[FFmpeg-devel] [PATCH] Support HDR10+ metadata for HEVC.

Mohammad Izadi izadi at google.com
Sat Nov 7 07:42:40 EET 2020


Any update? Can we push it to the head?
Thanks,
Mohammad


On Mon, Oct 26, 2020 at 11:53 AM Mohammad Izadi <izadi at google.com> wrote:

> Thank you, Jan! I hope you feel better soon.
>
>
>
> On Sun, Oct 25, 2020 at 5:49 PM Jan Ekström <jeebjp at gmail.com> wrote:
>
>> On Wed, Oct 14, 2020 at 2:54 AM Mohammad Izadi
>> <izadi-at-google.com at ffmpeg.org> wrote:
>> >
>> > From: Mohammad Izadi <moh.izadi at gmail.com>
>> >
>> > HDR10+ is dynamic metadata (A/341 Amendment - SMPTE2094-40) that needs
>> to be decoded from ITU-T T.35 in HEVC bitstream. The HDR10+ is transferred
>> to side data packet to be used or passed through.
>> >
>> > The fate test file can be found here:
>> https://drive.google.com/file/d/1Hadzc24-RsgnRqS-B0bxLmzDeTwEOhtE/view?usp=sharing
>> >
>> > The video file needs to be copied to fate-suite/mov/
>> > ---
>>
>> Thanks for posting the latest version of this patch, unfortunately it
>> also coincided with me first trying to get the colorspace ffmpeg.c
>> patch forwards, and then getting a flu/cold which is still ongoing.
>>
>> Applied it after some tweaking as
>> https://github.com/jeeb/ffmpeg/commits/hdr10plus_v2 and it does
>> compile.
>>
>> Will attempt to review it as I get the time and feel better.
>>
>> Jan
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>


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