e2c714f0a0f4617a65c4eddccec2"> 47</a></span> LIB8STATIC uint8_t <a class="code" href="group___random.html#ga4e63c74426f6516f28470dc1b814aefe">random8</a>(uint8_t min, uint8_t lim)</div> +<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> {</div> +<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  uint8_t delta = lim - min;</div> +<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  uint8_t r = <a class="code" href="group___random.html#ga4e63c74426f6516f28470dc1b814aefe">random8</a>(delta) + min;</div> +<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">return</span> r;</div> +<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> }</div> +<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div> +<div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="group___random.html#ga7236600fa1c01fc63665a9b8db508359"> 56</a></span> LIB8STATIC uint16_t <a class="code" href="group___random.html#ga17034d936ef716efe820e11c1df043b0">random16</a>( uint16_t lim)</div> +<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> {</div> +<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  uint16_t r = <a class="code" href="group___random.html#ga17034d936ef716efe820e11c1df043b0">random16</a>();</div> +<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  uint32_t p = (uint32_t)lim * (uint32_t)r;</div> +<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  r = p >> 16;</div> +<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordflow">return</span> r;</div> +<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> }</div> +<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div> +<div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="group___random.html#ga69d2cf7b8d730a0c36eec8711dbb134f"> 67</a></span> LIB8STATIC uint16_t <a class="code" href="group___random.html#ga17034d936ef716efe820e11c1df043b0">random16</a>( uint16_t min, uint16_t lim)</div> +<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> {</div> +<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  uint16_t delta = lim - min;</div> +<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  uint16_t r = <a class="code" href="group___random.html#ga17034d936ef716efe820e11c1df043b0">random16</a>( delta) + min;</div> +<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">return</span> r;</div> +<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> }</div> +<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div> +<div class="line"><a name="l00075"></a><span class="lineno"><a class="line" href="group___random.html#ga95e371c2438843e0ed1ed83412b28c99"> 75</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___random.html#ga95e371c2438843e0ed1ed83412b28c99">random16_set_seed</a>( uint16_t seed)</div> +<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> {</div> +<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> = seed;</div> +<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> }</div> +<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div> +<div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="group___random.html#ga860bc64bfca4ada980e70cf1e03dedd8"> 81</a></span> LIB8STATIC uint16_t <a class="code" href="group___random.html#ga860bc64bfca4ada980e70cf1e03dedd8">random16_get_seed</a>()</div> +<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> {</div> +<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordflow">return</span> <a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a>;</div> +<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> }</div> +<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div> +<div class="line"><a name="l00087"></a><span class="lineno"><a class="line" href="group___random.html#ga1078b2029a50e86c93ccf4e3e1d85e7d"> 87</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___random.html#ga1078b2029a50e86c93ccf4e3e1d85e7d">random16_add_entropy</a>( uint16_t entropy)</div> +<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> {</div> +<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <a class="code" href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a> += entropy;</div> +<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> }</div> <div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div> -<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div> +<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="preprocessor">#endif</span></div> <div class="ttc" id="group___random_html_ga6f2ab7e21aae59453832b2933632f016"><div class="ttname"><a href="group___random.html#ga6f2ab7e21aae59453832b2933632f016">rand16seed</a></div><div class="ttdeci">uint16_t rand16seed</div><div class="ttdoc">random number seed </div><div class="ttdef"><b>Definition:</b> lib8tion.cpp:8</div></div> -<div class="ttc" id="group___random_html_ga95e371c2438843e0ed1ed83412b28c99"><div class="ttname"><a href="group___random.html#ga95e371c2438843e0ed1ed83412b28c99">random16_set_seed</a></div><div class="ttdeci">LIB8STATIC void random16_set_seed(uint16_t seed)</div><div class="ttdoc">Set the 16-bit seed used for the random number generator. </div><div class="ttdef"><b>Definition:</b> random8.h:73</div></div> -<div class="ttc" id="group___scaling_html_ga6c160f8c36ce9b3c5eda68e4992010af"><div class="ttname"><a href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8(uint8_t i, fract8 scale)</div><div class="ttdoc">scale one byte by a second one, which is treated as the numerator of a fraction whose denominator is ...</div><div class="ttdef"><b>Definition:</b> scale8.h:14</div></div> -<div class="ttc" id="group___random_html_ga4e63c74426f6516f28470dc1b814aefe"><div class="ttname"><a href="group___random.html#ga4e63c74426f6516f28470dc1b814aefe">random8</a></div><div class="ttdeci">LIB8STATIC uint8_t random8()</div><div class="ttdoc">Generate an 8-bit random number. </div><div class="ttdef"><b>Definition:</b> random8.h:17</div></div> -<div class="ttc" id="group___random_html_ga1078b2029a50e86c93ccf4e3e1d85e7d"><div class="ttname"><a href="group___random.html#ga1078b2029a50e86c93ccf4e3e1d85e7d">random16_add_entropy</a></div><div class="ttdeci">LIB8STATIC void random16_add_entropy(uint16_t entropy)</div><div class="ttdoc">Add entropy into the random number generator. </div><div class="ttdef"><b>Definition:</b> random8.h:85</div></div> -<div class="ttc" id="group___random_html_ga860bc64bfca4ada980e70cf1e03dedd8"><div class="ttname"><a href="group___random.html#ga860bc64bfca4ada980e70cf1e03dedd8">random16_get_seed</a></div><div class="ttdeci">LIB8STATIC uint16_t random16_get_seed()</div><div class="ttdoc">Get the current seed value for the random number generator. </div><div class="ttdef"><b>Definition:</b> random8.h:79</div></div> -<div class="ttc" id="group___random_html_ga17034d936ef716efe820e11c1df043b0"><div class="ttname"><a href="group___random.html#ga17034d936ef716efe820e11c1df043b0">random16</a></div><div class="ttdeci">LIB8STATIC uint16_t random16()</div><div class="ttdoc">Generate a 16 bit random number. </div><div class="ttdef"><b>Definition:</b> random8.h:27</div></div> +<div class="ttc" id="group___random_html_ga95e371c2438843e0ed1ed83412b28c99"><div class="ttname"><a href="group___random.html#ga95e371c2438843e0ed1ed83412b28c99">random16_set_seed</a></div><div class="ttdeci">LIB8STATIC void random16_set_seed(uint16_t seed)</div><div class="ttdoc">Set the 16-bit seed used for the random number generator. </div><div class="ttdef"><b>Definition:</b> random8.h:75</div></div> +<div class="ttc" id="group___scaling_html_ga6c160f8c36ce9b3c5eda68e4992010af"><div class="ttname"><a href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8(uint8_t i, fract8 scale)</div><div class="ttdoc">scale one byte by a second one, which is treated as the numerator of a fraction whose denominator is ...</div><div class="ttdef"><b>Definition:</b> scale8.h:20</div></div> +<div class="ttc" id="group___random_html_ga4e63c74426f6516f28470dc1b814aefe"><div class="ttname"><a href="group___random.html#ga4e63c74426f6516f28470dc1b814aefe">random8</a></div><div class="ttdeci">LIB8STATIC uint8_t random8()</div><div class="ttdoc">Generate an 8-bit random number. </div><div class="ttdef"><b>Definition:</b> random8.h:19</div></div> +<div class="ttc" id="group___random_html_ga1078b2029a50e86c93ccf4e3e1d85e7d"><div class="ttname"><a href="group___random.html#ga1078b2029a50e86c93ccf4e3e1d85e7d">random16_add_entropy</a></div><div class="ttdeci">LIB8STATIC void random16_add_entropy(uint16_t entropy)</div><div class="ttdoc">Add entropy into the random number generator. </div><div class="ttdef"><b>Definition:</b> random8.h:87</div></div> +<div class="ttc" id="group___random_html_ga860bc64bfca4ada980e70cf1e03dedd8"><div class="ttname"><a href="group___random.html#ga860bc64bfca4ada980e70cf1e03dedd8">random16_get_seed</a></div><div class="ttdeci">LIB8STATIC uint16_t random16_get_seed()</div><div class="ttdoc">Get the current seed value for the random number generator. </div><div class="ttdef"><b>Definition:</b> random8.h:81</div></div> +<div class="ttc" id="group___random_html_ga17034d936ef716efe820e11c1df043b0"><div class="ttname"><a href="group___random.html#ga17034d936ef716efe820e11c1df043b0">random16</a></div><div class="ttdeci">LIB8STATIC uint16_t random16()</div><div class="ttdoc">Generate a 16 bit random number. </div><div class="ttdef"><b>Definition:</b> random8.h:29</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/scale8_8h_source.html b/docs/3.1/scale8_8h_source.html index d6e7e1a5..a4e5cb87 100644 --- a/docs/3.1/scale8_8h_source.html +++ b/docs/3.1/scale8_8h_source.html @@ -95,452 +95,452 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define __INC_LIB8TION_SCALE_H</span></div> <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div> <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> </div> -<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> </div> -<div class="line"><a name="l00014"></a><span class="lineno"><a class="line" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af"> 14</a></span> LIB8STATIC uint8_t <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( uint8_t i, fract8 scale)</div> -<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> {</div> -<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#if SCALE8_C == 1</span></div> -<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  <span class="keywordflow">return</span> ((uint16_t)i * (uint16_t)(scale) ) >> 8;</div> -<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> -<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#if defined(LIB8_ATTINY)</span></div> -<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  uint8_t work=0;</div> -<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  uint8_t cnt=0x80;</div> -<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="stringliteral">"LOOP_%=: \n\t"</span></div> -<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  <span class="comment">/*" sbrc %[scale], 0 \n\t"</span></div> -<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> " add %[work], %[i] \n\t"</span></div> -<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> " ror %[work] \n\t"</span></div> -<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> " lsr %[scale] \n\t"</span></div> -<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"> " clc \n\t"*/</span></div> -<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="stringliteral">" sbrc %[scale], 0 \n\t"</span></div> -<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="stringliteral">" add %[work], %[i] \n\t"</span></div> -<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="stringliteral">" ror %[work] \n\t"</span></div> -<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="stringliteral">" lsr %[scale] \n\t"</span></div> -<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="stringliteral">" lsr %[cnt] \n\t"</span></div> -<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="stringliteral">"brcc LOOP_%="</span></div> -<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  : [work] <span class="stringliteral">"+r"</span> (work), [cnt] <span class="stringliteral">"+r"</span> (cnt)</div> -<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  : [scale] <span class="stringliteral">"r"</span> (scale), [i] <span class="stringliteral">"r"</span> (i)</div> -<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  :</div> -<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  );</div> -<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keywordflow">return</span> work;</div> -<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="comment">/* Multiply 8-bit i * 8-bit scale, giving 16-bit r1,r0 */</span></div> -<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="stringliteral">"mul %0, %1 \n\t"</span></div> -<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="comment">/* Move the high 8-bits of the product (r1) back to i */</span></div> -<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="stringliteral">"mov %0, r1 \n\t"</span></div> -<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="comment">/* Restore r1 to "0"; it's expected to always be that */</span></div> -<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="stringliteral">"clr __zero_reg__ \n\t"</span></div> -<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div> -<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  : <span class="stringliteral">"+a"</span> (i) <span class="comment">/* writes to i */</span></div> -<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  : <span class="stringliteral">"a"</span> (scale) <span class="comment">/* uses scale */</span></div> -<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span> <span class="comment">/* clobbers r0, r1 */</span> );</div> -<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div> -<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="comment">/* Return the result */</span></div> -<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="preprocessor">#error "No implementation for scale8 available."</span></div> -<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> }</div> -<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div> -<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div> -<div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="group___scaling.html#ga333095ffa436c94d3e77ee9dc39da1c1"> 67</a></span> LIB8STATIC uint8_t <a class="code" href="group___scaling.html#ga333095ffa436c94d3e77ee9dc39da1c1">scale8_video</a>( uint8_t i, fract8 scale)</div> -<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> {</div> -<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="preprocessor">#if SCALE8_C == 1 || defined(LIB8_ATTINY)</span></div> -<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  uint8_t j = (((int)i * (<span class="keywordtype">int</span>)scale) >> 8) + ((i&&scale)?1:0);</div> -<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="comment">// uint8_t nonzeroscale = (scale != 0) ? 1 : 0;</span></div> -<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="comment">// uint8_t j = (i == 0) ? 0 : (((int)i * (int)(scale) ) >> 8) + nonzeroscale;</span></div> -<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordflow">return</span> j;</div> -<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> -<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  uint8_t j=0;</div> -<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="stringliteral">" tst %[i]\n\t"</span></div> -<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="stringliteral">" breq L_%=\n\t"</span></div> -<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="stringliteral">" mul %[i], %[scale]\n\t"</span></div> -<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="stringliteral">" mov %[j], r1\n\t"</span></div> -<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="stringliteral">" clr __zero_reg__\n\t"</span></div> -<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="stringliteral">" cpse %[scale], r1\n\t"</span></div> -<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="stringliteral">" subi %[j], 0xFF\n\t"</span></div> -<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="stringliteral">"L_%=: \n\t"</span></div> -<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  : [j] <span class="stringliteral">"+a"</span> (j)</div> -<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  : [i] <span class="stringliteral">"a"</span> (i), [scale] <span class="stringliteral">"a"</span> (scale)</div> -<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span>);</div> -<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div> -<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">return</span> j;</div> -<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="comment">// uint8_t nonzeroscale = (scale != 0) ? 1 : 0;</span></div> -<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="comment">// asm volatile(</span></div> -<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="comment">// " tst %0 \n"</span></div> -<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="comment">// " breq L_%= \n"</span></div> -<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="comment">// " mul %0, %1 \n"</span></div> -<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="comment">// " mov %0, r1 \n"</span></div> -<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="comment">// " add %0, %2 \n"</span></div> -<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="comment">// " clr __zero_reg__ \n"</span></div> -<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="comment">// "L_%=: \n"</span></div> -<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div> -<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="comment">// : "+a" (i)</span></div> -<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="comment">// : "a" (scale), "a" (nonzeroscale)</span></div> -<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="comment">// : "r0", "r1");</span></div> -<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div> -<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="comment">// // Return the result</span></div> -<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="comment">// return i;</span></div> -<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="preprocessor">#error "No implementation for scale8_video available."</span></div> -<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> }</div> -<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div> -<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div> -<div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c"> 115</a></span> LIB8STATIC uint8_t <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>( uint8_t i, fract8 scale)</div> -<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> {</div> -<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="preprocessor">#if SCALE8_C == 1</span></div> -<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">return</span> ((<span class="keywordtype">int</span>)i * (<span class="keywordtype">int</span>)(scale) ) >> 8;</div> -<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> -<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="comment">/* Multiply 8-bit i * 8-bit scale, giving 16-bit r1,r0 */</span></div> -<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="stringliteral">"mul %0, %1 \n\t"</span></div> -<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="comment">/* Move the high 8-bits of the product (r1) back to i */</span></div> -<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="stringliteral">"mov %0, r1 \n\t"</span></div> -<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="comment">/* R1 IS LEFT DIRTY HERE; YOU MUST ZERO IT OUT YOURSELF */</span></div> -<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="comment">/* "clr __zero_reg__ \n\t" */</span></div> -<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div> -<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  : <span class="stringliteral">"+a"</span> (i) <span class="comment">/* writes to i */</span></div> -<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  : <span class="stringliteral">"a"</span> (scale) <span class="comment">/* uses scale */</span></div> -<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span> <span class="comment">/* clobbers r0, r1 */</span> );</div> -<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div> -<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="comment">// Return the result</span></div> -<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordflow">return</span> i;</div> -<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="preprocessor">#error "No implementation for scale8_LEAVING_R1_DIRTY available."