AVI + Ogg = sound from front speaker only ???

I've been trying to mux my AVI's with an Ogg Vorbis audio track. But everytime I've tryied to do this I've heard the audio track only from 2 front speakers. I realy dont't know why :o( When I use MP3 or AC3 streams everything is ok ... all of speakers are running.

Well afaik you can't properly mux Ogg Vorbis in an AVI. YOu have to use the OGM format. There is plenty of documentation in the New A/V forum on how to do that. Doom9 also has a guide on ogg vorbis.

.... actually I haven't made an avi I've tried also an ogm file with OggMux and that problem is still there :o(