raptor wrote: > hmm thanx tried -identity, why I have 2 audio channels on ac3 (a52) , > which has to be 6 channels... > > ID_AUDIO_CODEC=a52 > ID_AUDIO_FORMAT=8192 > ID_AUDIO_BITRATE=448000 > ID_AUDIO_RATE=48000 > ID_AUDIO_NCH=2 > ID_LENGTH=3445 > > Are you plaing a DVD here? In that case it will be two channels unless you specify -channels 6. -Corey