</span></div> -<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> }</div> -<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div> -<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div> -<div class="line"><a name="l00144"></a><span class="lineno"><a class="line" href="group___scaling.html#ga5f6dde3d9398f4b389c96e759a3f7b80"> 144</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___scaling.html#ga5f6dde3d9398f4b389c96e759a3f7b80">nscale8_LEAVING_R1_DIRTY</a>( uint8_t& i, fract8 scale)</div> -<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> {</div> -<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="preprocessor">#if SCALE8_C == 1</span></div> -<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  i = ((int)i * (<span class="keywordtype">int</span>)(scale) ) >> 8;</div> -<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> -<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="comment">/* Multiply 8-bit i * 8-bit scale, giving 16-bit r1,r0 */</span></div> -<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="stringliteral">"mul %0, %1 \n\t"</span></div> -<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="comment">/* Move the high 8-bits of the product (r1) back to i */</span></div> -<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="stringliteral">"mov %0, r1 \n\t"</span></div> -<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="comment">/* R1 IS LEFT DIRTY HERE; YOU MUST ZERO IT OUT YOURSELF */</span></div> -<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="comment">/* "clr __zero_reg__ \n\t" */</span></div> -<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div> -<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  : <span class="stringliteral">"+a"</span> (i) <span class="comment">/* writes to i */</span></div> -<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  : <span class="stringliteral">"a"</span> (scale) <span class="comment">/* uses scale */</span></div> -<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span> <span class="comment">/* clobbers r0, r1 */</span> );</div> -<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <span class="preprocessor">#error "No implementation for nscale8_LEAVING_R1_DIRTY available."</span></div> -<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> }</div> -<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> </div> -<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> </div> -<div class="line"><a name="l00169"></a><span class="lineno"><a class="line" href="group___scaling.html#gab341cef8d46232269bb70092fed9eb75"> 169</a></span> LIB8STATIC uint8_t <a class="code" href="group___scaling.html#gab341cef8d46232269bb70092fed9eb75">scale8_video_LEAVING_R1_DIRTY</a>( uint8_t i, fract8 scale)</div> -<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> {</div> -<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="preprocessor">#if SCALE8_C == 1 || defined(LIB8_ATTINY)</span></div> -<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  uint8_t j = (((int)i * (<span class="keywordtype">int</span>)scale) >> 8) + ((i&&scale)?1:0);</div> -<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="comment">// uint8_t nonzeroscale = (scale != 0) ? 1 : 0;</span></div> -<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="comment">// uint8_t j = (i == 0) ? 0 : (((int)i * (int)(scale) ) >> 8) + nonzeroscale;</span></div> -<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordflow">return</span> j;</div> -<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> -<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  uint8_t j=0;</div> -<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="stringliteral">" tst %[i]\n\t"</span></div> -<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="stringliteral">" breq L_%=\n\t"</span></div> -<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="stringliteral">" mul %[i], %[scale]\n\t"</span></div> -<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="stringliteral">" mov %[j], r1\n\t"</span></div> -<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="stringliteral">" breq L_%=\n\t"</span></div> -<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="stringliteral">" subi %[j], 0xFF\n\t"</span></div> -<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="stringliteral">"L_%=: \n\t"</span></div> -<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  : [j] <span class="stringliteral">"+a"</span> (j)</div> -<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  : [i] <span class="stringliteral">"a"</span> (i), [scale] <span class="stringliteral">"a"</span> (scale)</div> -<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span>);</div> -<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> </div> -<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordflow">return</span> j;</div> -<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="comment">// uint8_t nonzeroscale = (scale != 0) ? 1 : 0;</span></div> -<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="comment">// asm volatile(</span></div> -<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="comment">// " tst %0 \n"</span></div> -<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="comment">// " breq L_%= \n"</span></div> -<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="comment">// " mul %0, %1 \n"</span></div> -<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="comment">// " mov %0, r1 \n"</span></div> -<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="comment">// " add %0, %2 \n"</span></div> -<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="comment">// " clr __zero_reg__ \n"</span></div> -<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="comment">// "L_%=: \n"</span></div> -<div class="line"><a name="l00200"></a><span class="lineno"> 200</span> </div> -<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="comment">// : "+a" (i)</span></div> -<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="comment">// : "a" (scale), "a" (nonzeroscale)</span></div> -<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="comment">// : "r0", "r1");</span></div> -<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> </div> -<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="comment">// // Return the result</span></div> -<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="comment">// return i;</span></div> -<div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="preprocessor">#error "No implementation for scale8_video_LEAVING_R1_DIRTY available."</span></div> -<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> }</div> -<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> </div> -<div class="line"><a name="l00216"></a><span class="lineno"><a class="line" href="group___scaling.html#ga2a580fcaa010558218faae95d1936635"> 216</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___scaling.html#ga2a580fcaa010558218faae95d1936635">nscale8_video_LEAVING_R1_DIRTY</a>( uint8_t & i, fract8 scale)</div> -<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> {</div> -<div class="line"><a name="l00218"></a><span class="lineno"> 218</span> <span class="preprocessor">#if SCALE8_C == 1 || defined(LIB8_ATTINY)</span></div> -<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  i = (((int)i * (<span class="keywordtype">int</span>)scale) >> 8) + ((i&&scale)?1:0);</div> -<div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> -<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="stringliteral">" tst %[i]\n\t"</span></div> -<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="stringliteral">" breq L_%=\n\t"</span></div> -<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="stringliteral">" mul %[i], %[scale]\n\t"</span></div> -<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="stringliteral">" mov %[i], r1\n\t"</span></div> -<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="stringliteral">" breq L_%=\n\t"</span></div> -<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="stringliteral">" subi %[i], 0xFF\n\t"</span></div> -<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="stringliteral">"L_%=: \n\t"</span></div> -<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  : [i] <span class="stringliteral">"+a"</span> (i)</div> -<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  : [scale] <span class="stringliteral">"a"</span> (scale)</div> -<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span>);</div> -<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <span class="preprocessor">#error "No implementation for scale8_video_LEAVING_R1_DIRTY available."</span></div> -<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> }</div> -<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> </div> -<div class="line"><a name="l00238"></a><span class="lineno"><a class="line" href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9"> 238</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9">cleanup_R1</a>()</div> -<div class="line"><a name="l00239"></a><span class="lineno"> 239</span> {</div> -<div class="line"><a name="l00240"></a><span class="lineno"> 240</span> <span class="preprocessor">#if CLEANUP_R1_AVRASM == 1</span></div> -<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="comment">// Restore r1 to "0"; it's expected to always be that</span></div> -<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>( <span class="stringliteral">"clr __zero_reg__ \n\t"</span> : : : <span class="stringliteral">"r1"</span> );</div> -<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> }</div> -<div class="line"><a name="l00245"></a><span class="lineno"> 245</span> </div> -<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> </div> +<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div> +<div class="line"><a name="l00020"></a><span class="lineno"><a class="line" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af"> 20</a></span> LIB8STATIC uint8_t <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( uint8_t i, fract8 scale)</div> +<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> {</div> +<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#if SCALE8_C == 1</span></div> +<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="keywordflow">return</span> ((uint16_t)i * (uint16_t)(scale) ) >> 8;</div> +<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> +<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#if defined(LIB8_ATTINY)</span></div> +<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  uint8_t work=0;</div> +<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  uint8_t cnt=0x80;</div> +<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="stringliteral">"LOOP_%=: \n\t"</span></div> +<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="comment">/*" sbrc %[scale], 0 \n\t"</span></div> +<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"> " add %[work], %[i] \n\t"</span></div> +<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment"> " ror %[work] \n\t"</span></div> +<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment"> " lsr %[scale] \n\t"</span></div> +<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment"> " clc \n\t"*/</span></div> +<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="stringliteral">" sbrc %[scale], 0 \n\t"</span></div> +<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="stringliteral">" add %[work], %[i] \n\t"</span></div> +<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="stringliteral">" ror %[work] \n\t"</span></div> +<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="stringliteral">" lsr %[scale] \n\t"</span></div> +<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="stringliteral">" lsr %[cnt] \n\t"</span></div> +<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="stringliteral">"brcc LOOP_%="</span></div> +<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  : [work] <span class="stringliteral">"+r"</span> (work), [cnt] <span class="stringliteral">"+r"</span> (cnt)</div> +<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  : [scale] <span class="stringliteral">"r"</span> (scale), [i] <span class="stringliteral">"r"</span> (i)</div> +<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  :</div> +<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  );</div> +<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordflow">return</span> work;</div> +<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="comment">/* Multiply 8-bit i * 8-bit scale, giving 16-bit r1,r0 */</span></div> +<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="stringliteral">"mul %0, %1 \n\t"</span></div> +<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="comment">/* Move the high 8-bits of the product (r1) back to i */</span></div> +<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="stringliteral">"mov %0, r1 \n\t"</span></div> +<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="comment">/* Restore r1 to "0"; it's expected to always be that */</span></div> +<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="stringliteral">"clr __zero_reg__ \n\t"</span></div> +<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div> +<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  : <span class="stringliteral">"+a"</span> (i) <span class="comment">/* writes to i */</span></div> +<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  : <span class="stringliteral">"a"</span> (scale) <span class="comment">/* uses scale */</span></div> +<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span> <span class="comment">/* clobbers r0, r1 */</span> );</div> +<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div> +<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="comment">/* Return the result */</span></div> +<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="preprocessor">#error "No implementation for scale8 available."</span></div> +<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> }</div> +<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div> +<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div> +<div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="group___scaling.html#ga333095ffa436c94d3e77ee9dc39da1c1"> 73</a></span> LIB8STATIC uint8_t <a class="code" href="group___scaling.html#ga333095ffa436c94d3e77ee9dc39da1c1">scale8_video</a>( uint8_t i, fract8 scale)</div> +<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> {</div> +<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="preprocessor">#if SCALE8_C == 1 || defined(LIB8_ATTINY)</span></div> +<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  uint8_t j = (((int)i * (<span class="keywordtype">int</span>)scale) >> 8) + ((i&&scale)?1:0);</div> +<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="comment">// uint8_t nonzeroscale = (scale != 0) ? 1 : 0;</span></div> +<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="comment">// uint8_t j = (i == 0) ? 0 : (((int)i * (int)(scale) ) >> 8) + nonzeroscale;</span></div> +<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordflow">return</span> j;</div> +<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> +<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  uint8_t j=0;</div> +<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="stringliteral">" tst %[i]\n\t"</span></div> +<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="stringliteral">" breq L_%=\n\t"</span></div> +<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="stringliteral">" mul %[i], %[scale]\n\t"</span></div> +<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="stringliteral">" mov %[j], r1\n\t"</span></div> +<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="stringliteral">" clr __zero_reg__\n\t"</span></div> +<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="stringliteral">" cpse %[scale], r1\n\t"</span></div> +<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="stringliteral">" subi %[j], 0xFF\n\t"</span></div> +<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="stringliteral">"L_%=: \n\t"</span></div> +<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  : [j] <span class="stringliteral">"+a"</span> (j)</div> +<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  : [i] <span class="stringliteral">"a"</span> (i), [scale] <span class="stringliteral">"a"</span> (scale)</div> +<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span>);</div> +<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div> +<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keywordflow">return</span> j;</div> +<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="comment">// uint8_t nonzeroscale = (scale != 0) ? 1 : 0;</span></div> +<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="comment">// asm volatile(</span></div> +<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="comment">// " tst %0 \n"</span></div> +<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="comment">// " breq L_%= \n"</span></div> +<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="comment">// " mul %0, %1 \n"</span></div> +<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="comment">// " mov %0, r1 \n"</span></div> +<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="comment">// " add %0, %2 \n"</span></div> +<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="comment">// " clr __zero_reg__ \n"</span></div> +<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="comment">// "L_%=: \n"</span></div> +<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> </div> +<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="comment">// : "+a" (i)</span></div> +<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="comment">// : "a" (scale), "a" (nonzeroscale)</span></div> +<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="comment">// : "r0", "r1");</span></div> +<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div> +<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="comment">// // Return the result</span></div> +<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="comment">// return i;</span></div> +<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="preprocessor">#error "No implementation for scale8_video available."</span></div> +<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> }</div> +<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> </div> +<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> </div> +<div class="line"><a name="l00121"></a><span class="lineno"><a class="line" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c"> 121</a></span> LIB8STATIC uint8_t <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>( uint8_t i, fract8 scale)</div> +<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> {</div> +<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="preprocessor">#if SCALE8_C == 1</span></div> +<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">return</span> ((<span class="keywordtype">int</span>)i * (<span class="keywordtype">int</span>)(scale) ) >> 8;</div> +<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> +<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="comment">/* Multiply 8-bit i * 8-bit scale, giving 16-bit r1,r0 */</span></div> +<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="stringliteral">"mul %0, %1 \n\t"</span></div> +<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="comment">/* Move the high 8-bits of the product (r1) back to i */</span></div> +<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="stringliteral">"mov %0, r1 \n\t"</span></div> +<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="comment">/* R1 IS LEFT DIRTY HERE; YOU MUST ZERO IT OUT YOURSELF */</span></div> +<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="comment">/* "clr __zero_reg__ \n\t" */</span></div> +<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> </div> +<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  : <span class="stringliteral">"+a"</span> (i) <span class="comment">/* writes to i */</span></div> +<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  : <span class="stringliteral">"a"</span> (scale) <span class="comment">/* uses scale */</span></div> +<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span> <span class="comment">/* clobbers r0, r1 */</span> );</div> +<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div> +<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="comment">// Return the result</span></div> +<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="preprocessor">#error "No implementation for scale8_LEAVING_R1_DIRTY available."