[mythtv-users] TV Audio works only muted

[wwexell at heidewexell.net]

Run 'alsamixer'.  Make sure the 'Capture' feed is set on capture (space
bar).  Also make sure the 'Line In' feed is set on capture.

Wes

> Hi,
>
> i am using a typhoon tv/fm card. And the settings for the tv card are
> correct i think but the card don't support tvaudio. If i try to modprobe
> it
> it starts and find something on i2c but i have no sound. So I installed
> the
> ALSA Package and configured it as necessary for my nforce2 board. Audio
> Out
> works great, I then connected the tv audio output to the line in of the
> onboard sound.
> And after a restart I hear the sound from the TV Card as soon as the
> drivers
> are initialized. I thought ok it's a minor configuration problem but then
> I
> started xawtv, motv and also tvtime and all three programs give me the
> picture but no sound. I was little bit confused about what happend but
> after
> some tryings i found out that the sound starts after I mute the audio
> within
> these programms. Also aplay /dev/dsp works but with only 8bit (but record
> is
> in full quality.)
>
> So finaly I have sound and picture but mythtv don't get the audio, no
> sound
> on watching tv nor on recordings. And the mute trick don't work within the
> myth frontend.
>
> Does anybody had some similar issues and found a solution?
>
> I hope anybody can help me.
>
> Thanks
> Thomas
>
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