Issue #2357 - VPXDecoder does not decode alpha frames.

Another requirement to have transparency in videos. Straight port of Firefox 53 implementation, save for some oddities relating to needing to put uint8_t instead of uint8 in yuv_convert to get this to compile.

Ref: BZ 1321076, 1329104
This commit is contained in:
Jeremy Andrews 2023-10-23 22:20:36 -05:00 • committed by roytam1
commit c0ba3a8d2e
9 changed files with 315 additions and 65 deletions

View file

@ -106,6 +106,18 @@ void ScaleYCbCrToRGB32_deprecated(const uint8_t* yplane,
Rotate view_rotate,
ScaleFilter filter);
void ConvertYCbCrAToARGB32(const uint8_t* yplane,
const uint8_t* uplane,
const uint8_t* vplane,
const uint8_t* aplane,
uint8_t* argbframe,
int pic_width,
int pic_height,
int yastride,
int uvstride,
int argbstride);
} // namespace gfx
} // namespace mozilla