[FFmpeg-devel] [PATCH]Allow easy png streamcopying

[Donny Yang]

On 23 April 2015 at 23:38, Nicolas George <george at nsup.org> wrote:

> Le quartidi 4 floréal, an CCXXIII, Michael Niedermayer a écrit :
> > without really thinking about it, the idea to remove the extension
> > for apng or change it to .apng, seems like a good idea
>
> It looks like it is an officially supported extension, and having the same
> extension for two not-really-compatible formats is a bad idea
>

APNG is meant to be "backwards compatible" with PNG though. That is,
non-APNG aware programs would just ignore the extra APNG data.

Regards,
Donny