[mythtv-commits] Ticket #7750: PulseAudio coexistance

MythTV mythtv at cvs.mythtv.org
Mon Dec 14 08:52:59 UTC 2009


#7750: PulseAudio coexistance
------------------------------------------+---------------------------------
 Reporter:  phil.ingram@…                 |       Owner:  jyavenard
     Type:  defect                        |      Status:  new      
 Priority:  minor                         |   Milestone:  unknown  
Component:  MythTV - Audio Output         |     Version:  0.22     
 Severity:  medium                        |     Mlocked:  0        
------------------------------------------+---------------------------------
 I am experiencing an anomaly between MythTV and PulseAudio on Fedora 12.
 My steps to reproduce are as follows for a default system installation and
 mythtv from rpmfusion.org.  This problem was also affecting me with F11
 but I never had the thought to try this work around..

 1. Boot system and login

 2. Start "mythfrontend"

 3. Watch a prerecorded show or start live tv
  - Audio present but no volume control

 4. Flick to another face and start "pavucontrol", move volume sliders then
 flick back to mythfrontend - leave pavucontrol open.
  - internal volume controls now work

 5. Stop playback and return to main menu.
  - any sounds that have been triggered since the starting of mythfrontend
 should now be played in a cacophony of sound.

 6. Go back to watching a prerecorded episode
  - no volume and the volume slider is reported by mythfrontend as 0% and
 can not be changed.

 7. return to menu and close pavucontrol

 8. start watching again
  - audio present but no volume control.
  - repeating step 4 fixes the issue.


 Audio output device = ALSA:surround51
 Max channels = 5.1

 Mixer device = ALSA:default
 Mixer control = Master


 [mythtv at fe ~]$ pulseaudio --version
 pulseaudio 0.9.21


 [mythtv at fe ~]$ mythfrontend --version
 Please include all output in bug reports.
 MythTV Version   : 0.22
 MythTV Branch    : tags/release-0-22
 Network Protocol : 50
 Library API      : 0.22.20091023-1
 QT Version       : 4.5.3
 Options compiled in:
  linux release using_oss using_alsa using_pulse using_arts using_jack
 using_backend using_dvb using_firewire using_frontend using_hdhomerun
 using_hdpvr using_iptv using_ivtv using_joystick_menu using_libfftw3
 using_lirc using_mheg using_opengl_video using_opengl_vsync using_qtwebkit
 using_v4l using_x11 using_xrandr using_xv using_xvmc using_xvmc_vld
 using_xvmcw using_bindings_perl using_bindings_python using_opengl
 using_vdpau using_ffmpeg_threads using_libavc_5_3 using_live using_mheg


 [mythtv at myth ~]$ mythbackend --version
 Please include all output in bug reports.
 MythTV Version   : 0.22
 MythTV Branch    : tags/release-0-22
 Network Protocol : 50
 Library API      : 0.22.20091023-1
 QT Version       : 4.5.3
 Options compiled in:
  linux release using_oss using_alsa using_pulse using_arts using_jack
 using_backend using_dvb using_firewire using_frontend using_hdhomerun
 using_hdpvr using_iptv using_ivtv using_joystick_menu using_libfftw3
 using_lirc using_mheg using_opengl_video using_opengl_vsync using_qtwebkit
 using_v4l using_x11 using_xrandr using_xv using_xvmc using_xvmc_vld
 using_xvmcw using_bindings_perl using_bindings_python using_opengl
 using_vdpau using_ffmpeg_threads using_libavc_5_3 using_live using_mheg

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/7750>
MythTV <http://www.mythtv.org/>
MythTV


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