Hi,
I am using the latest alsa drivers 1.0.11rc4 with the audigy 2 ZS
notebook pcmcia card (Vanilla kernel 2.6.16 on gentoo-amd64). If I just
use xmms to play something, with the optical output connected to my
decoder, the decoder detects it as "prologic" and plays it. The channels
seem to be wrong though. But my real concern is getting ac3 passthrough
to work.
If I configure xine for a passthrough and play some dvd. All I hear is a
repeated periodic noise. The same happens with "mplayer -ac hwac3
dvd://something". The alsa sound card matrix is not clear about the
spdif output status of this card.
I was wondering if anyone got this pcmcia card spdif out to work. I have
been a linux user for a while, but I am new to fiddling with alsa. At
present, the module:snd_emu10k1 is loaded with its default options. I am
not sure if I should try other options. A search through the mailing
list archives showed that a few people used some patch to get the audigy
2 zs (the pci soundcard version) to work. But those postings were old,
my guess is the patch should be in the latest alsa by now. I would
appreciate any alsa debugging tips and options that I could try.
------------------- $aplay -l | grep card -----------------
card 0: Audigy2 [Audigy 2 ZS Notebook [SB0530]], device 0: emu10k1 [ADC
Capture/Standard PCM Playback]
card 0: Audigy2 [Audigy 2 ZS Notebook [SB0530]], device 2: emu10k1 efx
[Multichannel Capture/PT Playback]
card 0: Audigy2 [Audigy 2 ZS Notebook [SB0530]], device 3: emu10k1
[Multichannel Playback]
----------------------------------------------------------
Thanks.
Anand
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