</span></div> +<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> }</div> +<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div> +<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> </div> +<div class="line"><a name="l00150"></a><span class="lineno"><a class="line" href="group___scaling.html#ga5f6dde3d9398f4b389c96e759a3f7b80"> 150</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___scaling.html#ga5f6dde3d9398f4b389c96e759a3f7b80">nscale8_LEAVING_R1_DIRTY</a>( uint8_t& i, fract8 scale)</div> +<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> {</div> +<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="preprocessor">#if SCALE8_C == 1</span></div> +<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  i = ((int)i * (<span class="keywordtype">int</span>)(scale) ) >> 8;</div> +<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> +<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="comment">/* Multiply 8-bit i * 8-bit scale, giving 16-bit r1,r0 */</span></div> +<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="stringliteral">"mul %0, %1 \n\t"</span></div> +<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="comment">/* Move the high 8-bits of the product (r1) back to i */</span></div> +<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="stringliteral">"mov %0, r1 \n\t"</span></div> +<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="comment">/* R1 IS LEFT DIRTY HERE; YOU MUST ZERO IT OUT YOURSELF */</span></div> +<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="comment">/* "clr __zero_reg__ \n\t" */</span></div> +<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> </div> +<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  : <span class="stringliteral">"+a"</span> (i) <span class="comment">/* writes to i */</span></div> +<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  : <span class="stringliteral">"a"</span> (scale) <span class="comment">/* uses scale */</span></div> +<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span> <span class="comment">/* clobbers r0, r1 */</span> );</div> +<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="preprocessor">#error "No implementation for nscale8_LEAVING_R1_DIRTY available."</span></div> +<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> }</div> +<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div> +<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> </div> +<div class="line"><a name="l00175"></a><span class="lineno"><a class="line" href="group___scaling.html#gab341cef8d46232269bb70092fed9eb75"> 175</a></span> LIB8STATIC uint8_t <a class="code" href="group___scaling.html#gab341cef8d46232269bb70092fed9eb75">scale8_video_LEAVING_R1_DIRTY</a>( uint8_t i, fract8 scale)</div> +<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> {</div> +<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> <span class="preprocessor">#if SCALE8_C == 1 || defined(LIB8_ATTINY)</span></div> +<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  uint8_t j = (((int)i * (<span class="keywordtype">int</span>)scale) >> 8) + ((i&&scale)?1:0);</div> +<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="comment">// uint8_t nonzeroscale = (scale != 0) ? 1 : 0;</span></div> +<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="comment">// uint8_t j = (i == 0) ? 0 : (((int)i * (int)(scale) ) >> 8) + nonzeroscale;</span></div> +<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keywordflow">return</span> j;</div> +<div class="line"><a name="l00182"></a><span class="lineno"> 182</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> +<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  uint8_t j=0;</div> +<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="stringliteral">" tst %[i]\n\t"</span></div> +<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="stringliteral">" breq L_%=\n\t"</span></div> +<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="stringliteral">" mul %[i], %[scale]\n\t"</span></div> +<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="stringliteral">" mov %[j], r1\n\t"</span></div> +<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="stringliteral">" breq L_%=\n\t"</span></div> +<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="stringliteral">" subi %[j], 0xFF\n\t"</span></div> +<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="stringliteral">"L_%=: \n\t"</span></div> +<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  : [j] <span class="stringliteral">"+a"</span> (j)</div> +<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  : [i] <span class="stringliteral">"a"</span> (i), [scale] <span class="stringliteral">"a"</span> (scale)</div> +<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span>);</div> +<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> </div> +<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="keywordflow">return</span> j;</div> +<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="comment">// uint8_t nonzeroscale = (scale != 0) ? 1 : 0;</span></div> +<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="comment">// asm volatile(</span></div> +<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="comment">// " tst %0 \n"</span></div> +<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="comment">// " breq L_%= \n"</span></div> +<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="comment">// " mul %0, %1 \n"</span></div> +<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="comment">// " mov %0, r1 \n"</span></div> +<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="comment">// " add %0, %2 \n"</span></div> +<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="comment">// " clr __zero_reg__ \n"</span></div> +<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="comment">// "L_%=: \n"</span></div> +<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> </div> +<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="comment">// : "+a" (i)</span></div> +<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="comment">// : "a" (scale), "a" (nonzeroscale)</span></div> +<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="comment">// : "r0", "r1");</span></div> +<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> </div> +<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="comment">// // Return the result</span></div> +<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="comment">// return i;</span></div> +<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="preprocessor">#error "No implementation for scale8_video_LEAVING_R1_DIRTY available."</span></div> +<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> }</div> +<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> </div> +<div class="line"><a name="l00222"></a><span class="lineno"><a class="line" href="group___scaling.html#ga2a580fcaa010558218faae95d1936635"> 222</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___scaling.html#ga2a580fcaa010558218faae95d1936635">nscale8_video_LEAVING_R1_DIRTY</a>( uint8_t & i, fract8 scale)</div> +<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> {</div> +<div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="preprocessor">#if SCALE8_C == 1 || defined(LIB8_ATTINY)</span></div> +<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  i = (((int)i * (<span class="keywordtype">int</span>)scale) >> 8) + ((i&&scale)?1:0);</div> +<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> +<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="stringliteral">" tst %[i]\n\t"</span></div> +<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="stringliteral">" breq L_%=\n\t"</span></div> +<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="stringliteral">" mul %[i], %[scale]\n\t"</span></div> +<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="stringliteral">" mov %[i], r1\n\t"</span></div> +<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="stringliteral">" breq L_%=\n\t"</span></div> +<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="stringliteral">" subi %[i], 0xFF\n\t"</span></div> +<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="stringliteral">"L_%=: \n\t"</span></div> +<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  : [i] <span class="stringliteral">"+a"</span> (i)</div> +<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  : [scale] <span class="stringliteral">"a"</span> (scale)</div> +<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span>);</div> +<div class="line"><a name="l00238"></a><span class="lineno"> 238</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00239"></a><span class="lineno"> 239</span> <span class="preprocessor">#error "No implementation for scale8_video_LEAVING_R1_DIRTY available."</span></div> +<div class="line"><a name="l00240"></a><span class="lineno"> 240</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> }</div> +<div class="line"><a name="l00242"></a><span class="lineno"> 242</span> </div> +<div class="line"><a name="l00244"></a><span class="lineno"><a class="line" href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9"> 244</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9">cleanup_R1</a>()</div> +<div class="line"><a name="l00245"></a><span class="lineno"> 245</span> {</div> +<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> <span class="preprocessor">#if CLEANUP_R1_AVRASM == 1</span></div> +<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="comment">// Restore r1 to "0"; it's expected to always be that</span></div> +<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>( <span class="stringliteral">"clr __zero_reg__ \n\t"</span> : : : <span class="stringliteral">"r1"</span> );</div> +<div class="line"><a name="l00249"></a><span class="lineno"> 249</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00250"></a><span class="lineno"> 250</span> }</div> +<div class="line"><a name="l00251"></a><span class="lineno"> 251</span> </div> <div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div> -<div class="line"><a name="l00253"></a><span class="lineno"><a class="line" href="group___scaling.html#ga39bf87e5526120889086cab19ac749b1"> 253</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___scaling.html#ga39bf87e5526120889086cab19ac749b1">nscale8x3</a>( uint8_t& r, uint8_t& g, uint8_t& b, fract8 scale)</div> -<div class="line"><a name="l00254"></a><span class="lineno"> 254</span> {</div> -<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="preprocessor">#if SCALE8_C == 1</span></div> -<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  r = ((int)r * (<span class="keywordtype">int</span>)(scale) ) >> 8;</div> -<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  g = ((int)g * (<span class="keywordtype">int</span>)(scale) ) >> 8;</div> -<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  b = ((int)b * (<span class="keywordtype">int</span>)(scale) ) >> 8;</div> -<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> -<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  r = <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>(r, scale);</div> -<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  g = <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>(g, scale);</div> -<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  b = <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>(b, scale);</div> -<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <a class="code" href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9">cleanup_R1</a>();</div> -<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> <span class="preprocessor">#error "No implementation for nscale8x3 available."</span></div> -<div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00267"></a><span class="lineno"> 267</span> }</div> -<div class="line"><a name="l00268"></a><span class="lineno"> 268</span> </div> -<div class="line"><a name="l00276"></a><span class="lineno"><a class="line" href="group___scaling.html#ga700b7f510f32e8c91385093c436c27d9"> 276</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___scaling.html#ga700b7f510f32e8c91385093c436c27d9">nscale8x3_video</a>( uint8_t& r, uint8_t& g, uint8_t& b, fract8 scale)</div> -<div class="line"><a name="l00277"></a><span class="lineno"> 277</span> {</div> -<div class="line"><a name="l00278"></a><span class="lineno"> 278</span> <span class="preprocessor">#if SCALE8_C == 1</span></div> -<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  uint8_t nonzeroscale = (scale != 0) ? 1 : 0;</div> -<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  r = (r == 0) ? 0 : (((<span class="keywordtype">int</span>)r * (int)(scale) ) >> 8) + nonzeroscale;</div> -<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  g = (g == 0) ? 0 : (((<span class="keywordtype">int</span>)g * (int)(scale) ) >> 8) + nonzeroscale;</div> -<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  b = (b == 0) ? 0 : (((<span class="keywordtype">int</span>)b * (int)(scale) ) >> 8) + nonzeroscale;</div> -<div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> -<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <a class="code" href="group___scaling.html#ga2a580fcaa010558218faae95d1936635">nscale8_video_LEAVING_R1_DIRTY</a>( r, scale);</div> -<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <a class="code" href="group___scaling.html#ga2a580fcaa010558218faae95d1936635">nscale8_video_LEAVING_R1_DIRTY</a>( g, scale);</div> -<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <a class="code" href="group___scaling.html#ga2a580fcaa010558218faae95d1936635">nscale8_video_LEAVING_R1_DIRTY</a>( b, scale);</div> -<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <a class="code" href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9">cleanup_R1</a>();</div> -<div class="line"><a name="l00288"></a><span class="lineno"> 288</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="preprocessor">#error "No implementation for nscale8x3 available."</span></div> -<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> }</div> -<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> </div> +<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> </div> +<div class="line"><a name="l00259"></a><span class="lineno"><a class="line" href="group___scaling.html#ga39bf87e5526120889086cab19ac749b1"> 259</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___scaling.html#ga39bf87e5526120889086cab19ac749b1">nscale8x3</a>( uint8_t& r, uint8_t& g, uint8_t& b, fract8 scale)</div> +<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> {</div> +<div class="line"><a name="l00261"></a><span class="lineno"> 261</span> <span class="preprocessor">#if SCALE8_C == 1</span></div> +<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  r = ((int)r * (<span class="keywordtype">int</span>)(scale) ) >> 8;</div> +<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  g = ((int)g * (<span class="keywordtype">int</span>)(scale) ) >> 8;</div> +<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  b = ((int)b * (<span class="keywordtype">int</span>)(scale) ) >> 8;</div> +<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> +<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  r = <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>(r, scale);</div> +<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  g = <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>(g, scale);</div> +<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  b = <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>(b, scale);</div> +<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <a class="code" href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9">cleanup_R1</a>();</div> +<div class="line"><a name="l00270"></a><span class="lineno"> 270</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <span class="preprocessor">#error "No implementation for nscale8x3 available."</span></div> +<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00273"></a><span class="lineno"> 273</span> }</div> +<div class="line"><a name="l00274"></a><span class="lineno"> 274</span> </div> +<div class="line"><a name="l00282"></a><span class="lineno"><a class="line" href="group___scaling.html#ga700b7f510f32e8c91385093c436c27d9"> 282</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___scaling.html#ga700b7f510f32e8c91385093c436c27d9">nscale8x3_video</a>( uint8_t& r, uint8_t& g, uint8_t& b, fract8 scale)</div> +<div class="line"><a name="l00283"></a><span class="lineno"> 283</span> {</div> +<div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <span class="preprocessor">#if SCALE8_C == 1</span></div> +<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  uint8_t nonzeroscale = (scale != 0) ? 1 : 0;</div> +<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  r = (r == 0) ? 0 : (((<span class="keywordtype">int</span>)r * (int)(scale) ) >> 8) + nonzeroscale;</div> +<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  g = (g == 0) ? 0 : (((<span class="keywordtype">int</span>)g * (int)(scale) ) >> 8) + nonzeroscale;</div> +<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  b = (b == 0) ? 0 : (((<span class="keywordtype">int</span>)b * (int)(scale) ) >> 8) + nonzeroscale;</div> +<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> +<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <a class="code" href="group___scaling.html#ga2a580fcaa010558218faae95d1936635">nscale8_video_LEAVING_R1_DIRTY</a>( r, scale);</div> +<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <a class="code" href="group___scaling.html#ga2a580fcaa010558218faae95d1936635">nscale8_video_LEAVING_R1_DIRTY</a>( g, scale);</div> +<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <a class="code" href="group___scaling.html#ga2a580fcaa010558218faae95d1936635">nscale8_video_LEAVING_R1_DIRTY</a>( b, scale);</div> +<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <a class="code" href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9">cleanup_R1</a>();</div> +<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00295"></a><span class="lineno"> 295</span> <span class="preprocessor">#error "No implementation for nscale8x3 available."</span></div> +<div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> }</div> <div class="line"><a name="l00298"></a><span class="lineno"> 298</span> </div> -<div class="line"><a name="l00299"></a><span class="lineno"><a class="line" href="group___scaling.html#ga6f419761a744efed4bae8875ac07aef0"> 299</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___scaling.html#ga6f419761a744efed4bae8875ac07aef0">nscale8x2</a>( uint8_t& i, uint8_t& j, fract8 scale)</div> -<div class="line"><a name="l00300"></a><span class="lineno"> 300</span> {</div> -<div class="line"><a name="l00301"></a><span class="lineno"> 301</span> <span class="preprocessor">#if SCALE8_C == 1</span></div> -<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  i = ((int)i * (<span class="keywordtype">int</span>)(scale) ) >> 8;</div> -<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  j = ((int)j * (<span class="keywordtype">int</span>)(scale) ) >> 8;</div> -<div class="line"><a name="l00304"></a><span class="lineno"> 304</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> -<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  i = <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>(i, scale);</div> -<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  j = <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>(j, scale);</div> -<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  <a class="code" href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9">cleanup_R1</a>();</div> -<div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <span class="preprocessor">#error "No implementation for nscale8x2 available."</span></div> -<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00311"></a><span class="lineno"> 311</span> }</div> -<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> </div> -<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> </div> -<div class="line"><a name="l00321"></a><span class="lineno"> 321</span> </div> -<div class="line"><a name="l00322"></a><span class="lineno"><a class="line" href="group___scaling.html#ga4204edd4a3f8aac7124a10f1f5cfccfe"> 322</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___scaling.html#ga4204edd4a3f8aac7124a10f1f5cfccfe">nscale8x2_video</a>( uint8_t& i, uint8_t& j, fract8 scale)</div> -<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> {</div> -<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="preprocessor">#if SCALE8_C == 1</span></div> -<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  uint8_t nonzeroscale = (scale != 0) ? 