diff options
| author | Vittorio Giovara <vittorio.giovara@gmail.com> | 2017-08-08 16:06:29 +0200 |
|---|---|---|
| committer | Vittorio Giovara <vittorio.giovara@gmail.com> | 2017-08-10 15:32:59 +0200 |
| commit | ebf3b9e8a875eb12312460aee505118791ef805f (patch) | |
| tree | b1c68b5486fbe99749c400196ed10f446a487b46 /libavcodec/hevc_refs.c | |
| parent | 19388a7200e5d99c703271f05dba1c806720e808 (diff) | |
| download | ffmpeg-ebf3b9e8a875eb12312460aee505118791ef805f.tar.gz | |
h264: Add support for alternative transfer characterics SEI
The use of this SEI is for backward compatibility in HLG HDR systems:
older devices that cannot interpret the "arib-std-b67" transfer will
get the compatible transfer (usually bt709 or bt2020) from the VUI,
while newer devices that can interpret HDR will read the SEI and use
its value instead.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Diffstat (limited to 'libavcodec/hevc_refs.c')
0 files changed, 0 insertions, 0 deletions