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Age	Commit message (Collapse)	Author
2015-08-18	Refactor translation code out of blenfont	Campbell Barton
	- Add blentranslation `BLT_` module. - moved & split `BLF_translation.h` into (`BLT_translation.h`, `BLT_lang.h`). - moved `BLF__unifont` functions from `blf_translation.c` to new source file `blf_font_i18n.c`.
2015-03-30	Cleanup: use const for typeinfo	Campbell Barton

2015-03-20	Fix T43986: VSE Mask Modifier don't move with video-Clip.	Bastien Montagne
	Now mask animation is offset to start of strip, instead of staying at frame 1! Warning: this may break existing files, in case some would be using (hacking around!) current bad behavior...
2015-03-18	Fix for crash adding mask modifier	Campbell Barton

2014-04-26	Code cleanup: use 'const' for arrays (blenkernel)	Campbell Barton

2014-03-20	Code cleanup: use true/false in sequencer functions	Sergey Sharybin

2014-02-07	ListBase API: add utility api funcs for clearing and checking empty	Campbell Barton

2014-01-18	Send sequencer render context as const pointer rather than as value	Sergey Sharybin
	No functional changes just creepy to send rather huge structure by value.
2013-05-08	Mask modifier for sequences	Sergey Sharybin
	This modifier uses a mask set in the modifier settings and multiplies strip by it. Alpha channel will also be multiplied by mask, which makes it easy to mask some objects on footage and alpha-over them in sequencer. Actually, this modifier sets alpha for byte strips directly (since byte is always straight alpha) and multiplies float buffer by mask (flaots are premulled) so in both cases masked strip could be easy alpha-overed without any artifacts. It uses own structure with only SequenceModifierData property in to preserve both forward and backwards compatibilities (using new structure ensures modifier will be ignored on load in older blenders, the same happens for mesh modifiers actually). Request from Pablo Vazquez.
2013-04-13	code cleanup: use `const char` for args and replace wm_keyconfig_list_find() ↵	Campbell Barton
	-> BLI_findstring()
2013-03-25	More new data names translation (most cases should be covered now).	Bastien Montagne
	Also done a few cleanup here and there...
2013-02-27	Fix #34439: Strip modifier - Mask multiply failure	Sergey Sharybin

2013-02-04	style cleanup: spaces -> tabs	Campbell Barton

2012-12-31	Alpha premul pipeline cleanup	Sergey Sharybin
	This assumptions are now made: - Internally float buffers are always linear alpha-premul colors - Readers should worry about delivering float buffers with that assumptions. - There's an input image setting to say whether it's stored with straight/premul alpha on the disk. - Byte buffers are now assumed have straight alpha, readers should deliver straight alpha. Some implementation details: - Removed scene's color unpremultiply setting, which was very much confusing and was wrong for default settings. Now all renderers assumes to deliver premultiplied alpha. - IMB_buffer_byte_from_float will now linearize alpha when converting from buffer. - Sequencer's effects were changed to assume bytes have got straight alpha. Most of effects will work with bytes still, however for glow it was more tricky to avoid data loss, so there's a commented out glow implementation which converts byte buffer to floats first, operates on floats and returns bytes back. It's slower and not sure if it should actually be used -- who're using glow on alpha anyway? - Sequencer modifiers should also be working nice with straight bytes now. - GLSL preview will predivide float textures to make nice shading, shading with byte textures worked nice (GLSL was assuming straight alpha). - Blender Internal will set alpha=1 to the whole sky. The same happens in Cycles and there's no way to avoid this -- sky is neither straight nor premul and doesn't fit color pipeline well. - Straight alpha mode for render result was also eliminated. - Conversion to correct alpha need to be done before linearizing float buffer. - TIFF will now load and save files with proper alpha mode setting in file meta data header. - Remove Use Alpha from texture mapping and replaced with image datablock setting. Behaves much more predictable and clear from code point of view and solves possible regressions when non-premultiplied images were used as textures with ignoring alpha channel.
2012-11-30	Fix #33357: Strip modificator Bright/Contrast doesn't work correct for byte ↵	Sergey Sharybin
	images
2012-11-09	style cleanup: indentation	Campbell Barton