1 : 0;</div> -<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  i = (i == 0) ? 0 : (((<span class="keywordtype">int</span>)i * (int)(scale) ) >> 8) + nonzeroscale;</div> -<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  j = (j == 0) ? 0 : (((<span class="keywordtype">int</span>)j * (int)(scale) ) >> 8) + nonzeroscale;</div> -<div class="line"><a name="l00328"></a><span class="lineno"> 328</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> -<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <a class="code" href="group___scaling.html#ga2a580fcaa010558218faae95d1936635">nscale8_video_LEAVING_R1_DIRTY</a>( i, scale);</div> -<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <a class="code" href="group___scaling.html#ga2a580fcaa010558218faae95d1936635">nscale8_video_LEAVING_R1_DIRTY</a>( j, scale);</div> -<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <a class="code" href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9">cleanup_R1</a>();</div> -<div class="line"><a name="l00332"></a><span class="lineno"> 332</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00333"></a><span class="lineno"> 333</span> <span class="preprocessor">#error "No implementation for nscale8x2 available."</span></div> -<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00335"></a><span class="lineno"> 335</span> }</div> -<div class="line"><a name="l00336"></a><span class="lineno"> 336</span> </div> -<div class="line"><a name="l00337"></a><span class="lineno"> 337</span> </div> -<div class="line"><a name="l00341"></a><span class="lineno"> 341</span> </div> -<div class="line"><a name="l00342"></a><span class="lineno"><a class="line" href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e"> 342</a></span> LIB8STATIC uint16_t <a class="code" href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e">scale16by8</a>( uint16_t i, fract8 scale )</div> -<div class="line"><a name="l00343"></a><span class="lineno"> 343</span> {</div> -<div class="line"><a name="l00344"></a><span class="lineno"> 344</span> <span class="preprocessor">#if SCALE16BY8_C == 1</span></div> -<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  uint16_t result;</div> -<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  result = (i * scale) / 256;</div> -<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keywordflow">return</span> result;</div> -<div class="line"><a name="l00348"></a><span class="lineno"> 348</span> <span class="preprocessor">#elif SCALE16BY8_AVRASM == 1</span></div> -<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  uint16_t result = 0;</div> -<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="comment">// result.A = HighByte(i.A x j )</span></div> -<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="stringliteral">" mul %A[i], %[scale] \n\t"</span></div> -<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="stringliteral">" mov %A[result], r1 \n\t"</span></div> -<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  <span class="comment">//" clr %B[result] \n\t"</span></div> -<div class="line"><a name="l00355"></a><span class="lineno"> 355</span> </div> -<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <span class="comment">// result.A-B += i.B x j</span></div> -<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="stringliteral">" mul %B[i], %[scale] \n\t"</span></div> -<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <span class="stringliteral">" add %A[result], r0 \n\t"</span></div> -<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <span class="stringliteral">" adc %B[result], r1 \n\t"</span></div> -<div class="line"><a name="l00360"></a><span class="lineno"> 360</span> </div> -<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <span class="comment">// cleanup r1</span></div> -<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="stringliteral">" clr __zero_reg__ \n\t"</span></div> -<div class="line"><a name="l00363"></a><span class="lineno"> 363</span> </div> -<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  : [result] <span class="stringliteral">"+r"</span> (result)</div> -<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  : [i] <span class="stringliteral">"r"</span> (i), [scale] <span class="stringliteral">"r"</span> (scale)</div> -<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span></div> -<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  );</div> -<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="keywordflow">return</span> result;</div> -<div class="line"><a name="l00369"></a><span class="lineno"> 369</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00370"></a><span class="lineno"> 370</span> <span class="preprocessor"> #error "No implementation for scale16by8 available."</span></div> -<div class="line"><a name="l00371"></a><span class="lineno"> 371</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00372"></a><span class="lineno"> 372</span> }</div> -<div class="line"><a name="l00373"></a><span class="lineno"> 373</span> </div> -<div class="line"><a name="l00377"></a><span class="lineno"> 377</span> </div> -<div class="line"><a name="l00378"></a><span class="lineno"><a class="line" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145"> 378</a></span> LIB8STATIC uint16_t <a class="code" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a>( uint16_t i, fract16 scale )</div> -<div class="line"><a name="l00379"></a><span class="lineno"> 379</span> {</div> -<div class="line"><a name="l00380"></a><span class="lineno"> 380</span> <span class="preprocessor"> #if SCALE16_C == 1</span></div> -<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  uint16_t result;</div> -<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  result = ((uint32_t)(i) * (uint32_t)(scale)) / 65536;</div> -<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <span class="keywordflow">return</span> result;</div> -<div class="line"><a name="l00384"></a><span class="lineno"> 384</span> <span class="preprocessor">#elif SCALE16_AVRASM == 1</span></div> -<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  uint32_t result = 0;</div> -<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <span class="keyword">const</span> uint8_t zero = 0;</div> -<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <span class="comment">// result.A-B = i.A x scale.A</span></div> -<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="stringliteral">" mul %A[i], %A[scale] \n\t"</span></div> -<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  <span class="comment">// save results...</span></div> -<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  <span class="comment">// basic idea:</span></div> -<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="comment">//" mov %A[result], r0 \n\t"</span></div> -<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <span class="comment">//" mov %B[result], r1 \n\t"</span></div> -<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="comment">// which can be written as...</span></div> -<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  <span class="stringliteral">" movw %A[result], r0 \n\t"</span></div> -<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="comment">// We actually need to do anything with r0,</span></div> -<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  <span class="comment">// as result.A is never used again here, so we</span></div> -<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="comment">// could just move the high byte, but movw is</span></div> -<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <span class="comment">// one clock cycle, just like mov, so might as</span></div> -<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  <span class="comment">// well, in case we want to use this code for</span></div> -<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="comment">// a generic 16x16 multiply somewhere.</span></div> -<div class="line"><a name="l00402"></a><span class="lineno"> 402</span> </div> -<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <span class="comment">// result.C-D = i.B x scale.B</span></div> -<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  <span class="stringliteral">" mul %B[i], %B[scale] \n\t"</span></div> -<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  <span class="comment">//" mov %C[result], r0 \n\t"</span></div> -<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  <span class="comment">//" mov %D[result], r1 \n\t"</span></div> -<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  <span class="stringliteral">" movw %C[result], r0 \n\t"</span></div> +<div class="line"><a name="l00304"></a><span class="lineno"> 304</span> </div> +<div class="line"><a name="l00305"></a><span class="lineno"><a class="line" href="group___scaling.html#ga6f419761a744efed4bae8875ac07aef0"> 305</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___scaling.html#ga6f419761a744efed4bae8875ac07aef0">nscale8x2</a>( uint8_t& i, uint8_t& j, fract8 scale)</div> +<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> {</div> +<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> <span class="preprocessor">#if SCALE8_C == 1</span></div> +<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  i = ((int)i * (<span class="keywordtype">int</span>)(scale) ) >> 8;</div> +<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  j = ((int)j * (<span class="keywordtype">int</span>)(scale) ) >> 8;</div> +<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> +<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  i = <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>(i, scale);</div> +<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  j = <a class="code" href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a>(j, scale);</div> +<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <a class="code" href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9">cleanup_R1</a>();</div> +<div class="line"><a name="l00314"></a><span class="lineno"> 314</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00315"></a><span class="lineno"> 315</span> <span class="preprocessor">#error "No implementation for nscale8x2 available."</span></div> +<div class="line"><a name="l00316"></a><span class="lineno"> 316</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00317"></a><span class="lineno"> 317</span> }</div> +<div class="line"><a name="l00318"></a><span class="lineno"> 318</span> </div> +<div class="line"><a name="l00326"></a><span class="lineno"> 326</span> </div> +<div class="line"><a name="l00327"></a><span class="lineno"> 327</span> </div> +<div class="line"><a name="l00328"></a><span class="lineno"><a class="line" href="group___scaling.html#ga4204edd4a3f8aac7124a10f1f5cfccfe"> 328</a></span> LIB8STATIC <span class="keywordtype">void</span> <a class="code" href="group___scaling.html#ga4204edd4a3f8aac7124a10f1f5cfccfe">nscale8x2_video</a>( uint8_t& i, uint8_t& j, fract8 scale)</div> +<div class="line"><a name="l00329"></a><span class="lineno"> 329</span> {</div> +<div class="line"><a name="l00330"></a><span class="lineno"> 330</span> <span class="preprocessor">#if SCALE8_C == 1</span></div> +<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  uint8_t nonzeroscale = (scale != 0) ? 1 : 0;</div> +<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  i = (i == 0) ? 0 : (((<span class="keywordtype">int</span>)i * (int)(scale) ) >> 8) + nonzeroscale;</div> +<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  j = (j == 0) ? 0 : (((<span class="keywordtype">int</span>)j * (int)(scale) ) >> 8) + nonzeroscale;</div> +<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> <span class="preprocessor">#elif SCALE8_AVRASM == 1</span></div> +<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <a class="code" href="group___scaling.html#ga2a580fcaa010558218faae95d1936635">nscale8_video_LEAVING_R1_DIRTY</a>( i, scale);</div> +<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <a class="code" href="group___scaling.html#ga2a580fcaa010558218faae95d1936635">nscale8_video_LEAVING_R1_DIRTY</a>( j, scale);</div> +<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <a class="code" href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9">cleanup_R1</a>();</div> +<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00339"></a><span class="lineno"> 339</span> <span class="preprocessor">#error "No implementation for nscale8x2 available."</span></div> +<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00341"></a><span class="lineno"> 341</span> }</div> +<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> </div> +<div class="line"><a name="l00343"></a><span class="lineno"> 343</span> </div> +<div class="line"><a name="l00347"></a><span class="lineno"> 347</span> </div> +<div class="line"><a name="l00348"></a><span class="lineno"><a class="line" href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e"> 348</a></span> LIB8STATIC uint16_t <a class="code" href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e">scale16by8</a>( uint16_t i, fract8 scale )</div> +<div class="line"><a name="l00349"></a><span class="lineno"> 349</span> {</div> +<div class="line"><a name="l00350"></a><span class="lineno"> 350</span> <span class="preprocessor">#if SCALE16BY8_C == 1</span></div> +<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  uint16_t result;</div> +<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  result = (i * scale) / 256;</div> +<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00354"></a><span class="lineno"> 354</span> <span class="preprocessor">#elif SCALE16BY8_AVRASM == 1</span></div> +<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  uint16_t result = 0;</div> +<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="comment">// result.A = HighByte(i.A x j )</span></div> +<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <span class="stringliteral">" mul %A[i], %[scale] \n\t"</span></div> +<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <span class="stringliteral">" mov %A[result], r1 \n\t"</span></div> +<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <span class="comment">//" clr %B[result] \n\t"</span></div> +<div class="line"><a name="l00361"></a><span class="lineno"> 361</span> </div> +<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="comment">// result.A-B += i.B x j</span></div> +<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  <span class="stringliteral">" mul %B[i], %[scale] \n\t"</span></div> +<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="stringliteral">" add %A[result], r0 \n\t"</span></div> +<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <span class="stringliteral">" adc %B[result], r1 \n\t"</span></div> +<div class="line"><a name="l00366"></a><span class="lineno"> 366</span> </div> +<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="comment">// cleanup r1</span></div> +<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="stringliteral">" clr __zero_reg__ \n\t"</span></div> +<div class="line"><a name="l00369"></a><span class="lineno"> 369</span> </div> +<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  : [result] <span class="stringliteral">"+r"</span> (result)</div> +<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  : [i] <span class="stringliteral">"r"</span> (i), [scale] <span class="stringliteral">"r"</span> (scale)</div> +<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span></div> +<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  );</div> +<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00375"></a><span class="lineno"> 375</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00376"></a><span class="lineno"> 376</span> <span class="preprocessor"> #error "No implementation for scale16by8 available."</span></div> +<div class="line"><a name="l00377"></a><span class="lineno"> 377</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00378"></a><span class="lineno"> 378</span> }</div> +<div class="line"><a name="l00379"></a><span class="lineno"> 379</span> </div> +<div class="line"><a name="l00383"></a><span class="lineno"> 383</span> </div> +<div class="line"><a name="l00384"></a><span class="lineno"><a class="line" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145"> 384</a></span> LIB8STATIC uint16_t <a class="code" href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a>( uint16_t i, fract16 scale )</div> +<div class="line"><a name="l00385"></a><span class="lineno"> 385</span> {</div> +<div class="line"><a name="l00386"></a><span class="lineno"> 386</span> <span class="preprocessor"> #if SCALE16_C == 1</span></div> +<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  uint16_t result;</div> +<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  result = ((uint32_t)(i) * (uint32_t)(scale)) / 65536;</div> +<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00390"></a><span class="lineno"> 390</span> <span class="preprocessor">#elif SCALE16_AVRASM == 1</span></div> +<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  uint32_t result = 0;</div> +<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="keyword">const</span> uint8_t zero = 0;</div> +<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="comment">// result.A-B = i.A x scale.A</span></div> +<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  <span class="stringliteral">" mul %A[i], %A[scale] \n\t"</span></div> +<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="comment">// save results...</span></div> +<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  <span class="comment">// basic idea:</span></div> +<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="comment">//" mov %A[result], r0 \n\t"</span></div> +<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <span class="comment">//" mov %B[result], r1 \n\t"</span></div> +<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  <span class="comment">// which can be written as...</span></div> +<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="stringliteral">" movw %A[result], r0 \n\t"</span></div> +<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <span class="comment">// We actually need to do anything with r0,</span></div> +<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <span class="comment">// as result.A is never used again here, so we</span></div> +<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  <span class="comment">// could just move the high byte, but movw is</span></div> +<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  <span class="comment">// one clock cycle, just like mov, so might as</span></div> +<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  <span class="comment">// well, in case we want to use this code for</span></div> +<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  <span class="comment">// a generic 16x16 multiply somewhere.</span></div> <div class="line"><a name="l00408"></a><span class="lineno"> 408</span> </div> -<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  <span class="comment">// result.B-D += i.B x scale.A</span></div> -<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <span class="stringliteral">" mul %B[i], %A[scale] \n\t"</span></div> -<div class="line"><a name="l00411"></a><span class="lineno"> 411</span> </div> -<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  <span class="stringliteral">" add %B[result], r0 \n\t"</span></div> -<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="stringliteral">" adc %C[result], r1 \n\t"</span></div> -<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <span class="stringliteral">" adc %D[result], %[zero] \n\t"</span></div> -<div class="line"><a name="l00415"></a><span class="lineno"> 415</span> </div> -<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="comment">// result.B-D += i.A x scale.B</span></div> -<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="stringliteral">" mul %A[i], %B[scale] \n\t"</span></div> -<div class="line"><a name="l00418"></a><span class="lineno"> 418</span> </div> -<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <span class="stringliteral">" add %B[result], r0 \n\t"</span></div> -<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="stringliteral">" adc %C[result], r1 \n\t"</span></div> -<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <span class="stringliteral">" adc %D[result], %[zero] \n\t"</span></div> -<div class="line"><a name="l00422"></a><span class="lineno"> 422</span> </div> -<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <span class="comment">// cleanup r1</span></div> -<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  <span class="stringliteral">" clr r1 \n\t"</span></div> -<div class="line"><a name="l00425"></a><span class="lineno"> 425</span> </div> -<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  : [result] <span class="stringliteral">"+r"</span> (result)</div> -<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  : [i] <span class="stringliteral">"r"</span> (i),</div> -<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  [scale] <span class="stringliteral">"r"</span> (scale),</div> -<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  [zero] <span class="stringliteral">"r"</span> (zero)</div> -<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span></div> -<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  );</div> -<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  result = result >> 16;</div> -<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  <span class="keywordflow">return</span> result;</div> -<div class="line"><a name="l00434"></a><span class="lineno"> 434</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00435"></a><span class="lineno"> 435</span> <span class="preprocessor"> #error "No implementation for scale16 available."