[mythtv-users] yet another sound problem

[Scott Beck]

On Sun, 2003-04-27 at 19:07, Andy Davidoff wrote:
> I have the same hardware and am very happy with it.  Ensure that
> you are using the cs46xx driver under Alsa.  I'm attaching my
> asound.state.gz -- ungzip it and put it in /etc, then run alsactl
> restore to slurp it into your settings.
> 
> My modules load-order looks like this (I followed the directions
> for Alsa in a HOWTO or somesuch, pretty straightforward):
> 
> Module                  Size  Used by    Tainted: P
> btaudio                10924   0  (unused)
> tvaudio                14140   0  (autoclean) (unused)
> bttv                   77952   0  (unused)
> snd-cs46xx             69684   2  (autoclean)
> snd-rawmidi            14112   0  (autoclean) [snd-cs46xx]
> snd-seq-device          4368   0  (autoclean) [snd-rawmidi]
> snd-ac97-codec         36928   0  (autoclean) [snd-cs46xx]
> snd-pcm-oss            39076   1 
> snd-pcm                59648   0  [snd-cs46xx snd-pcm-oss]
> snd-timer              14856   0  [snd-pcm]
> snd-page-alloc          5100   0  [snd-cs46xx snd-pcm]
> snd-mixer-oss          13784   1  [snd-pcm-oss]
> snd                    30500   0  [snd-cs46xx snd-rawmidi snd-seq-device snd-ac97-codec snd-pcm-oss snd-pcm snd-timer snd-mixer-oss]
> soundcore               3876   7  [btaudio bttv snd]
> ivtv                   37312   0  (unused)
> videodev                6272   6  [bttv ivtv]
> tuner                  10912   2 
> saa7115                 5500   0  (unused)
> msp3400                17004   2 
> i2c-algo-bit            7560   2  [bttv ivtv]
> i2c-core               13508   0  [tvaudio bttv ivtv tuner saa7115 msp3400 i2c-algo-bit]
> 

I noticed you had btaudio loaded. I didn't have this module even
compiled. I compiled it in and used your asound.state file. I got better
results, now I atleast see an error :)

Here is what mythfrontend output:
connecting to backend server: 127.0.0.1:6543
Changing from None to WatchingLiveTV
Over/underscanning. V: 0.100000, H: 0.010000, XOff: 0, YOff: 5
Using XV port 105
Audio buffer overflow, audio data lost!
Audio buffer overflow, audio data lost!
Audio buffer overflow, audio data lost!
Audio buffer overflow, audio data lost!
Audio buffer overflow, audio data lost!
Audio buffer overflow, audio data lost!
(lots more of the same)


And mythbackend output this:
audio volume set to '32768'
strange error flushing buffer ...

Any idea what I'm doing wrong?
lsmod:
Module                  Size  Used by    Tainted: P  
nvidia               1546560  10  (autoclean)
btaudio                 9708   0 
snd-pcm-oss            38052   0  (autoclean)
snd-mixer-oss          12376   0  (autoclean) [snd-pcm-oss]
snd-cs46xx             66964   0 
snd-ac97-codec         34560   0  [snd-cs46xx]
snd-pcm                61120   0  [snd-pcm-oss snd-cs46xx]
snd-timer              16328   0  [snd-pcm]
snd-rawmidi            15072   0  [snd-cs46xx]
snd-seq-device          4260   0  [snd-rawmidi]
snd                    30980   0  [snd-pcm-oss snd-mixer-oss snd-cs46xx
snd-ac97-codec snd-pcm snd-timer snd-rawmidi snd-seq-device]
snd-page-alloc          5168   0  [snd-cs46xx snd-pcm]
tuner                   8832   1  (autoclean)
tvaudio                11292   0  (autoclean) (unused)
bttv                   65568   0 
soundcore               3940   9  [btaudio snd bttv]
via-rhine              12656   1 
mii                     2144   0  [via-rhine]

I've attached my /etc/modules.conf. This is gentoo so that is
auto-generated.

<snip>

Cheers,

Scott

-- 
Scott Beck <sbeck at gossamer-threads.com>
Gossamer Threads
-------------- next part --------------
A non-text attachment was scrubbed...
Name: modules.conf.gz
Type: application/x-gzip
Size: 1600 bytes
Desc: not available
URL: <http://lists.mythtv.org/pipermail/mythtv-users/attachments/20030427/b03aa532/attachment-0001.bin>