[Bug 401122] Re: Performous hangs on the main screen

[Lucio Crusca]

** Description changed:

  Binary package hint: performous
  
  I launch performous and the main screen shows up. I get no sound here,
  but the real problem is that it occasionally hangs if I press one of the
  keys S or Q (Start, Quit). Only the C and P keys (Configure and
- Practice) always works as intended.
+ Practice) always work as intended.
  
  Sometimes I'm able to practice a bit, but then it's almost a sure bet it
  will hang on a key press in the main menu.
  
  Once hung, xkill does not seem to kill it either, it just closes the
  window, but the performous process is only sensible to a brute kill -9
  or other uncaught signals.
  
  If I run performous from the shell I get the following output:
  
  $ performous
  >>> Playing with alsa
  -!- alsa::hw_config::set: snd_pcm_hw_params_set_access failed: Invalid argument
  >>> Playing with jack
  -!- Unable to register JACK client (jackd not running or name libda_jack_playback already used?)
  >>> Playing with pa19
  -!- Invalid PortAudio device number
  >>> Playing with pulse
  >>> Not scanning: /home/lucio/.ultrastar/songs/ (no such directory)
  >>> Not scanning: /usr/local/share/games/ultrastar/songs/ (no such directory)
  >>> Not scanning: /usr/local/share/ultrastar/songs/ (no such directory)
  >>> Scanning /usr/share/games/ultrastar/songs/
  >>> Not scanning: /usr/share/ultrastar/songs/ (no such directory)
  >>> Recording from alsa
  -!- alsa::hw_config::set: snd_pcm_hw_params_set_access failed: Invalid argument
  >>> Recording from gst
  Input #0, ogg, from '/usr/share/games/performous/themes/lima/menu.ogg':
    Duration: 00:02:06.04, start: 0.000000, bitrate: 112 kb/s
      Stream #0.0: Audio: vorbis, 44100 Hz, stereo, s16, 112 kb/s
  Resampling audio from 2 channel(s) at 44100Hz to 2 channels at 48000Hz
  Empty audio frame
  Exception from recording callback: accessing 'front()' on empty container
  Exception from recording callback: accessing 'front()' on empty container
  Exception from recording callback: accessing 'front()' on empty container
  Exception from recording callback: accessing 'front()' on empty container
  Exception from recording callback: accessing 'front()' on empty container
  
  and the last lines repeat until I kill performous.
  
  ProblemType: Bug
  Architecture: i386
  DistroRelease: Ubuntu 9.04
  Package: performous 0.3.0-2
  ProcEnviron:
   SHELL=/bin/bash
   PATH=(custom, user)
   LANG=it_IT.UTF-8
  SourcePackage: performous
  Uname: Linux 2.6.30-alfa-crackng i686

-- 
Performous hangs on the main screen
https://bugs.launchpad.net/bugs/401122
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