</span></div> -<div class="line"><a name="l00436"></a><span class="lineno"> 436</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00437"></a><span class="lineno"> 437</span> }</div> -<div class="line"><a name="l00439"></a><span class="lineno"> 439</span> </div> -<div class="line"><a name="l00452"></a><span class="lineno"> 452</span> </div> -<div class="line"><a name="l00454"></a><span class="lineno"><a class="line" href="group___dimming.html#gae51352a3522bb8eae5e17dbee97aa1aa"> 454</a></span> LIB8STATIC uint8_t <a class="code" href="group___dimming.html#gae51352a3522bb8eae5e17dbee97aa1aa">dim8_raw</a>( uint8_t x)</div> -<div class="line"><a name="l00455"></a><span class="lineno"> 455</span> {</div> -<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  <span class="keywordflow">return</span> <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( x, x);</div> -<div class="line"><a name="l00457"></a><span class="lineno"> 457</span> }</div> +<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  <span class="comment">// result.C-D = i.B x scale.B</span></div> +<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <span class="stringliteral">" mul %B[i], %B[scale] \n\t"</span></div> +<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <span class="comment">//" mov %C[result], r0 \n\t"</span></div> +<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  <span class="comment">//" mov %D[result], r1 \n\t"</span></div> +<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="stringliteral">" movw %C[result], r0 \n\t"</span></div> +<div class="line"><a name="l00414"></a><span class="lineno"> 414</span> </div> +<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <span class="comment">// result.B-D += i.B x scale.A</span></div> +<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="stringliteral">" mul %B[i], %A[scale] \n\t"</span></div> +<div class="line"><a name="l00417"></a><span class="lineno"> 417</span> </div> +<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  <span class="stringliteral">" add %B[result], r0 \n\t"</span></div> +<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <span class="stringliteral">" adc %C[result], r1 \n\t"</span></div> +<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="stringliteral">" adc %D[result], %[zero] \n\t"</span></div> +<div class="line"><a name="l00421"></a><span class="lineno"> 421</span> </div> +<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  <span class="comment">// result.B-D += i.A x scale.B</span></div> +<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <span class="stringliteral">" mul %A[i], %B[scale] \n\t"</span></div> +<div class="line"><a name="l00424"></a><span class="lineno"> 424</span> </div> +<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  <span class="stringliteral">" add %B[result], r0 \n\t"</span></div> +<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  <span class="stringliteral">" adc %C[result], r1 \n\t"</span></div> +<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  <span class="stringliteral">" adc %D[result], %[zero] \n\t"</span></div> +<div class="line"><a name="l00428"></a><span class="lineno"> 428</span> </div> +<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  <span class="comment">// cleanup r1</span></div> +<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  <span class="stringliteral">" clr r1 \n\t"</span></div> +<div class="line"><a name="l00431"></a><span class="lineno"> 431</span> </div> +<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  : [result] <span class="stringliteral">"+r"</span> (result)</div> +<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  : [i] <span class="stringliteral">"r"</span> (i),</div> +<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  [scale] <span class="stringliteral">"r"</span> (scale),</div> +<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  [zero] <span class="stringliteral">"r"</span> (zero)</div> +<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  : <span class="stringliteral">"r0"</span>, <span class="stringliteral">"r1"</span></div> +<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  );</div> +<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  result = result >> 16;</div> +<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00440"></a><span class="lineno"> 440</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00441"></a><span class="lineno"> 441</span> <span class="preprocessor"> #error "No implementation for scale16 available."</span></div> +<div class="line"><a name="l00442"></a><span class="lineno"> 442</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00443"></a><span class="lineno"> 443</span> }</div> +<div class="line"><a name="l00445"></a><span class="lineno"> 445</span> </div> <div class="line"><a name="l00458"></a><span class="lineno"> 458</span> </div> -<div class="line"><a name="l00460"></a><span class="lineno"><a class="line" href="group___dimming.html#ga40a13446a2022dc489be8b2a8f2fa494"> 460</a></span> LIB8STATIC uint8_t <a class="code" href="group___dimming.html#ga40a13446a2022dc489be8b2a8f2fa494">dim8_video</a>( uint8_t x)</div> +<div class="line"><a name="l00460"></a><span class="lineno"><a class="line" href="group___dimming.html#gae51352a3522bb8eae5e17dbee97aa1aa"> 460</a></span> LIB8STATIC uint8_t <a class="code" href="group___dimming.html#gae51352a3522bb8eae5e17dbee97aa1aa">dim8_raw</a>( uint8_t x)</div> <div class="line"><a name="l00461"></a><span class="lineno"> 461</span> {</div> -<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  <span class="keywordflow">return</span> <a class="code" href="group___scaling.html#ga333095ffa436c94d3e77ee9dc39da1c1">scale8_video</a>( x, x);</div> +<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  <span class="keywordflow">return</span> <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( x, x);</div> <div class="line"><a name="l00463"></a><span class="lineno"> 463</span> }</div> <div class="line"><a name="l00464"></a><span class="lineno"> 464</span> </div> -<div class="line"><a name="l00466"></a><span class="lineno"><a class="line" href="group___dimming.html#ga3f94d2455e0aa92133f77af8747b5914"> 466</a></span> LIB8STATIC uint8_t <a class="code" href="group___dimming.html#ga3f94d2455e0aa92133f77af8747b5914">dim8_lin</a>( uint8_t x )</div> +<div class="line"><a name="l00466"></a><span class="lineno"><a class="line" href="group___dimming.html#ga40a13446a2022dc489be8b2a8f2fa494"> 466</a></span> LIB8STATIC uint8_t <a class="code" href="group___dimming.html#ga40a13446a2022dc489be8b2a8f2fa494">dim8_video</a>( uint8_t x)</div> <div class="line"><a name="l00467"></a><span class="lineno"> 467</span> {</div> -<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  <span class="keywordflow">if</span>( x & 0x80 ) {</div> -<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  x = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( x, x);</div> -<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  } <span class="keywordflow">else</span> {</div> -<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  x += 1;</div> -<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  x /= 2;</div> -<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  }</div> -<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  <span class="keywordflow">return</span> x;</div> -<div class="line"><a name="l00475"></a><span class="lineno"> 475</span> }</div> -<div class="line"><a name="l00476"></a><span class="lineno"> 476</span> </div> -<div class="line"><a name="l00478"></a><span class="lineno"><a class="line" href="group___dimming.html#gae8e36472a70f3016595048532d6c3a2d"> 478</a></span> LIB8STATIC uint8_t <a class="code" href="group___dimming.html#gae8e36472a70f3016595048532d6c3a2d">brighten8_raw</a>( uint8_t x)</div> -<div class="line"><a name="l00479"></a><span class="lineno"> 479</span> {</div> -<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  uint8_t ix = 255 - x;</div> -<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <span class="keywordflow">return</span> 255 - <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( ix, ix);</div> -<div class="line"><a name="l00482"></a><span class="lineno"> 482</span> }</div> -<div class="line"><a name="l00483"></a><span class="lineno"> 483</span> </div> -<div class="line"><a name="l00485"></a><span class="lineno"><a class="line" href="group___dimming.html#gad21876a676bcf26c47f957faed23f9bb"> 485</a></span> LIB8STATIC uint8_t <a class="code" href="group___dimming.html#gad21876a676bcf26c47f957faed23f9bb">brighten8_video</a>( uint8_t x)</div> -<div class="line"><a name="l00486"></a><span class="lineno"> 486</span> {</div> -<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  uint8_t ix = 255 - x;</div> -<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  <span class="keywordflow">return</span> 255 - <a class="code" href="group___scaling.html#ga333095ffa436c94d3e77ee9dc39da1c1">scale8_video</a>( ix, ix);</div> -<div class="line"><a name="l00489"></a><span class="lineno"> 489</span> }</div> -<div class="line"><a name="l00490"></a><span class="lineno"> 490</span> </div> -<div class="line"><a name="l00492"></a><span class="lineno"><a class="line" href="group___dimming.html#ga094bda002b416c66e57521fc93878830"> 492</a></span> LIB8STATIC uint8_t <a class="code" href="group___dimming.html#ga094bda002b416c66e57521fc93878830">brighten8_lin</a>( uint8_t x )</div> -<div class="line"><a name="l00493"></a><span class="lineno"> 493</span> {</div> -<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  uint8_t ix = 255 - x;</div> -<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  <span class="keywordflow">if</span>( ix & 0x80 ) {</div> -<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  ix = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( ix, ix);</div> -<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  } <span class="keywordflow">else</span> {</div> -<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  ix += 1;</div> -<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  ix /= 2;</div> -<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  }</div> -<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  <span class="keywordflow">return</span> 255 - ix;</div> -<div class="line"><a name="l00502"></a><span class="lineno"> 502</span> }</div> -<div class="line"><a name="l00503"></a><span class="lineno"> 503</span> </div> -<div class="line"><a name="l00505"></a><span class="lineno"> 505</span> <span class="preprocessor">#endif</span></div> -<div class="ttc" id="group___dimming_html_gae51352a3522bb8eae5e17dbee97aa1aa"><div class="ttname"><a href="group___dimming.html#gae51352a3522bb8eae5e17dbee97aa1aa">dim8_raw</a></div><div class="ttdeci">LIB8STATIC uint8_t dim8_raw(uint8_t x)</div><div class="ttdoc">Adjust a scaling value for dimming. </div><div class="ttdef"><b>Definition:</b> scale8.h:454</div></div> -<div class="ttc" id="group___dimming_html_ga094bda002b416c66e57521fc93878830"><div class="ttname"><a href="group___dimming.html#ga094bda002b416c66e57521fc93878830">brighten8_lin</a></div><div class="ttdeci">LIB8STATIC uint8_t brighten8_lin(uint8_t x)</div><div class="ttdoc">inverse of the dimming function, brighten a value </div><div class="ttdef"><b>Definition:</b> scale8.h:492</div></div> -<div class="ttc" id="group___scaling_html_gab341cef8d46232269bb70092fed9eb75"><div class="ttname"><a href="group___scaling.html#gab341cef8d46232269bb70092fed9eb75">scale8_video_LEAVING_R1_DIRTY</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8_video_LEAVING_R1_DIRTY(uint8_t i, fract8 scale)</div><div class="ttdoc">This version of scale8_video does not clean up the R1 register on AVR If you are doing several 'scale...</div><div class="ttdef"><b>Definition:</b> scale8.h:169</div></div> -<div class="ttc" id="group___scaling_html_ga6c160f8c36ce9b3c5eda68e4992010af"><div class="ttname"><a href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8(uint8_t i, fract8 scale)</div><div class="ttdoc">scale one byte by a second one, which is treated as the numerator of a fraction whose denominator is ...</div><div class="ttdef"><b>Definition:</b> scale8.h:14</div></div> -<div class="ttc" id="group___dimming_html_ga3f94d2455e0aa92133f77af8747b5914"><div class="ttname"><a href="group___dimming.html#ga3f94d2455e0aa92133f77af8747b5914">dim8_lin</a></div><div class="ttdeci">LIB8STATIC uint8_t dim8_lin(uint8_t x)</div><div class="ttdoc">Linear version of the dimming function that halves for values < 128. </div><div class="ttdef"><b>Definition:</b> scale8.h:466</div></div> -<div class="ttc" id="group___scaling_html_ga4204edd4a3f8aac7124a10f1f5cfccfe"><div class="ttname"><a href="group___scaling.html#ga4204edd4a3f8aac7124a10f1f5cfccfe">nscale8x2_video</a></div><div class="ttdeci">LIB8STATIC void nscale8x2_video(uint8_t &i, uint8_t &j, fract8 scale)</div><div class="ttdoc">scale two one byte values by a third one, which is treated as the numerator of a fraction whose demom...</div><div class="ttdef"><b>Definition:</b> scale8.h:322</div></div> -<div class="ttc" id="group___scaling_html_ga333095ffa436c94d3e77ee9dc39da1c1"><div class="ttname"><a href="group___scaling.html#ga333095ffa436c94d3e77ee9dc39da1c1">scale8_video</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8_video(uint8_t i, fract8 scale)</div><div class="ttdoc">The "video" version of scale8 guarantees that the output will be only be zero if one or both of the i...</div><div class="ttdef"><b>Definition:</b> scale8.h:67</div></div> -<div class="ttc" id="group___scaling_html_gaf34fde0746c9c2e5ed44f9c437a2267e"><div class="ttname"><a href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e">scale16by8</a></div><div class="ttdeci">LIB8STATIC uint16_t scale16by8(uint16_t i, fract8 scale)</div><div class="ttdoc">scale a 16-bit unsigned value by an 8-bit value, considered as numerator of a fraction whose denomina...</div><div class="ttdef"><b>Definition:</b> scale8.h:342</div></div> -<div class="ttc" id="group___scaling_html_ga5f6dde3d9398f4b389c96e759a3f7b80"><div class="ttname"><a href="group___scaling.html#ga5f6dde3d9398f4b389c96e759a3f7b80">nscale8_LEAVING_R1_DIRTY</a></div><div class="ttdeci">LIB8STATIC void nscale8_LEAVING_R1_DIRTY(uint8_t &i, fract8 scale)</div><div class="ttdoc">In place modifying version of scale8, also this version of nscale8 does not clean up the R1 register ...</div><div class="ttdef"><b>Definition:</b> scale8.h:144</div></div> -<div class="ttc" id="group___scaling_html_ga1ff8ac00ad78e22acc7bb7445bfdb145"><div class="ttname"><a href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a></div><div class="ttdeci">LIB8STATIC uint16_t scale16(uint16_t i, fract16 scale)</div><div class="ttdoc">scale a 16-bit unsigned value by a 16-bit value, considered as numerator of a fraction whose denomina...</div><div class="ttdef"><b>Definition:</b> scale8.h:378</div></div> -<div class="ttc" id="group___dimming_html_gae8e36472a70f3016595048532d6c3a2d"><div class="ttname"><a href="group___dimming.html#gae8e36472a70f3016595048532d6c3a2d">brighten8_raw</a></div><div class="ttdeci">LIB8STATIC uint8_t brighten8_raw(uint8_t x)</div><div class="ttdoc">inverse of the dimming function, brighten a value </div><div class="ttdef"><b>Definition:</b> scale8.h:478</div></div> -<div class="ttc" id="group___scaling_html_ga700b7f510f32e8c91385093c436c27d9"><div class="ttname"><a href="group___scaling.html#ga700b7f510f32e8c91385093c436c27d9">nscale8x3_video</a></div><div class="ttdeci">LIB8STATIC void nscale8x3_video(uint8_t &r, uint8_t &g, uint8_t &b, fract8 scale)</div><div class="ttdoc">scale three one byte values by a fourth one, which is treated as the numerator of a fraction whose de...</div><div class="ttdef"><b>Definition:</b> scale8.h:276</div></div> -<div class="ttc" id="group___dimming_html_gad21876a676bcf26c47f957faed23f9bb"><div class="ttname"><a href="group___dimming.html#gad21876a676bcf26c47f957faed23f9bb">brighten8_video</a></div><div class="ttdeci">LIB8STATIC uint8_t brighten8_video(uint8_t x)</div><div class="ttdoc">inverse of the dimming function, brighten a value </div><div class="ttdef"><b>Definition:</b> scale8.h:485</div></div> -<div class="ttc" id="group___scaling_html_ga39579fcf09743f15545fe0b831ca313c"><div class="ttname"><a href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8_LEAVING_R1_DIRTY(uint8_t i, fract8 scale)</div><div class="ttdoc">This version of scale8 does not clean up the R1 register on AVR If you are doing several 'scale8's in...</div><div class="ttdef"><b>Definition:</b> scale8.h:115</div></div> -<div class="ttc" id="group___scaling_html_ga572d0b441676c9d8ceb071fe8284b7e9"><div class="ttname"><a href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9">cleanup_R1</a></div><div class="ttdeci">LIB8STATIC void cleanup_R1()</div><div class="ttdoc">Clean up the r1 register after a series of *LEAVING_R1_DIRTY calls. </div><div class="ttdef"><b>Definition:</b> scale8.h:238</div></div> -<div class="ttc" id="group___scaling_html_ga6f419761a744efed4bae8875ac07aef0"><div class="ttname"><a href="group___scaling.html#ga6f419761a744efed4bae8875ac07aef0">nscale8x2</a></div><div class="ttdeci">LIB8STATIC void nscale8x2(uint8_t &i, uint8_t &j, fract8 scale)</div><div class="ttdoc">scale two one byte values by a third one, which is treated as the numerator of a fraction whose demom...</div><div class="ttdef"><b>Definition:</b> scale8.h:299</div></div> -<div class="ttc" id="group___scaling_html_ga2a580fcaa010558218faae95d1936635"><div class="ttname"><a href="group___scaling.html#ga2a580fcaa010558218faae95d1936635">nscale8_video_LEAVING_R1_DIRTY</a></div><div class="ttdeci">LIB8STATIC void nscale8_video_LEAVING_R1_DIRTY(uint8_t &i, fract8 scale)</div><div class="ttdoc">In place modifying version of scale8_video, also this version of nscale8_video does not clean up the ...</div><div class="ttdef"><b>Definition:</b> scale8.h:216</div></div> -<div class="ttc" id="group___scaling_html_ga39bf87e5526120889086cab19ac749b1"><div class="ttname"><a href="group___scaling.html#ga39bf87e5526120889086cab19ac749b1">nscale8x3</a></div><div class="ttdeci">LIB8STATIC void nscale8x3(uint8_t &r, uint8_t &g, uint8_t &b, fract8 scale)</div><div class="ttdoc">scale three one byte values by a fourth one, which is treated as the numerator of a fraction whose de...