[pulseaudio-tickets] [PulseAudio] #590: PulseAudio Creating Surrond Sound Issues

PulseAudio trac-noreply at tango.0pointer.de
Sat Jun 20 16:32:20 PDT 2009


#590: PulseAudio Creating Surrond Sound Issues
--------------------+-------------------------------------------------------
 Reporter:  jsmidt  |       Owner:  lennart
     Type:  defect  |      Status:  new    
Milestone:          |   Component:  daemon 
 Keywords:          |  
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 This bug was reported in Ubuntu's Launchpad:
 https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/360283

 "PulseAudio is configured 6 channel mode, and the order is checked OK by a
 successful speaker-test : I can hear sound in each speaker at the right
 time, and subwoofer is OK. PulseAuydio volume meters are showing meters
 moving synchronously with speaker-test, so it is OK.
 BUT : VLC Pulse, Audacious with PulseAudio plugin, ogmtools, mpg123,
 etc... don't use subwoofer any more when playing stereo. PulseAudio
 volumemeters are confirming that subwoofer is the only one to remain
 silent.

 So it appears to be more a pulseaudio bug : it stopped to mix right and
 left channels into subwoofer/lfe channel when a siource with no explicit
 subwoofer/lfe channel is playing."

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Ticket URL: <http://pulseaudio.org/ticket/590>
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