[libav-devel] [PATCH] 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.

[libav-devel] [PATCH] pixfmt: Support chroma-derived and icpct color matrices

Signed-off-by: Vittorio Giovara --- Missing version bump. Vittorio libavutil/pixdesc.c | 4 libavutil/pixfmt.h | 3 +++ 2 files changed, 7 insertions(+) diff --git a/libavutil/pixdesc.c b/libavutil/pixdesc.c index 7fa6dd7c0b..a72ef3faf0 100644 ---

[libav-devel] [PATCH] pixfmt: Support chroma-derived and ictcp color matrices

Signed-off-by: Vittorio Giovara --- Now without the typo in the name. Vittorio libavutil/pixdesc.c | 4 libavutil/pixfmt.h | 3 +++ 2 files changed, 7 insertions(+) diff --git a/libavutil/pixdesc.c b/libavutil/pixdesc.c index 7fa6dd7c0b..f1e35f2254 100644 ---

Re: [libav-devel] [PATCH] pixfmt: Support chroma-derived and ictcp color matrices

On 08/08/2017 16:30, Vittorio Giovara wrote: > Signed-off-by: Vittorio Giovara > --- > Now without the typo in the name. > Vittorio > > libavutil/pixdesc.c | 4 > libavutil/pixfmt.h | 3 +++ > 2 files changed, 7 insertions(+) > > diff --git