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avutil/pixfmt: Document the duplicated AV_PIX_FMT_GBRAP* formats

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This is similar to the other duplicated cases

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-01-15 16:41:15 +01:00
parent b0be6d8385
commit 46b0fce627
1 changed files with 5 additions and 0 deletions
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5
libavutil/pixfmt.h
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@ -239,6 +239,11 @@ enum AVPixelFormat {
AV_PIX_FMT_YA16BE, ///< 16bit gray, 16bit alpha (big-endian)
AV_PIX_FMT_YA16LE, ///< 16bit gray, 16bit alpha (little-endian)
/**
* duplicated pixel formats for compatibility with libav.
* FFmpeg supports these formats since May 3 2013 (commit e6d4e687558d08187e7a415a7725e4b1a416f782)
* Libav added them Jan 14 2015 with incompatible values (commit 0e6c7dfa650e8b0497bfa7a06394b7a462ddc33a)
*/
AV_PIX_FMT_GBRAP_LIBAV, ///< planar GBRA 4:4:4:4 32bpp
AV_PIX_FMT_GBRAP16BE_LIBAV, ///< planar GBRA 4:4:4:4 64bpp, big-endian
AV_PIX_FMT_GBRAP16LE_LIBAV, ///< planar GBRA 4:4:4:4 64bpp, little-endian