[mythtv-users] SoundBlaster Live & ALSA !!!

Jarod C. Wilson jcw at wilsonet.com
Sun Jan 11 23:03:29 EST 2004


On Jan 11, 2004, at 07:32, Dee & Susan wrote:

>   Could anyone tell me what I'm doing wrong. I'm using alsa 1.0.0rc2 
> and an M179 capture card and I have no sound with Livetv just hissing. 
> The alsa test file works fine. My mixer settings I think are correct 
> since I have another Mythbox thats very similiar. It's running alsa 
> 0.9.4 just fine. It's saying that I'm using /dev/dsp0 and it's trying 
> to work but no go. Is anyone else having this problem? Here is a list 
> of sound modules that are loaded.
>  
> > /sbin/lsmod
> Module                  Size  Used by    Tainted: P
> snd-pcm-oss            43876   0  (autoclean)
> snd-mixer-oss          15952   1  (autoclean) [snd-pcm-oss]
> snd-emu10k1            85012   1
> snd-pcm                85056   0  [snd-pcm-oss snd-emu10k1]
> snd-timer              19812   0  [snd-pcm]
> snd-page-alloc          9748   0  [snd-emu10k1 snd-pcm]
> snd-util-mem            3096   0  [snd-emu10k1]
> snd-ac97-codec         58412   0  [snd-emu10k1]
> snd-rawmidi            18656   0  [snd-emu10k1]
> snd-seq-device          6236   0  [snd-emu10k1 snd-rawmidi]
> snd-hwdep               7104   0  [snd-emu10k1]
> snd                    46564   0  [snd-pcm-oss snd-mixer-oss 
> snd-emu10k1 snd-pcm snd-timer snd-util-mem snd-ac97-codec snd-rawmidi 
> snd-seq-device snd-hwdep]
> soundcore               6468   6  [snd]
> > rpm -qa | grep alsa
> alsa-lib-1.0.0-rc2_8.rh9.at
> alsa-driver-1.0.0-rc2_17.rh9.at
> alsa-utils-1.0.0-rc2_3.rh9.at
> alsa-kmdl-2.4.20-28.9-1.0.0-rc2_17.rh9.at

Whatcha got for rpm -qa |grep ivtv ?

If you're using Axel's ivtv rpms, they aren't currently patched for 
M179 support, so you'll get no audio with an M179. If you're not using 
them, I dunno. People have had issues in the past with alsa and SBLive! 
cards...

-- 
Jarod C. Wilson, RHCE

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