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| author | Clément Bœsch <u@pkh.me> | 2023-12-11 19:45:08 +0100 |
|---|---|---|
| committer | Clément Bœsch <u@pkh.me> | 2024-01-10 23:33:02 +0100 |
| commit | 85cb1b9b203e04b7961983f85755d45fafadf189 (patch) | |
| tree | 9065e61d9cd8ad1af960243f7906df8627a22504 /libavcodec/mpeg4video.h | |
| parent | 0405f71e19a4c02fd2be7c2cae262bba27b25bac (diff) | |
| download | ffmpeg-85cb1b9b203e04b7961983f85755d45fafadf189.tar.gz | |
avcodec/proresenc_anatoliy: use a compatible bitstream version
Quoting SMPTE RDD 36:2015:
A decoder shall abort if it encounters a bitstream with an unsupported
bitstream_version value. If 0, the value of the chroma_format syntax
element shall be 2 (4:2:2 sampling) and the value of the
alpha_channel_type element shall be 0 (no encoded alpha); if 1, any
permissible value may be used for those syntax elements.
So if we're not in 4:2:2 or if there is alpha, we are not allowed to use
version 0.
Diffstat (limited to 'libavcodec/mpeg4video.h')
0 files changed, 0 insertions, 0 deletions