</div><div class="ttdef"><b>Definition:</b> scale8.h:253</div></div> -<div class="ttc" id="group___dimming_html_ga40a13446a2022dc489be8b2a8f2fa494"><div class="ttname"><a href="group___dimming.html#ga40a13446a2022dc489be8b2a8f2fa494">dim8_video</a></div><div class="ttdeci">LIB8STATIC uint8_t dim8_video(uint8_t x)</div><div class="ttdoc">Adjust a scaling value for dimming for video (value will never go below 1) </div><div class="ttdef"><b>Definition:</b> scale8.h:460</div></div> +<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  <span class="keywordflow">return</span> <a class="code" href="group___scaling.html#ga333095ffa436c94d3e77ee9dc39da1c1">scale8_video</a>( x, x);</div> +<div class="line"><a name="l00469"></a><span class="lineno"> 469</span> }</div> +<div class="line"><a name="l00470"></a><span class="lineno"> 470</span> </div> +<div class="line"><a name="l00472"></a><span class="lineno"><a class="line" href="group___dimming.html#ga3f94d2455e0aa92133f77af8747b5914"> 472</a></span> LIB8STATIC uint8_t <a class="code" href="group___dimming.html#ga3f94d2455e0aa92133f77af8747b5914">dim8_lin</a>( uint8_t x )</div> +<div class="line"><a name="l00473"></a><span class="lineno"> 473</span> {</div> +<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  <span class="keywordflow">if</span>( x & 0x80 ) {</div> +<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  x = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( x, x);</div> +<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  x += 1;</div> +<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  x /= 2;</div> +<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  }</div> +<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  <span class="keywordflow">return</span> x;</div> +<div class="line"><a name="l00481"></a><span class="lineno"> 481</span> }</div> +<div class="line"><a name="l00482"></a><span class="lineno"> 482</span> </div> +<div class="line"><a name="l00484"></a><span class="lineno"><a class="line" href="group___dimming.html#gae8e36472a70f3016595048532d6c3a2d"> 484</a></span> LIB8STATIC uint8_t <a class="code" href="group___dimming.html#gae8e36472a70f3016595048532d6c3a2d">brighten8_raw</a>( uint8_t x)</div> +<div class="line"><a name="l00485"></a><span class="lineno"> 485</span> {</div> +<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  uint8_t ix = 255 - x;</div> +<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  <span class="keywordflow">return</span> 255 - <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( ix, ix);</div> +<div class="line"><a name="l00488"></a><span class="lineno"> 488</span> }</div> +<div class="line"><a name="l00489"></a><span class="lineno"> 489</span> </div> +<div class="line"><a name="l00491"></a><span class="lineno"><a class="line" href="group___dimming.html#gad21876a676bcf26c47f957faed23f9bb"> 491</a></span> LIB8STATIC uint8_t <a class="code" href="group___dimming.html#gad21876a676bcf26c47f957faed23f9bb">brighten8_video</a>( uint8_t x)</div> +<div class="line"><a name="l00492"></a><span class="lineno"> 492</span> {</div> +<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  uint8_t ix = 255 - x;</div> +<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  <span class="keywordflow">return</span> 255 - <a class="code" href="group___scaling.html#ga333095ffa436c94d3e77ee9dc39da1c1">scale8_video</a>( ix, ix);</div> +<div class="line"><a name="l00495"></a><span class="lineno"> 495</span> }</div> +<div class="line"><a name="l00496"></a><span class="lineno"> 496</span> </div> +<div class="line"><a name="l00498"></a><span class="lineno"><a class="line" href="group___dimming.html#ga094bda002b416c66e57521fc93878830"> 498</a></span> LIB8STATIC uint8_t <a class="code" href="group___dimming.html#ga094bda002b416c66e57521fc93878830">brighten8_lin</a>( uint8_t x )</div> +<div class="line"><a name="l00499"></a><span class="lineno"> 499</span> {</div> +<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  uint8_t ix = 255 - x;</div> +<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  <span class="keywordflow">if</span>( ix & 0x80 ) {</div> +<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  ix = <a class="code" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>( ix, ix);</div> +<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  ix += 1;</div> +<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  ix /= 2;</div> +<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  }</div> +<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  <span class="keywordflow">return</span> 255 - ix;</div> +<div class="line"><a name="l00508"></a><span class="lineno"> 508</span> }</div> +<div class="line"><a name="l00509"></a><span class="lineno"> 509</span> </div> +<div class="line"><a name="l00511"></a><span class="lineno"> 511</span> <span class="preprocessor">#endif</span></div> +<div class="ttc" id="group___dimming_html_gae51352a3522bb8eae5e17dbee97aa1aa"><div class="ttname"><a href="group___dimming.html#gae51352a3522bb8eae5e17dbee97aa1aa">dim8_raw</a></div><div class="ttdeci">LIB8STATIC uint8_t dim8_raw(uint8_t x)</div><div class="ttdoc">Adjust a scaling value for dimming. </div><div class="ttdef"><b>Definition:</b> scale8.h:460</div></div> +<div class="ttc" id="group___dimming_html_ga094bda002b416c66e57521fc93878830"><div class="ttname"><a href="group___dimming.html#ga094bda002b416c66e57521fc93878830">brighten8_lin</a></div><div class="ttdeci">LIB8STATIC uint8_t brighten8_lin(uint8_t x)</div><div class="ttdoc">inverse of the dimming function, brighten a value </div><div class="ttdef"><b>Definition:</b> scale8.h:498</div></div> +<div class="ttc" id="group___scaling_html_gab341cef8d46232269bb70092fed9eb75"><div class="ttname"><a href="group___scaling.html#gab341cef8d46232269bb70092fed9eb75">scale8_video_LEAVING_R1_DIRTY</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8_video_LEAVING_R1_DIRTY(uint8_t i, fract8 scale)</div><div class="ttdoc">This version of scale8_video does not clean up the R1 register on AVR If you are doing several 'scale...</div><div class="ttdef"><b>Definition:</b> scale8.h:175</div></div> +<div class="ttc" id="group___scaling_html_ga6c160f8c36ce9b3c5eda68e4992010af"><div class="ttname"><a href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8(uint8_t i, fract8 scale)</div><div class="ttdoc">scale one byte by a second one, which is treated as the numerator of a fraction whose denominator is ...</div><div class="ttdef"><b>Definition:</b> scale8.h:20</div></div> +<div class="ttc" id="group___dimming_html_ga3f94d2455e0aa92133f77af8747b5914"><div class="ttname"><a href="group___dimming.html#ga3f94d2455e0aa92133f77af8747b5914">dim8_lin</a></div><div class="ttdeci">LIB8STATIC uint8_t dim8_lin(uint8_t x)</div><div class="ttdoc">Linear version of the dimming function that halves for values < 128. </div><div class="ttdef"><b>Definition:</b> scale8.h:472</div></div> +<div class="ttc" id="group___scaling_html_ga4204edd4a3f8aac7124a10f1f5cfccfe"><div class="ttname"><a href="group___scaling.html#ga4204edd4a3f8aac7124a10f1f5cfccfe">nscale8x2_video</a></div><div class="ttdeci">LIB8STATIC void nscale8x2_video(uint8_t &i, uint8_t &j, fract8 scale)</div><div class="ttdoc">scale two one byte values by a third one, which is treated as the numerator of a fraction whose demom...</div><div class="ttdef"><b>Definition:</b> scale8.h:328</div></div> +<div class="ttc" id="group___scaling_html_ga333095ffa436c94d3e77ee9dc39da1c1"><div class="ttname"><a href="group___scaling.html#ga333095ffa436c94d3e77ee9dc39da1c1">scale8_video</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8_video(uint8_t i, fract8 scale)</div><div class="ttdoc">The "video" version of scale8 guarantees that the output will be only be zero if one or both of the i...</div><div class="ttdef"><b>Definition:</b> scale8.h:73</div></div> +<div class="ttc" id="group___scaling_html_gaf34fde0746c9c2e5ed44f9c437a2267e"><div class="ttname"><a href="group___scaling.html#gaf34fde0746c9c2e5ed44f9c437a2267e">scale16by8</a></div><div class="ttdeci">LIB8STATIC uint16_t scale16by8(uint16_t i, fract8 scale)</div><div class="ttdoc">scale a 16-bit unsigned value by an 8-bit value, considered as numerator of a fraction whose denomina...</div><div class="ttdef"><b>Definition:</b> scale8.h:348</div></div> +<div class="ttc" id="group___scaling_html_ga5f6dde3d9398f4b389c96e759a3f7b80"><div class="ttname"><a href="group___scaling.html#ga5f6dde3d9398f4b389c96e759a3f7b80">nscale8_LEAVING_R1_DIRTY</a></div><div class="ttdeci">LIB8STATIC void nscale8_LEAVING_R1_DIRTY(uint8_t &i, fract8 scale)</div><div class="ttdoc">In place modifying version of scale8, also this version of nscale8 does not clean up the R1 register ...</div><div class="ttdef"><b>Definition:</b> scale8.h:150</div></div> +<div class="ttc" id="group___scaling_html_ga1ff8ac00ad78e22acc7bb7445bfdb145"><div class="ttname"><a href="group___scaling.html#ga1ff8ac00ad78e22acc7bb7445bfdb145">scale16</a></div><div class="ttdeci">LIB8STATIC uint16_t scale16(uint16_t i, fract16 scale)</div><div class="ttdoc">scale a 16-bit unsigned value by a 16-bit value, considered as numerator of a fraction whose denomina...</div><div class="ttdef"><b>Definition:</b> scale8.h:384</div></div> +<div class="ttc" id="group___dimming_html_gae8e36472a70f3016595048532d6c3a2d"><div class="ttname"><a href="group___dimming.html#gae8e36472a70f3016595048532d6c3a2d">brighten8_raw</a></div><div class="ttdeci">LIB8STATIC uint8_t brighten8_raw(uint8_t x)</div><div class="ttdoc">inverse of the dimming function, brighten a value </div><div class="ttdef"><b>Definition:</b> scale8.h:484</div></div> +<div class="ttc" id="group___scaling_html_ga700b7f510f32e8c91385093c436c27d9"><div class="ttname"><a href="group___scaling.html#ga700b7f510f32e8c91385093c436c27d9">nscale8x3_video</a></div><div class="ttdeci">LIB8STATIC void nscale8x3_video(uint8_t &r, uint8_t &g, uint8_t &b, fract8 scale)</div><div class="ttdoc">scale three one byte values by a fourth one, which is treated as the numerator of a fraction whose de...</div><div class="ttdef"><b>Definition:</b> scale8.h:282</div></div> +<div class="ttc" id="group___dimming_html_gad21876a676bcf26c47f957faed23f9bb"><div class="ttname"><a href="group___dimming.html#gad21876a676bcf26c47f957faed23f9bb">brighten8_video</a></div><div class="ttdeci">LIB8STATIC uint8_t brighten8_video(uint8_t x)</div><div class="ttdoc">inverse of the dimming function, brighten a value </div><div class="ttdef"><b>Definition:</b> scale8.h:491</div></div> +<div class="ttc" id="group___scaling_html_ga39579fcf09743f15545fe0b831ca313c"><div class="ttname"><a href="group___scaling.html#ga39579fcf09743f15545fe0b831ca313c">scale8_LEAVING_R1_DIRTY</a></div><div class="ttdeci">LIB8STATIC uint8_t scale8_LEAVING_R1_DIRTY(uint8_t i, fract8 scale)</div><div class="ttdoc">This version of scale8 does not clean up the R1 register on AVR If you are doing several 'scale8's in...</div><div class="ttdef"><b>Definition:</b> scale8.h:121</div></div> +<div class="ttc" id="group___scaling_html_ga572d0b441676c9d8ceb071fe8284b7e9"><div class="ttname"><a href="group___scaling.html#ga572d0b441676c9d8ceb071fe8284b7e9">cleanup_R1</a></div><div class="ttdeci">LIB8STATIC void cleanup_R1()</div><div class="ttdoc">Clean up the r1 register after a series of *LEAVING_R1_DIRTY calls. </div><div class="ttdef"><b>Definition:</b> scale8.h:244</div></div> +<div class="ttc" id="group___scaling_html_ga6f419761a744efed4bae8875ac07aef0"><div class="ttname"><a href="group___scaling.html#ga6f419761a744efed4bae8875ac07aef0">nscale8x2</a></div><div class="ttdeci">LIB8STATIC void nscale8x2(uint8_t &i, uint8_t &j, fract8 scale)</div><div class="ttdoc">scale two one byte values by a third one, which is treated as the numerator of a fraction whose demom...</div><div class="ttdef"><b>Definition:</b> scale8.h:305</div></div> +<div class="ttc" id="group___scaling_html_ga2a580fcaa010558218faae95d1936635"><div class="ttname"><a href="group___scaling.html#ga2a580fcaa010558218faae95d1936635">nscale8_video_LEAVING_R1_DIRTY</a></div><div class="ttdeci">LIB8STATIC void 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class="ttdoc">Adjust a scaling value for dimming for video (value will never go below 1) </div><div class="ttdef"><b>Definition:</b> scale8.h:466</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/search/all_10.js b/docs/3.1/search/all_10.js index a40ac5d5..483676f6 100644 --- a/docs/3.1/search/all_10.js +++ b/docs/3.1/search/all_10.js @@ -2,6 +2,7 @@ var searchData= [ ['q',['q',['../classq.html',1,'']]], ['qadd7',['qadd7',['../group___math.html#gadf60ccff727f52078aecdd5873b6f0bc',1,'math8.h']]], + ['qadd8',['qadd8',['../group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f',1,'math8.h']]], 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['qmul8',['qmul8',['../group___math.html#ga9d113e85065df7c9006704ea6b6dcda4',1,'math8.h']]], ['qsub8',['qsub8',['../group___math.html#gaaaa16f47aca46653d51793b1af177587',1,'math8.h']]] ]; diff --git a/docs/3.1/struct_c_h_s_v-members.html b/docs/3.1/struct_c_h_s_v-members.html index 030e9921..1efcf6a1 100644 --- a/docs/3.1/struct_c_h_s_v-members.html +++ b/docs/3.1/struct_c_h_s_v-members.html @@ -109,7 +109,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/struct_c_h_s_v.html b/docs/3.1/struct_c_h_s_v.html index f3b1828d..5df8e002 100644 --- a/docs/3.1/struct_c_h_s_v.html +++ b/docs/3.1/struct_c_h_s_v.html @@ -165,7 +165,7 @@ union {</td></tr> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/struct_c_r_g_b-members.html b/docs/3.1/struct_c_r_g_b-members.html index 47da9c27..47bc5d13 100644 --- a/docs/3.1/struct_c_r_g_b-members.html +++ b/docs/3.1/struct_c_r_g_b-members.html @@ -299,7 +299,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/struct_c_r_g_b.html b/docs/3.1/struct_c_r_g_b.html index 2b0007f3..800a9dfc 100644 --- a/docs/3.1/struct_c_r_g_b.html +++ b/docs/3.1/struct_c_r_g_b.html @@ -477,7 +477,7 @@ union {</td></tr> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/struct_multi_pixel_controller-members.html b/docs/3.1/struct_multi_pixel_controller-members.html index 2bed0e80..36295425 100644 --- a/docs/3.1/struct_multi_pixel_controller-members.html +++ b/docs/3.1/struct_multi_pixel_controller-members.html @@ -143,7 +143,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/struct_multi_pixel_controller.html b/docs/3.1/struct_multi_pixel_controller.html index da4386e9..ab9d6af1 100644 --- a/docs/3.1/struct_multi_pixel_controller.html +++ b/docs/3.1/struct_multi_pixel_controller.html @@ -244,10 +244,10 @@ int </td><td class="memItemRight" valign="bottom"><b>mOffsets</b> [LANES]</ int </td><td class="memItemRight" valign="bottom"><b>lane</b> { return pc.mData[pc.mOffsets[lane] + RO(SLOT)]</td></tr> <tr class="separator:a6d2b34f8f4ff00e5762e953df30b1aff"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa2a8106eb1be28b347103bacfcd926d6"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa2a8106eb1be28b347103bacfcd926d6"></a> -uint8_t </td><td class="memItemRight" valign="bottom"><b>b</b> { return b ? qadd8(b, pc.d[RO(SLOT)]) : 0</td></tr> +uint8_t </td><td class="memItemRight" valign="bottom"><b>b</b> { return b ? <a class="el" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>(b, pc.d[RO(SLOT)]) : 0</td></tr> <tr class="separator:aa2a8106eb1be28b347103bacfcd926d6"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0fb73042b0664237168dfc4c619301f8"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a0fb73042b0664237168dfc4c619301f8"></a> -uint8_t uint8_t </td><td class="memItemRight" valign="bottom"><b>d</b> { return b ? qadd8(b,d) : 0</td></tr> +uint8_t uint8_t </td><td class="memItemRight" valign="bottom"><b>d</b> { return b ? <a class="el" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>(b,d) : 0</td></tr> <tr class="separator:a0fb73042b0664237168dfc4c619301f8"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a3b4cabaa8efcacda588a216d2f867ba2"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3b4cabaa8efcacda588a216d2f867ba2"></a> uint8_t uint8_t </td><td class="memItemRight" valign="bottom"><b>scale</b> { return <a class="el" href="group___scaling.html#ga6c160f8c36ce9b3c5eda68e4992010af">scale8</a>(b, scale)</td></tr> @@ -268,7 +268,7 @@ int uint8_t </td><td class="memItemRight" valign="bottom"><b>scale</b> { re </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/struct_pixel_controller-members.html b/docs/3.1/struct_pixel_controller-members.html index 40a12487..69fd4be2 100644 --- a/docs/3.1/struct_pixel_controller-members.html +++ b/docs/3.1/struct_pixel_controller-members.html @@ -125,7 +125,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/struct_pixel_controller.html b/docs/3.1/struct_pixel_controller.html index b1f0f98c..6f327db0 100644 --- a/docs/3.1/struct_pixel_controller.html +++ b/docs/3.1/struct_pixel_controller.html @@ -213,7 +213,7 @@ uint8_t </td><td class="memItemRight" valign="bottom"><b>e</b> [3]</td></tr uint8_t </td><td class="memItemRight" valign="bottom"><b>mAdvance</b></td></tr> <tr class="separator:a0441a5caab1fd894613be45fc5cc74ad"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a59c41a4f80039f205f172c275e3c508f"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a59c41a4f80039f205f172c275e3c508f"></a> -uint8_t </td><td class="memItemRight" valign="bottom"><b>b</b> { return b ? qadd8(b, pc.d[RO(SLOT)]) : 0</td></tr> +uint8_t </td><td class="memItemRight" valign="bottom"><b>b</b> { return b ? <a class="el" href="group___math.html#ga38e9f9a8830353f9cbfecad7c8758b1f">qadd8</a>(b, pc.d[RO(SLOT)]) : 0</td></tr> <tr class="separator:a59c41a4f80039f205f172c275e3c508f"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> @@ -302,7 +302,7 @@ template<EOrder RGB_ORDER> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/structsub4-members.html b/docs/3.1/structsub4-members.html index cab3d1f9..0ed8aa36 100644 --- a/docs/3.1/structsub4-members.html +++ b/docs/3.1/structsub4-members.html @@ -127,7 +127,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/structsub4.html b/docs/3.1/structsub4.html index fb700443..e530a7fa 100644 --- a/docs/3.1/structsub4.html +++ b/docs/3.1/structsub4.html @@ -205,7 +205,7 @@ uint32_t </td><td class="memItemRight" valign="bottom"><b>d7</b>:1</td></tr </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/todo.html b/docs/3.1/todo.html index bf0182a5..622cc71c 100644 --- a/docs/3.1/todo.html +++ b/docs/3.1/todo.html @@ -94,7 +94,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </div></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/trig8_8h_source.html b/docs/3.1/trig8_8h_source.html index ad734bbc..5d73584a 100644 --- a/docs/3.1/trig8_8h_source.html +++ b/docs/3.1/trig8_8h_source.html @@ -95,232 +95,210 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define __INC_LIB8TION_TRIG_H</span></div> <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div> <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> </div> -<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div> -<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// sin16 & cos16:</span></div> -<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// Fast 16-bit approximations of sin(x) & cos(x).</span></div> -<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// Input angle is an unsigned int from 0-65535.</span></div> -<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// Output is signed int from -32767 to 32767.</span></div> -<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">//</span></div> -<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// This approximation never varies more than 0.69%</span></div> -<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">// from the floating point value you'd get by doing</span></div> -<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">// float s = sin( x ) * 32767.0;</span></div> -<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">//</span></div> -<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">// Don't use this approximation for calculating the</span></div> -<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">// trajectory of a rocket to Mars, but it's great</span></div> -<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment">// for art projects and LED displays.</span></div> -<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment">//</span></div> -<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">// On Arduino/AVR, this approximation is more than</span></div> -<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment">// 10X faster than floating point sin(x) and cos(x)</span></div> -<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div> -<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#if defined(__AVR__)</span></div> -<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#define sin16 sin16_avr</span></div> -<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#define sin16 sin16_C</span></div> -<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div> -<div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="group___trig.html#ga660ff60bfc5116525e50187de72009fc"> 38</a></span> LIB8STATIC int16_t <a class="code" href="group___trig.html#ga660ff60bfc5116525e50187de72009fc">sin16_avr</a>( uint16_t theta )</div> -<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> {</div> -<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keyword">static</span> <span class="keyword">const</span> uint8_t data[] =</div> -<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  { 0, 0, 49, 0, 6393%256, 6393/256, 48, 0,</div> -<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  12539%256, 12539/256, 44, 0, 18204%256, 18204/256, 38, 0,</div> -<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  23170%256, 23170/256, 31, 0, 27245%256, 27245/256, 23, 0,</div> -<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  30273%256, 30273/256, 14, 0, 32137%256, 32137/256, 4 <span class="comment">/*,0*/</span> };</div> -<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div> -<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  uint16_t offset = (theta & 0x3FFF);</div> -<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div> -<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="comment">// AVR doesn't have a multi-bit shift instruction,</span></div> -<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="comment">// so if we say "offset >>= 3", gcc makes a tiny loop.