[FFmpeg-devel] [PATCH] Lost VBR header

[Reimar Döffinger]

On Sun, Apr 17, 2011 at 02:02:56PM +0200, Peter Belkner wrote:
>    * As a better way to skip the VBR header seems to me to let it the
>      MP3 decoder do. That's not only the place where it belongs to from
>      a theoretical point of view (see above), but also MP3 streams
>      coming from other formats than MP3 (as e.g. MKV, generated using
>      lame/mkvmerge as above) will profit from it.

And as far as I can tell if you concatenate two MP3 files with
-acodec copy you end up with a VBR header in the middle.