[FFmpeg-devel] [PATCH] avformat/mov: Add support for still image AVIF parsing

Gyan Doshi ffmpeg at gyani.pro
Wed Apr 20 07:24:29 EEST 2022



On 2022-04-20 02:49 am, Paul B Mahol wrote:
> On Tue, Apr 19, 2022 at 10:57 PM Vignesh Venkatasubramanian <
> vigneshv-at-google.com at ffmpeg.org> wrote:
>
>> Add support for parsing AVIF still images. This patches supports
>> AVIF still images that have exactly 1 item (i.e.) no alpha channel.
>> Essentially, we will have to parse the "iloc" box and populate
>> the mov index.
>>
>> With this patch, we can decode still AVIF images like so:
>> ffmpeg -i image.avif image.png
>>
>> Partially fixes trac ticket #7621
>>
> LGTM

Will push tomorrow if no one else has.

Regards,
Gyan


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