Re: Pass through problem

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On Mon, Feb 23, 2009 at 8:09 AM, Alan Bromborsky <abrombo@xxxxxxxxxxx> wrote:
> System: Asus M3N78 PRO (On board sound disabled)
> Sound Card: C-Media CMI8738 (Using ALSA mixer)
> OS: Ubuntu 8.10 amd64 (Upgraded 2/22/09)
>
> Problem: Using line-in on sound card to capture sound from verizon
> set-top-box.  Sound is passed through to sound output (speakers) unless
> I mute line-in on alsa mixer

All the time, or only if tvtime is running?

> but if I mute line-in I cannot capture
> sound under any circumstances.  I wish sound output to happen only if
> application I am running requests it (tvtime for example).  How do I set
> up sound system to accomplish this?
>

This is a job of the app, not ALSA.

Please post the output of "amixer".

Lee

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