[MPlayer-users] Various MKV issues

[Reimar Döffinger]

On Mon, Apr 12, 2010 at 08:49:17PM +0200, ubitux wrote:
> First, the sound is not good and there is a big a-v sync issue related to it.

That is because IMO the file is broken. It claims to have a sample rate to
24 kHz, but it uses AAC with SBR which is 48kHz.
-demuxer mkv believes what the container says, -demuxer lavf believes what the
AAC bitstream says. While the later is more likely to work well in practice,
neither is correct.

> So I tried the lavf demuxer, which fix the audio issues. But I don't get the ass
> rendering for ass subtitles.

That should be fixed now.