On Tuesday 18 December 2007 02:02, Tom Lanyon wrote:
> > cable. I can play audio files using DTS and AC3 passthrough direct to
> > the receiver without issue. However, playing non encoded audio (MP3s,
> > FLAC audio, etc) is distorted through all volume levels. It also
[...]
> A quick follow up to my own post -- just tried a .mkv file with AC3
> audio, AC3 passthrough worked perfect. AC3 decoding and then playback
> seemed to work without distortion but was very quiet and made a 'pop'
> every time I fast-forwarded through the file.
may be you're having sample-rate mismatch problems?
DTS/AC3 streams are usually 48KHz/24bit, while FLAC are most
often 44.1KHz/16bit (CDDA).
Perhaps your card is set for (or may do only) S/PDIF out at
48KHz, and you are trying to play a 44.1KHz stream at 48KHz
without resampling?
Ciao,
Paolo.
--
Skype: Paolo.Saggese
http://borex.lngs.infn.it/saggese
You can still escape from the GATES of hell: Use Linux!
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