On Wed, Nov 26, 2014 at 05:55:24PM -0500, ho...@rumormillnews.com wrote:
> For years, ALSA has allowed me to have two apps open at one time - for
> example, a YouTube video could be playing in my browser while vlc was also
> open, paused on playback of a 3-hour mp3.
> 
> That's changed with a recent Debian update.  Now, if a YouTube video is
> playing and I try to start vlc, I get an error message:
> 
> The audio device "dmix:CARD=CK804,DEV=0" could not be used:
> Device or resource busy.
> 
> What changed with that recent update?  I have no idea.  After lots of
> Internet searching, I put this into an .asoundrc file:
> 
> -
> 
> pcm.!default {
> type plug
> slave.pcm "dmixer"
> }
> 
> pcm.dmixer {
> type dmix
> ipc_key 1024
> slave {
> pcm "hw:0,0"
> period_time 0
> period_size 1024
> buffer_size 4096
> rate 44100
> }
> bindings {
> 0 0
> 1 1
> }
> }
> 
> ctl.dmixer {
> type hw
> card 0
> 
> -
> 
> That made no meaningful change to the situation that I can see.  How can I
> bring back the original ALSA behavior that served me so well for years?

Do you know if pulseaudio is installed?

dpkg -l | grep pulseaudio

 
> Thanks in advance.
> 
> --hobie
> 
> 
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> 

-- 
Joel Roth
  


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