</span></div> -<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="comment">// Inserting empty volatile statements between each</span></div> -<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="comment">// bit shift forces gcc to unroll the loop.</span></div> -<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  offset >>= 1; <span class="comment">// 0..8191</span></div> -<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(<span class="stringliteral">""</span>);</div> -<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  offset >>= 1; <span class="comment">// 0..4095</span></div> -<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(<span class="stringliteral">""</span>);</div> -<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  offset >>= 1; <span class="comment">// 0..2047</span></div> -<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div> -<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">if</span>( theta & 0x4000 ) offset = 2047 - offset;</div> -<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div> -<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  uint8_t sectionX4;</div> -<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  sectionX4 = offset / 256;</div> -<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  sectionX4 *= 4;</div> -<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div> -<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  uint8_t m;</div> -<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div> -<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keyword">union </span>{</div> -<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  uint16_t b;</div> -<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keyword">struct </span>{</div> -<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  uint8_t blo;</div> -<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  uint8_t bhi;</div> -<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  };</div> -<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  } u;</div> +<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div> +<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#if defined(__AVR__)</span></div> +<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#define sin16 sin16_avr</span></div> +<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#define sin16 sin16_C</span></div> +<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div> +<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> LIB8STATIC int16_t sin16_avr( uint16_t theta )</div> +<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> {</div> +<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keyword">static</span> <span class="keyword">const</span> uint8_t data[] =</div> +<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  { 0, 0, 49, 0, 6393%256, 6393/256, 48, 0,</div> +<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  12539%256, 12539/256, 44, 0, 18204%256, 18204/256, 38, 0,</div> +<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  23170%256, 23170/256, 31, 0, 27245%256, 27245/256, 23, 0,</div> +<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  30273%256, 30273/256, 14, 0, 32137%256, 32137/256, 4 <span class="comment">/*,0*/</span> };</div> +<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div> +<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  uint16_t offset = (theta & 0x3FFF);</div> +<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div> +<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="comment">// AVR doesn't have a multi-bit shift instruction,</span></div> +<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="comment">// so if we say "offset >>= 3", gcc makes a tiny loop.</span></div> +<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="comment">// Inserting empty volatile statements between each</span></div> +<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="comment">// bit shift forces gcc to unroll the loop.</span></div> +<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  offset >>= 1; <span class="comment">// 0..8191</span></div> +<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(<span class="stringliteral">""</span>);</div> +<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  offset >>= 1; <span class="comment">// 0..4095</span></div> +<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(<span class="stringliteral">""</span>);</div> +<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  offset >>= 1; <span class="comment">// 0..2047</span></div> +<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div> +<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordflow">if</span>( theta & 0x4000 ) offset = 2047 - offset;</div> +<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div> +<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  uint8_t sectionX4;</div> +<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  sectionX4 = offset / 256;</div> +<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  sectionX4 *= 4;</div> +<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div> +<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  uint8_t m;</div> +<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div> +<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keyword">union </span>{</div> +<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  uint16_t b;</div> +<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keyword">struct </span>{</div> +<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  uint8_t blo;</div> +<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  uint8_t bhi;</div> +<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  };</div> +<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  } u;</div> +<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div> +<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="comment">//in effect u.b = blo + (256 * bhi);</span></div> +<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  u.blo = data[ sectionX4 ];</div> +<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  u.bhi = data[ sectionX4 + 1];</div> +<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  m = data[ sectionX4 + 2];</div> +<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div> +<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  uint8_t secoffset8 = (uint8_t)(offset) / 2;</div> +<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div> +<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  uint16_t mx = m * secoffset8;</div> <div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div> -<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="comment">//in effect u.b = blo + (256 * bhi);</span></div> -<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  u.blo = data[ sectionX4 ];</div> -<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  u.bhi = data[ sectionX4 + 1];</div> -<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  m = data[ sectionX4 + 2];</div> -<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div> -<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  uint8_t secoffset8 = (uint8_t)(offset) / 2;</div> -<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div> -<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  uint16_t mx = m * secoffset8;</div> -<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div> -<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  int16_t y = mx + u.b;</div> -<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordflow">if</span>( theta & 0x8000 ) y = -y;</div> -<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div> -<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keywordflow">return</span> y;</div> -<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> }</div> -<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div> -<div class="line"><a name="l00096"></a><span class="lineno"><a class="line" href="group___trig.html#ga0890962cb06b267617f4b06d7e9be5eb"> 96</a></span> LIB8STATIC int16_t <a class="code" href="group___trig.html#ga0890962cb06b267617f4b06d7e9be5eb">sin16_C</a>( uint16_t theta )</div> -<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> {</div> -<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keyword">static</span> <span class="keyword">const</span> uint16_t base[] =</div> -<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  { 0, 6393, 12539, 18204, 23170, 27245, 30273, 32137 };</div> -<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keyword">static</span> <span class="keyword">const</span> uint8_t slope[] =</div> -<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  { 49, 48, 44, 38, 31, 23, 14, 4 };</div> +<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  int16_t y = mx + u.b;</div> +<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keywordflow">if</span>( theta & 0x8000 ) y = -y;</div> +<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div> +<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordflow">return</span> y;</div> +<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> }</div> +<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div> +<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> LIB8STATIC int16_t sin16_C( uint16_t theta )</div> +<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> {</div> +<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keyword">static</span> <span class="keyword">const</span> uint16_t base[] =</div> +<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  { 0, 6393, 12539, 18204, 23170, 27245, 30273, 32137 };</div> +<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keyword">static</span> <span class="keyword">const</span> uint8_t slope[] =</div> +<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  { 49, 48, 44, 38, 31, 23, 14, 4 };</div> +<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div> +<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  uint16_t offset = (theta & 0x3FFF) >> 3; <span class="comment">// 0..2047</span></div> +<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keywordflow">if</span>( theta & 0x4000 ) offset = 2047 - offset;</div> +<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> </div> +<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  uint8_t section = offset / 256; <span class="comment">// 0..7</span></div> +<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  uint16_t b = base[section];</div> +<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  uint8_t m = slope[section];</div> +<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div> +<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  uint8_t secoffset8 = (uint8_t)(offset) / 2;</div> <div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div> -<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  uint16_t offset = (theta & 0x3FFF) >> 3; <span class="comment">// 0..2047</span></div> -<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">if</span>( theta & 0x4000 ) offset = 2047 - offset;</div> +<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  uint16_t mx = m * secoffset8;</div> +<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  int16_t y = mx + b;</div> <div class="line"><a name="l00105"></a><span class="lineno"> 105</span> </div> -<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  uint8_t section = offset / 256; <span class="comment">// 0..7</span></div> -<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  uint16_t b = base[section];</div> -<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  uint8_t m = slope[section];</div> -<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div> -<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  uint8_t secoffset8 = (uint8_t)(offset) / 2;</div> +<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">if</span>( theta & 0x8000 ) y = -y;</div> +<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div> +<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keywordflow">return</span> y;</div> +<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> }</div> +<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div> <div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div> -<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  uint16_t mx = m * secoffset8;</div> -<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  int16_t y = mx + b;</div> -<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div> -<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordflow">if</span>( theta & 0x8000 ) y = -y;</div> -<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> </div> -<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordflow">return</span> y;</div> -<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> }</div> -<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> </div> -<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div> -<div class="line"><a name="l00128"></a><span class="lineno"><a class="line" href="group___trig.html#ga056952ebed39f55880bb353857b47075"> 128</a></span> LIB8STATIC int16_t <a class="code" href="group___trig.html#ga056952ebed39f55880bb353857b47075">cos16</a>( uint16_t theta)</div> -<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> {</div> -<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordflow">return</span> sin16( theta + 16384);</div> -<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> }</div> -<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div> -<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div> -<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="comment">// sin8 & cos8</span></div> -<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="comment">// Fast 8-bit approximations of sin(x) & cos(x).</span></div> -<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="comment">// Input angle is an unsigned int from 0-255.</span></div> -<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="comment">// Output is an unsigned int from 0 to 255.</span></div> -<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="comment">//</span></div> -<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="comment">// This approximation can vary to to 2%</span></div> -<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="comment">// from the floating point value you'd get by doing</span></div> -<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="comment">// float s = (sin( x ) * 128.0) + 128;</span></div> -<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="comment">//</span></div> -<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="comment">// Don't use this approximation for calculating the</span></div> -<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="comment">// "real" trigonometric calculations, but it's great</span></div> -<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="comment">// for art projects and LED displays.</span></div> -<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="comment">//</span></div> -<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="comment">// On Arduino/AVR, this approximation is more than</span></div> -<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="comment">// 20X faster than floating point sin(x) and cos(x)</span></div> +<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> LIB8STATIC int16_t cos16( uint16_t theta)</div> +<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> {</div> +<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">return</span> sin16( theta + 16384);</div> +<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> }</div> +<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> </div> +<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> </div> +<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="comment">// sin8 & cos8</span></div> +<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment">// Fast 8-bit approximations of sin(x) & cos(x).</span></div> +<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="comment">// Input angle is an unsigned int from 0-255.</span></div> +<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="comment">// Output is an unsigned int from 0 to 255.</span></div> +<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment">//</span></div> +<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="comment">// This approximation can vary to to 2%</span></div> +<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="comment">// from the floating point value you'd get by doing</span></div> +<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="comment">// float s = (sin( x ) * 128.0) + 128;</span></div> +<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="comment">//</span></div> +<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="comment">// Don't use this approximation for calculating the</span></div> +<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="comment">// "real" trigonometric calculations, but it's great</span></div> +<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="comment">// for art projects and LED displays.