[Bug 527761] Re: Jerky sound in dosbox with libsdl1.2debian-pulse (default) package.

[Major Andras]

apport information

** Tags added: apport-collected

** Description changed:

  Binary package hint: pulseaudio
  
  Hello
  
  In the default install (lucid), libsdl1.2debian-pulse is installed.
  Unfortunately, this cause jerky sounds in dosbox. Any other package (-esd, -oss, -alsa) works correctly.
  
  To testing it, please run "DOOM" in dosbox.
  
  Some debug output:
  
  /proc/asound/card0/codec#0:Codec: Analog Devices AD1981
  /proc/asound/card0/codec#0:Vendor Id: 0x11d41981
  /proc/asound/card0/codec#0:Subsystem Id: 0x103c30c0
  /proc/asound/card0/codec#0:Revision Id: 0x100200
  
  Dmesg:
  
  [   12.863973] HDA Intel 0000:00:1b.0: power state changed by ACPI to D0
  [   12.863987] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
  [   12.864028] HDA Intel 0000:00:1b.0: setting latency timer to 64
  [   13.013972] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input8
  
  sudo fuser -v /dev/dsp* /dev/snd/* /dev/seq*
  
  /dev/snd/controlC0:  andras     1440 F.... pulseaudio
  /dev/snd/pcmC0D0p:   andras     1440 F...m pulseaudio
  
  User.log:
  
  Feb 25 13:36:04 andras-laptop pulseaudio[1440]: ratelimit.c: 326 events suppressed
  Feb 25 13:36:12 andras-laptop pulseaudio[1440]: ratelimit.c: 58 events suppressed
  Feb 25 13:36:23 andras-laptop pulseaudio[1440]: ratelimit.c: 468 events suppressed
  Feb 25 13:36:31 andras-laptop pulseaudio[1440]: ratelimit.c: 429 events suppressed
  Feb 25 13:42:30 andras-laptop pulseaudio[1440]: ratelimit.c: 470 events suppressed
  
  Bye
+ 
+ 
+ --- 
+ AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
+ AplayDevices:
+  **** List of PLAYBACK Hardware Devices ****
+  card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
+    Subdevices: 0/1
+    Subdevice #0: subdevice #0
+ Architecture: i386
+ ArecordDevices:
+  **** List of CAPTURE Hardware Devices ****
+  card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
+    Subdevices: 1/1
+    Subdevice #0: subdevice #0
+ AudioDevicesInUse:
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  andras     1440 F.... pulseaudio
+  /dev/snd/pcmC0D0p:   andras     1440 F...m pulseaudio
+ Card0.Amixer.info:
+  Card hw:0 'Intel'/'HDA Intel at 0xe4804000 irq 16'
+    Mixer name	: 'Analog Devices AD1981'
+    Components	: 'HDA:11d41981,103c30c0,00100200 HDA:11c11040,103c1378,00100200'
+    Controls      : 12
+    Simple ctrls  : 10
+ DistroRelease: Ubuntu 10.04
+ InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha i386 (20100224)
+ Package: alsa-base 1.0.22.1+dfsg-0ubuntu3
+ PackageArchitecture: all
+ ProcEnviron:
+  LANG=hu_HU.utf8
+  SHELL=/bin/bash
+ ProcVersionSignature: Ubuntu 2.6.32-14.20-generic
+ Tags: lucid
+ Uname: Linux 2.6.32-14-generic i686
+ UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

** Attachment added: "AlsaDevices.txt"
   http://launchpadlibrarian.net/39960284/AlsaDevices.txt

-- 
Jerky sound in dosbox with libsdl1.2debian-pulse (default) package.
https://bugs.launchpad.net/bugs/527761
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