'Re: [V4L] No sound with dc10plus/lavtools.'

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List:       linux-video
Subject:    Re: [V4L] No sound with dc10plus/lavtools.
From:       Edward Tandi <etandi () talk21 ! com>
Date:       2001-07-18 21:08:53
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Carl,

I know this is an old e-mail but... I have the same configuration and it 
works for me (different audio card though). The only time I have seen 
problems is when the mixer settings are wrong from X Windows. Start up 
the X mixer application and make sure the recording source is set as 
line1. Of course I use the "-l -1" option in lavrec to leave the mixer 
settings alone. I use slab to verify the sound source and set the volume 
correctly.

Ed-T.

Carl-Mikael Ahlgren wrote:

> I'm trying a dc10plus card with zoran-0.8 driver. Kernel 2.4.3, with 
> all v4l stuff compiled as modules. The soundcars is a SB live player 
> 1024, and i'm using emu10k1.o driver from kernel.
> 
>  
> 
> Recording and playback works, but the sound doesn't work with 
> recording (i think it works with playback but i'm not 100% sure). I 
> have checked the mixer settings and tested recording sound with other 
> programs. I use lavtools-1.2 for recording and playback.
> 
>  
> 
> Does someone know the problem, or have an idea on how to pinpoint the 
> problem?
> 
>  
> 
> mvh Carlis
> 
>  
> 

[Attachment #3 (text/html)]

<html><head></head><body>Carl,<br>
<br>
I know this is an old e-mail but... I have the same configuration and it
works for me (different audio card though). The only time I have seen problems
is when the mixer settings are wrong from X Windows. Start up the X mixer
application and make sure the recording source is set as line1. Of course
I use the "-l -1" option in lavrec to leave the mixer settings alone. I use
slab to verify the sound source and set the volume correctly.<br>
<br>
Ed-T.<br>
<br>
Carl-Mikael Ahlgren wrote:<br>
<blockquote type="cite" cite="mid:006301c10072$1f5e25a0$2a894ec3@hrcarlis">
  <div><font face="Arial" size="2"><div><font face="Arial" size="2">I'm trying a \
dc10plus card with zoran-0.8 driver.  Kernel 2.4.3, with all v4l stuff compiled as \
modules. The soundcars is a SB live  player 1024, and i'm using emu10k1.o driver from \
kernel.</font></div><div>&nbsp;</div><div><font face="Arial" size="2">Recording and \
playback works, but the sound doesn't  work with recording (i think it works with \
playback but i'm not 100% sure). I  have checked the mixer settings and tested \
recording sound with other programs.  I use lavtools-1.2 for recording and \
playback.</font></div><div>&nbsp;</div><div><font face="Arial" size="2">Does someone \
know the problem, or have an idea on  how to pinpoint the \
problem?</font></div><div>&nbsp;</div><div><font face="Arial" size="2">mvh \
Carlis</font></div><div>&nbsp;</div></font></div>  </blockquote>
  <br>
</body></html>

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