</span></div> +<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="comment">//</span></div> +<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="comment">// On Arduino/AVR, this approximation is more than</span></div> +<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="comment">// 20X faster than floating point sin(x) and cos(x)</span></div> +<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div> +<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="preprocessor">#if defined(__AVR__) && !defined(LIB8_ATTINY)</span></div> +<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="preprocessor">#define sin8 sin8_avr</span></div> +<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="preprocessor">#else</span></div> +<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="preprocessor">#define sin8 sin8_C</span></div> +<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="preprocessor">#endif</span></div> +<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div> +<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div> +<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="keyword">const</span> uint8_t b_m16_interleave[] = { 0, 49, 49, 41, 90, 27, 117, 10 };</div> <div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div> -<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="preprocessor">#if defined(__AVR__) && !defined(LIB8_ATTINY)</span></div> -<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="preprocessor">#define sin8 sin8_avr</span></div> -<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="preprocessor">#else</span></div> -<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="preprocessor">#define sin8 sin8_C</span></div> -<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="preprocessor">#endif</span></div> -<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div> -<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div> -<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="keyword">const</span> uint8_t b_m16_interleave[] = { 0, 49, 49, 41, 90, 27, 117, 10 };</div> -<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> </div> -<div class="line"><a name="l00167"></a><span class="lineno"><a class="line" href="group___trig.html#ga6aa1f993cbbc427d80da1ee2ccca86e7"> 167</a></span> LIB8STATIC uint8_t <a class="code" href="group___trig.html#ga6aa1f993cbbc427d80da1ee2ccca86e7">sin8_avr</a>( uint8_t theta)</div> -<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> {</div> -<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  uint8_t offset = theta;</div> -<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div> -<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="stringliteral">"sbrc %[theta],6 \n\t"</span></div> -<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="stringliteral">"com %[offset] \n\t"</span></div> -<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  : [theta] <span class="stringliteral">"+r"</span> (theta), [offset] <span class="stringliteral">"+r"</span> (offset)</div> -<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  );</div> -<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div> -<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  offset &= 0x3F; <span class="comment">// 0..63</span></div> -<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div> -<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  uint8_t secoffset = offset & 0x0F; <span class="comment">// 0..15</span></div> -<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">if</span>( theta & 0x40) secoffset++;</div> -<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> </div> -<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  uint8_t m16; uint8_t b;</div> +<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> LIB8STATIC uint8_t sin8_avr( uint8_t theta)</div> +<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> {</div> +<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  uint8_t offset = theta;</div> +<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div> +<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="stringliteral">"sbrc %[theta],6 \n\t"</span></div> +<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="stringliteral">"com %[offset] \n\t"</span></div> +<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  : [theta] <span class="stringliteral">"+r"</span> (theta), [offset] <span class="stringliteral">"+r"</span> (offset)</div> +<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  );</div> +<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> </div> +<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  offset &= 0x3F; <span class="comment">// 0..63</span></div> +<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div> +<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  uint8_t secoffset = offset & 0x0F; <span class="comment">// 0..15</span></div> +<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordflow">if</span>( theta & 0x40) secoffset++;</div> +<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div> +<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  uint8_t m16; uint8_t b;</div> +<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> </div> +<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  uint8_t section = offset >> 4; <span class="comment">// 0..3</span></div> +<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  uint8_t s2 = section * 2;</div> +<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> </div> +<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keyword">const</span> uint8_t* p = b_m16_interleave;</div> +<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  p += s2;</div> +<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  b = *p;</div> +<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  p++;</div> +<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  m16 = *p;</div> <div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div> -<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  uint8_t section = offset >> 4; <span class="comment">// 0..3</span></div> -<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  uint8_t s2 = section * 2;</div> -<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> </div> -<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keyword">const</span> uint8_t* p = b_m16_interleave;</div> -<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  p += s2;</div> -<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  b = *p;</div> -<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  p++;</div> -<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  m16 = *p;</div> -<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> </div> -<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  uint8_t mx;</div> -<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  uint8_t xr1;</div> -<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> -<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="stringliteral">"mul %[m16],%[secoffset] \n\t"</span></div> -<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="stringliteral">"mov %[mx],r0 \n\t"</span></div> -<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="stringliteral">"mov %[xr1],r1 \n\t"</span></div> -<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="stringliteral">"eor r1, r1 \n\t"</span></div> -<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="stringliteral">"swap %[mx] \n\t"</span></div> -<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="stringliteral">"andi %[mx],0x0F \n\t"</span></div> -<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="stringliteral">"swap %[xr1] \n\t"</span></div> -<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="stringliteral">"andi %[xr1], 0xF0 \n\t"</span></div> -<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="stringliteral">"or %[mx], %[xr1] \n\t"</span></div> -<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  : [mx] <span class="stringliteral">"=r"</span> (mx), [xr1] <span class="stringliteral">"=r"</span> (xr1)</div> -<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  : [m16] <span class="stringliteral">"r"</span> (m16), [secoffset] <span class="stringliteral">"r"</span> (secoffset)</div> -<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  );</div> +<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  uint8_t mx;</div> +<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  uint8_t xr1;</div> +<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keyword">asm</span> <span class="keyword">volatile</span>(</div> +<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="stringliteral">"mul %[m16],%[secoffset] \n\t"</span></div> +<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="stringliteral">"mov %[mx],r0 \n\t"</span></div> +<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="stringliteral">"mov %[xr1],r1 \n\t"</span></div> +<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="stringliteral">"eor r1, r1 \n\t"</span></div> +<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="stringliteral">"swap %[mx] \n\t"</span></div> +<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="stringliteral">"andi %[mx],0x0F \n\t"</span></div> +<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="stringliteral">"swap %[xr1] \n\t"</span></div> +<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="stringliteral">"andi %[xr1], 0xF0 \n\t"</span></div> +<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="stringliteral">"or %[mx], %[xr1] \n\t"</span></div> +<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  : [mx] <span class="stringliteral">"=r"</span> (mx), [xr1] <span class="stringliteral">"=r"</span> (xr1)</div> +<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  : [m16] <span class="stringliteral">"r"</span> (m16), [secoffset] <span class="stringliteral">"r"</span> (secoffset)</div> +<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  );</div> +<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> </div> +<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  int8_t y = mx + b;</div> +<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordflow">if</span>( theta & 0x80 ) y = -y;</div> +<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> </div> +<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  y += 128;</div> +<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> </div> +<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordflow">return</span> y;</div> +<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> }</div> +<div class="line"><a name="l00207"></a><span class="lineno"> 207</span> </div> <div class="line"><a name="l00208"></a><span class="lineno"> 208</span> </div> -<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  int8_t y = mx + b;</div> -<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordflow">if</span>( theta & 0x80 ) y = -y;</div> -<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> </div> -<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  y += 128;</div> -<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> </div> -<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordflow">return</span> y;</div> -<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> }</div> -<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> </div> -<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> </div> -<div class="line"><a name="l00225"></a><span class="lineno"><a class="line" href="group___trig.html#ga46933a9b42921c6605588268d11f7c1e"> 225</a></span> LIB8STATIC uint8_t <a class="code" href="group___trig.html#ga46933a9b42921c6605588268d11f7c1e">sin8_C</a>( uint8_t theta)</div> -<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> {</div> -<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  uint8_t offset = theta;</div> -<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keywordflow">if</span>( theta & 0x40 ) {</div> -<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  offset = (uint8_t)255 - offset;</div> -<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  }</div> -<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  offset &= 0x3F; <span class="comment">// 0..63</span></div> -<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div> -<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  uint8_t secoffset = offset & 0x0F; <span class="comment">// 0..15</span></div> -<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keywordflow">if</span>( theta & 0x40) secoffset++;</div> -<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> </div> -<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  uint8_t section = offset >> 4; <span class="comment">// 0..3</span></div> -<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  uint8_t s2 = section * 2;</div> -<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keyword">const</span> uint8_t* p = b_m16_interleave;</div> -<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  p += s2;</div> -<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  uint8_t b = *p;</div> -<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  p++;</div> -<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  uint8_t m16 = *p;</div> -<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> </div> -<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  uint8_t mx = (m16 * secoffset) >> 4;</div> -<div class="line"><a name="l00245"></a><span class="lineno"> 245</span> </div> -<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  int8_t y = mx + b;</div> -<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordflow">if</span>( theta & 0x80 ) y = -y;</div> -<div class="line"><a name="l00248"></a><span class="lineno"> 248</span> </div> -<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  y += 128;</div> -<div class="line"><a name="l00250"></a><span class="lineno"> 250</span> </div> -<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">return</span> y;</div> -<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> }</div> -<div class="line"><a name="l00253"></a><span class="lineno"> 253</span> </div> -<div class="line"><a name="l00261"></a><span class="lineno"><a class="line" href="group___trig.html#ga4432f985c94f5bff715db402d767b0e8"> 261</a></span> LIB8STATIC uint8_t <a class="code" href="group___trig.html#ga4432f985c94f5bff715db402d767b0e8">cos8</a>( uint8_t theta)</div> -<div class="line"><a name="l00262"></a><span class="lineno"> 262</span> {</div> -<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keywordflow">return</span> sin8( theta + 64);</div> -<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> }</div> -<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> </div> -<div class="line"><a name="l00267"></a><span class="lineno"> 267</span> <span class="preprocessor">#endif</span></div> -<div class="ttc" id="group___trig_html_ga056952ebed39f55880bb353857b47075"><div class="ttname"><a href="group___trig.html#ga056952ebed39f55880bb353857b47075">cos16</a></div><div class="ttdeci">LIB8STATIC int16_t cos16(uint16_t theta)</div><div class="ttdoc">Fast 16-bit approximation of cos(x). </div><div class="ttdef"><b>Definition:</b> trig8.h:128</div></div> -<div class="ttc" id="group___trig_html_ga4432f985c94f5bff715db402d767b0e8"><div class="ttname"><a href="group___trig.html#ga4432f985c94f5bff715db402d767b0e8">cos8</a></div><div class="ttdeci">LIB8STATIC uint8_t cos8(uint8_t theta)</div><div class="ttdoc">Fast 8-bit approximation of cos(x). </div><div class="ttdef"><b>Definition:</b> trig8.h:261</div></div> -<div class="ttc" id="group___trig_html_ga6aa1f993cbbc427d80da1ee2ccca86e7"><div class="ttname"><a href="group___trig.html#ga6aa1f993cbbc427d80da1ee2ccca86e7">sin8_avr</a></div><div class="ttdeci">LIB8STATIC uint8_t sin8_avr(uint8_t theta)</div><div class="ttdoc">Fast 8-bit approximation of sin(x). </div><div class="ttdef"><b>Definition:</b> trig8.h:167</div></div> -<div class="ttc" id="group___trig_html_ga0890962cb06b267617f4b06d7e9be5eb"><div class="ttname"><a href="group___trig.html#ga0890962cb06b267617f4b06d7e9be5eb">sin16_C</a></div><div class="ttdeci">LIB8STATIC int16_t sin16_C(uint16_t theta)</div><div class="ttdoc">Fast 16-bit approximation of sin(x). </div><div class="ttdef"><b>Definition:</b> trig8.h:96</div></div> -<div class="ttc" id="group___trig_html_ga660ff60bfc5116525e50187de72009fc"><div class="ttname"><a href="group___trig.html#ga660ff60bfc5116525e50187de72009fc">sin16_avr</a></div><div class="ttdeci">LIB8STATIC int16_t sin16_avr(uint16_t theta)</div><div class="ttdoc">Fast 16-bit approximation of sin(x). </div><div class="ttdef"><b>Definition:</b> trig8.h:38</div></div> -<div class="ttc" id="group___trig_html_ga46933a9b42921c6605588268d11f7c1e"><div class="ttname"><a href="group___trig.html#ga46933a9b42921c6605588268d11f7c1e">sin8_C</a></div><div class="ttdeci">LIB8STATIC uint8_t sin8_C(uint8_t theta)</div><div class="ttdoc">Fast 8-bit approximation of sin(x). </div><div class="ttdef"><b>Definition:</b> trig8.h:225</div></div> +<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> LIB8STATIC uint8_t sin8_C( uint8_t theta)</div> +<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> {</div> +<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  uint8_t offset = theta;</div> +<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordflow">if</span>( theta & 0x40 ) {</div> +<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  offset = (uint8_t)255 - offset;</div> +<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  }</div> +<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  offset &= 0x3F; <span class="comment">// 0..63</span></div> +<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> </div> +<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  uint8_t secoffset = offset & 0x0F; <span class="comment">// 0..15</span></div> +<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">if</span>( theta & 0x40) secoffset++;</div> +<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> </div> +<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  uint8_t section = offset >> 4; <span class="comment">// 0..3</span></div> +<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  uint8_t s2 = section * 2;</div> +<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keyword">const</span> uint8_t* p = b_m16_interleave;</div> +<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  p += s2;</div> +<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  uint8_t b = *p;</div> +<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  p++;</div> +<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  uint8_t m16 = *p;</div> +<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> </div> +<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  uint8_t mx = (m16 * secoffset) >> 4;</div> +<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> </div> +<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  int8_t y = mx + b;</div> +<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keywordflow">if</span>( theta & 0x80 ) y = -y;</div> +<div class="line"><a name="l00239"></a><span class="lineno"> 239</span> </div> +<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  y += 128;</div> +<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> </div> +<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="keywordflow">return</span> y;</div> +<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> }</div> +<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> </div> +<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> LIB8STATIC uint8_t cos8( uint8_t theta)</div> +<div class="line"><a name="l00253"></a><span class="lineno"> 253</span> {</div> +<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keywordflow">return</span> sin8( theta + 64);</div> +<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> }</div> +<div class="line"><a name="l00256"></a><span class="lineno"> 256</span> </div> +<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> <span class="preprocessor">#endif</span></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/union_i_e_e_e754binary32__t-members.html b/docs/3.1/union_i_e_e_e754binary32__t-members.html index 665fbc72..0d96ebb1 100644 --- a/docs/3.1/union_i_e_e_e754binary32__t-members.html +++ b/docs/3.1/union_i_e_e_e754binary32__t-members.html @@ -107,7 +107,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/union_i_e_e_e754binary32__t.html b/docs/3.1/union_i_e_e_e754binary32__t.html index f38f93f3..9814fce0 100644 --- a/docs/3.1/union_i_e_e_e754binary32__t.html +++ b/docs/3.1/union_i_e_e_e754binary32__t.html @@ -150,7 +150,7 @@ struct {</td></tr> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/union_t_r_g_b_gradient_palette_entry_union-members.html b/docs/3.1/union_t_r_g_b_gradient_palette_entry_union-members.html index ae10187a..170a977e 100644 --- a/docs/3.1/union_t_r_g_b_gradient_palette_entry_union-members.html +++ b/docs/3.1/union_t_r_g_b_gradient_palette_entry_union-members.html @@ -101,7 +101,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/union_t_r_g_b_gradient_palette_entry_union.html b/docs/3.1/union_t_r_g_b_gradient_palette_entry_union.html index f000317a..caea9e87 100644 --- a/docs/3.1/union_t_r_g_b_gradient_palette_entry_union.html +++ b/docs/3.1/union_t_r_g_b_gradient_palette_entry_union.html @@ -124,7 +124,7 @@ uint8_t </td><td class="memItemRight" valign="bottom"><b>bytes</b> [4]</td> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/unionbitswap__type-members.html b/docs/3.1/unionbitswap__type-members.html index 06645145..4efe6276 100644 --- a/docs/3.1/unionbitswap__type-members.html +++ b/docs/3.1/unionbitswap__type-members.html @@ -99,7 +99,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/unionbitswap__type.html b/docs/3.1/unionbitswap__type.html index 7dd90d55..96a7dde7 100644 --- a/docs/3.1/unionbitswap__type.html +++ b/docs/3.1/unionbitswap__type.html @@ -132,7 +132,7 @@ struct {</td></tr> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/unionjust8bits-members.html b/docs/3.1/unionjust8bits-members.html index f8a2954f..df4be5b6 100644 --- a/docs/3.1/unionjust8bits-members.html +++ b/docs/3.1/unionjust8bits-members.html @@ -104,7 +104,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/unionjust8bits.html b/docs/3.1/unionjust8bits.html index dda51098..5ba7c75d 100644 --- a/docs/3.1/unionjust8bits.html +++ b/docs/3.1/unionjust8bits.html @@ -140,7 +140,7 @@ struct {</td></tr> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/uniont_bytes_for_long-members.html b/docs/3.1/uniont_bytes_for_long-members.html index c1396921..24810208 100644 --- a/docs/3.1/uniont_bytes_for_long-members.html +++ b/docs/3.1/uniont_bytes_for_long-members.html @@ -97,7 +97,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); </table></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> diff --git a/docs/3.1/uniont_bytes_for_long.html b/docs/3.1/uniont_bytes_for_long.html index bc46fb23..a0fb4acb 100644 --- a/docs/3.1/uniont_bytes_for_long.html +++ b/docs/3.1/uniont_bytes_for_long.html @@ -108,7 +108,7 @@ uint8_t </td><td class="memItemRight" valign="bottom"><b>raw</b> [4]</td></ </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> -Generated on Mon Aug 10 2015 21:53:28 for FastLED by  <a href="http://www.doxygen.org/index.html"> +Generated on Mon Aug 10 2015 22:21:16 for FastLED by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.9.1 </small></address> |