[MEncoder-users] Audio/Video desync during conversion by mencoder

[Jan Knutar]

On Thursday 09 April 2009, Andrey Voropaev wrote:

> mencoder -o converted.avi -oac lavc -ovc lavc -vf scale=400:-2
> original.mkv
>
> During conversion there was lots of skipped frames. The conversion
> ended with the message
>
> Too many audio packets in the buffer: (4101 in 932920 bytes).
> Maybe you are playing a non-interleaved stream/file or the codec
> failed? For AVI files, try to force non-interleaved mode with the -ni
> option.

vorbis in the source .mkv? Try with -afm libvorbis or -afm theora
Mencoder doesn't seem to work too well decoding audio through ffmpeg...