2012-09-15	Color Management, Stage 2: Switch color pipeline to use OpenColorIO	Sergey Sharybin
	Replace old color pipeline which was supporting linear/sRGB color spaces only with OpenColorIO-based pipeline. This introduces two configurable color spaces: - Input color space for images and movie clips. This space is used to convert images/movies from color space in which file is saved to Blender's linear space (for float images, byte images are not internally converted, only input space is stored for such images and used later). This setting could be found in image/clip data block settings. - Display color space which defines space in which particular display is working. This settings could be found in scene's Color Management panel. When render result is being displayed on the screen, apart from converting image to display space, some additional conversions could happen. This conversions are: - View, which defines tone curve applying before display transformation. These are different ways to view the image on the same display device. For example it could be used to emulate film view on sRGB display. - Exposure affects on image exposure before tone map is applied. - Gamma is post-display gamma correction, could be used to match particular display gamma. - RGB curves are user-defined curves which are applying before display transformation, could be used for different purposes. All this settings by default are only applying on render result and does not affect on other images. If some particular image needs to be affected by this transformation, "View as Render" setting of image data block should be set to truth. Movie clips are always affected by all display transformations. This commit also introduces configurable color space in which sequencer is working. This setting could be found in scene's Color Management panel and it should be used if such stuff as grading needs to be done in color space different from sRGB (i.e. when Film view on sRGB display is use, using VD16 space as sequencer's internal space would make grading working in space which is close to the space using for display). Some technical notes: - Image buffer's float buffer is now always in linear space, even if it was created from 16bit byte images. - Space of byte buffer is stored in image buffer's rect_colorspace property. - Profile of image buffer was removed since it's not longer meaningful. - OpenGL and GLSL is supposed to always work in sRGB space. It is possible to support other spaces, but it's quite large project which isn't so much important. - Legacy Color Management option disabled is emulated by using None display. It could have some regressions, but there's no clear way to avoid them. - If OpenColorIO is disabled on build time, it should make blender behaving in the same way as previous release with color management enabled. More details could be found at this page (more details would be added soon): http://wiki.blender.org/index.php/Dev:Ref/Release_Notes/2.64/Color_Management -- Thanks to Xavier Thomas, Lukas Toene for initial work on OpenColorIO integration and to Brecht van Lommel for some further development and code/ usecase review!
2012-09-15	quiet -Wmissing-prototypes warnings, and enable this warning by default for ↵	Campbell Barton
	C with gcc. helps for finding unused functions and making functions static, also did some minor code cleanup.
2012-09-04	Sequencer: avoid allocating image buffer on every modifier	Sergey Sharybin
	This means that modifier would operate on buffer which was passed to it, without creating copy of image buffer and operating on it. All current modifiers fit into this model and if it would need to have original buffer on modifier calculation, that particular modifier can create copy. Gives some percentage of boost.
2012-09-04	code cleanup: move file string defines into BLI_path_utils.h, ↵	Campbell Barton
	BKE_utildefines is now unused but keep incase we want to add defines there later.
2012-08-24	Sequencer: bright/contrast modifier	Sergey Sharybin
	Behaves in exactly the same way as bright/contrast compositor node. Some code could be de-duplicated, like contrast formula and mask influence, but wouldn't call it stopper for commit since it's already needed for grading Mango.
2012-08-20	Sequencer: Python API for sequence modifiers	Sergey Sharybin

2012-08-19	Sequencer: per-sequence modifier stack for color grading	Sergey Sharybin
	This implements basic color grading modifiers in sequencer, supporting color balance, RGB curves and HUE corrections. Implementation is close to object modifiers, some details are there: http://wiki.blender.org/index.php/User:Nazg-gul/SequencerModifiers Modifiers supports multi-threaded calculation, masks and instant parameter changes. Also added cache for pre-processed image buffers for current frame, so changing sequence properties does not require rendering of original sequence (like rendering scene, loading file from disk and so)