[Libav-user] pass-through "re-containering" with libavXXXX

"René J.V. Bertin" rjvbertin at gmail.com
Thu Nov 1 12:47:08 CET 2012


Good idea about muxing.c, hadn't thought about that. Did look at ffmpeg though, and quickly got lost trying to understand what happens when passing -vcodec copy on the command line :-/

R.

On Nov 01, 2012, at 09:47, Tomas Härdin wrote:

> On Tue, 2012-10-30 at 23:15 +0100, "René J.V. Bertin" wrote:
>> Hello list,
>> 
>> Can someone point me to a bare-bones (possibly pseudo-code) implementation using libavformat, libavcodec etc. of a command like
>> 
>> ffmpeg -i somekindofIncomplete.mp4 -vcodec copy wellFormed.m4v
> 
> See doc/examples/demuxing.c and muxing.c
> 
> For a hackish way, assuming you want a minimal binary: Take ffmpeg.c,
> strip it down until it does only what you want and ./configure
> --disable-everything --enable-demuxer=mov --enable-muxer=m4v
> 
> /Tomas



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