[mythtv-users] TV - Just live sound : no record, no pause (

p.crassous p.crassous at laposte.net
Sat Oct 1 21:59:26 UTC 2005


When viewing TV, and hit P, the image pauses but not the
sound. When recording, sound does not get recorded.

When I quit mythtv, the TV sound continues to play until I
stop the alsa daemon. On the next system start, it starts to
play as soon as the alsa daemon starts !

I read the myth howto chapter on sound and used various alsa
mixers accordingly to set 
- Line=mute, capture,
- Capture=capture
- Master = nomute
- PCM = nomute
all with 75to100% levels

but there is no sound at all with line=mute 

The problem occurs either with  (device=ALSA:default,
mixer=default) or  (device:/dev/dsp, mixer=/dev/mixer) in
mythfrontend


I run mythtv 0.18.1 (home compiled) on debian sarge on an
Intel865PERL motherboard. I get the image from an internet TV
box with a SCART out. 


Sound modules are as follows:
philippe at debian:~$ lsmod | grep snd
snd_intel8x0           34696  1
snd_ac97_codec         68228  1 snd_intel8x0
snd_pcm_oss            53288  0
snd_mixer_oss          19840  1 snd_pcm_oss
snd_pcm                95496  2 snd_intel8x0,snd_pcm_oss
snd_timer              25348  1 snd_pcm
snd_page_alloc         11784  2 snd_intel8x0,snd_pcm
snd_mpu401_uart         8064  1 snd_intel8x0
snd_rawmidi            24996  1 snd_mpu401_uart
snd_seq_device          8328  1 snd_rawmidi
snd                    56292  11
snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_mpu401_uart,snd_rawmidi,snd_seq_device
soundcore              10464  2 bttv,snd

I noticed that there is no "mixer" device in /dev/snd, is this
a problem ??

Do you have any ideas ??

Thank you

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