[mythtv-users] Audio problems with Pinnacle PCTV card
Manoj Sontakke
manojs49 at yahoo.com
Sat Nov 10 18:38:49 UTC 2007
Hi,
I am having problems with my MythTV Audio. I get the video but no audio
in Live TV as well as in recording.
I use mythbuntu 7.10
I have Asus A7X8-X motherboard with AthlonXp-2400/512MBRAM with on
board sound.
Pinnacle PCTV (bt878 based) card. The audio out from the TV tuner card
is connected via an external cable to Line-in of the sound card.
I am able to play sound with aplay command. So there is no problem with
sound as such.
aplay -l shows following
**** List of PLAYBACK Hardware Devices ****
card 0: V8235 [VIA 8235], device 0: VIA 8235 [VIA 8235]
Subdevices: 4/4
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
Subdevice #2: subdevice #2
Subdevice #3: subdevice #3
card 0: V8235 [VIA 8235], device 1: VIA 8235 [VIA 8235]
Subdevices: 1/1
Subdevice #0: subdevice #0
I followed the instructions from
http://www.mythtv.org/wiki/index.php/Snd-bt87x and here are the results
manoj at HomePC:~$ lsmod | grep 'snd[-_]bt87x'
snd_bt87x 16420 0
snd_pcm 80388 4
snd_bt87x,snd_via82xx,snd_ac97_codec,snd_pcm_oss
snd_page_alloc 11400 3 snd_bt87x,snd_via82xx,snd_pcm
snd 54660 12
snd_bt87x,snd_via82xx,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_mpu401_uart,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
manoj at HomePC:~$ cat /proc/asound/cards
0 [V8235 ]: VIA8233 - VIA 8235
VIA 8235 with AD1980 at 0xe000, irq 19
It does not show the sound card as listed on the MythTV wiki {1 [Bt878
]: Bt87x - Brooktree Bt878}
Any help is really appreciated.
Thanks in advance.
Regards,
Manoj
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