[FFmpeg-devel] [PATCH] avcodec: rewrite gif muxing and encoding

[Paul B Mahol]

On 12/12/18, Nicolas George <george at nsup.org> wrote:
> Paul B Mahol (2018-12-12):
>> It needs that because decoder & demuxer work that way.
>
> This answer do not say anything. Please elaborate enough as to be
> convincing. And put it in the commit message.

Demuxer only split file into small packets, no data is trimmed.
Encoder & muxer currently expect completely another format
where muxer writes stuff like disposal method which should
be really encoder job.
With this patch muxer only modifies delay between two packets.
Codec copy need to have same behavior between demuxer and
muxer to work correctly.