[mythtv-users] Sound problems
Matthew Mead
mkmead at hoodnet.net
Mon May 24 20:33:25 EDT 2004
Woot!
Thats it.. I didn't see that there was a seperate capture bar that needed
captur.
Its working now.
Thanks for the help!
----- Original Message -----
From: "Bruce Markey" <bjm at lvcm.com>
To: "Discussion about mythtv" <mythtv-users at mythtv.org>
Sent: Monday, May 24, 2004 7:53 PM
Subject: Re: [mythtv-users] Sound problems
> Matthew Mead wrote:
> > The problem I am seeing is I am setting it as capture with alsamixer..
but
> > still no sound. I even tried to do it with the mic with no luck.
>
> Right, that's part of it but there is also an independent slider
> that controls the "Capture" level used for recording. This is
> usually several items to the right of "Line".
>
> CAPTUR CAPTUR
> +--+ +--+ L+MM+R L+--+R
> | | | | | | | |
> | | | | | | | |
> |##| |##| | | |##|
> |##| |##| | | |##|
> |##| |##| | | |##|
> |##| |##| | | |##|
> |##| |##| | | |##|
> |##| |##| | | |##|
> |##| |##| | | |##|
> |##| |##| | | |##|
> +--+ +--+ +--+ +--+
> Master ... PCM ... Line ... <Capture>
>
>
> > Grrrrr.. stupid on-board sound cards.. I'm going to go get a sb here
> > shortly.
>
> Not a bad idea. I use a SoundBlaster Live! (snd-emu10k1) for
> digital out to my receiver and SoundBlaster 16PCI (snd-ens1371)
> for all my other machines. They just plain work.
>
> > whats weird is if I mute it in xawtv and then fire up aplay /dev/dsp
> >
> > I get a spam of underrun!!! (at least XX.XXX ms long) and no sound.
>
> Those are expected and can be ignored. It does confirm that
> the driver is loaded and you are talking to a device file with
> a device driver behind it. My guess is that you just need to
> crank up the "Capture" slider.
>
> -- bjm
>
>
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