[FFmpeg-devel] Question about HEIF/HEIC support

[Dale Curtis]

http://ffmpeg.org/pipermail/ffmpeg-devel/2019-November/252827.html was the
last discussion on this. At the time I found it broke some mp4 files.

- dale

On Sat, Sep 26, 2020 at 4:37 AM Tom Needham <06needhamt at gmail.com> wrote:

> Hello
>
> I have spent some time researching the possibility of adding demuxing and
> muxing support for the HEIF image format into FFmpeg when I came across
> this GSOC project from last year.
> https://summerofcode.withgoogle.com/archive/2019/projects/5632663078043648/
> .
> Although it appears the resulting work was never sent back to FFmpeg.
>
> After doing a bit more digging I found the Github repository of the author
> of the original work
>
> https://github.com/Swaraj1998/FFmpeg/commit/9a885cddb3550ab863a60d02c5fb78e4ae206cf1
> and there is a commit there that seems to contain the required code for
> HEIF demuxing, I have compiled that branch locally and it seems to handle
> all the samples I could throw at it.
>
> Was there a reason this work was not pushed back to FFmpeg? If it is just a
> matter of updating the patch to work on the latest master. I would be happy
> to help out.
>
> Thanks
> Tom
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