[FFmpeg-devel] [PATCH] avcodec/hevc: Extract Content light level from HEVC SEI prefix message

Nicolas George george at nsup.org
Thu Dec 29 20:46:29 EET 2016


Thanks for the patch.

L'octidi 8 nivôse, an CCXXV, Nikola Kolarović a écrit :
> From: Nikola Kolarović <Nikola.Kolarovic at rt-rk.com>
> 
> Extract max_content_light_level and max_frame_average_light_level
> which are used in HEVC Main 10 (HDR10) for luminosity adjustment.
> 
> Based on ISO/IEC 23008-2:2015 section D.2.35.
> ---
>  libavcodec/hevc.h     |  4 ++++
>  libavcodec/hevc_sei.c | 12 ++++++++++++
>  2 files changed, 16 insertions(+)

The fields you set in this patch are not used anywhere else. Is there a
second patch coming to make use of them?

Regards,

-- 
  Nicolas George
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