diff options
| author | Koen Vos <koen.vos@skype.net> | 2011-10-29 03:44:26 +0400 |
|---|---|---|
| committer | Jean-Marc Valin <jmvalin@jmvalin.ca> | 2011-10-29 03:44:26 +0400 |
| commit | acc7a6c78b266e3ef0e1f91ee405af92a0989dec (patch) | |
| tree | d3e32cc66cf96fecdaffc924ff0d051028b72f31 /silk/float/LPC_inv_pred_gain_FLP.c | |
| parent | 2d4f61409186c7efa831387bf14e2164607a805a (diff) | |
Reformatting changes with an update to the MSVC project files
Diffstat (limited to 'silk/float/LPC_inv_pred_gain_FLP.c')
| -rw-r--r-- | silk/float/LPC_inv_pred_gain_FLP.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/silk/float/LPC_inv_pred_gain_FLP.c b/silk/float/LPC_inv_pred_gain_FLP.c index a141d111..d7a5d87e 100644 --- a/silk/float/LPC_inv_pred_gain_FLP.c +++ b/silk/float/LPC_inv_pred_gain_FLP.c @@ -36,15 +36,15 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. /* compute inverse of LPC prediction gain, and */ /* test if LPC coefficients are stable (all poles within unit circle) */ -/* this code is based on silk_a2k_FLP() */ -opus_int silk_LPC_inverse_pred_gain_FLP( /* O: returns 1 if unstable, otherwise 0 */ - silk_float *invGain, /* O: inverse prediction gain, energy domain */ - const silk_float *A, /* I: prediction coefficients [order] */ - opus_int32 order /* I: prediction order */ +/* this code is based on silk_a2k_FLP() */ +opus_int silk_LPC_inverse_pred_gain_FLP( /* O returns 1 if unstable, otherwise 0 */ + silk_float *invGain, /* O inverse prediction gain, energy domain */ + const silk_float *A, /* I prediction coefficients [order] */ + opus_int32 order /* I prediction order */ ) { opus_int k, n; - double rc, rc_mult1, rc_mult2; + double rc, rc_mult1, rc_mult2; silk_float Atmp[ 2 ][ SILK_MAX_ORDER_LPC ]; silk_float *Aold, *Anew; @@ -54,7 +54,7 @@ opus_int silk_LPC_inverse_pred_gain_FLP( /* O: returns 1 if unstable, otherw *invGain = 1.0f; for( k = order - 1; k > 0; k-- ) { rc = -Anew[ k ]; - if (rc > RC_THRESHOLD || rc < -RC_THRESHOLD) { + if( rc > RC_THRESHOLD || rc < -RC_THRESHOLD ) { return 1; } rc_mult1 = 1.0f - rc * rc; @@ -68,7 +68,7 @@ opus_int silk_LPC_inverse_pred_gain_FLP( /* O: returns 1 if unstable, otherw } } rc = -Anew[ 0 ]; - if ( rc > RC_THRESHOLD || rc < -RC_THRESHOLD ) { + if( rc > RC_THRESHOLD || rc < -RC_THRESHOLD ) { return 1; } rc_mult1 = 1.0f - rc * rc; |