[FFmpeg-devel] [PATCH]lavf/mov: Support alac extradata in wave atom

Carl Eugen Hoyos cehoyos at ag.or.at
Mon Aug 3 23:26:10 CEST 2015

Michael Niedermayer <michael <at> niedermayer.cc> writes:

> > But this should not be necessary if somebody 
> > can confirm that it is ok to seek back x bytes 
> > in a demuxer.
> it is safe if ffio_ensure_seekback() is used with 
> appropriate arguments before these x bytes are read
> (or the stream is seekable or ...)

Thank you!

I have sent a variant that does not need this function, 
if it is preferred, I can rework the patch.

Carl Eugen

More information about the ffmpeg-devel mailing list