Comment 25 for bug 374002

Created attachment 341314
pulseaudio log E: only output

Description of problem:

I am experiencing a large amount of stuttering audio, the attached debug information could be captured when running pulseaudio -vvvv

The laptop has Intel HDA built in as well as an external soundblaster card connected via USB and a mic in the USB webcam. The snd_usb_audio driver here appears to be causing the problem. The external card is set as the default playback device and configured for 5.1 analog output.

Pulseaudio is being run with tsched=0 to avoid a loud painful crackling sound upon waking to the card.

Version-Release number of selected component (if applicable):
kernel-2.6.29.1-102.fc11.x86_64
pulseaudio-0.9.15-11.fc11.x86_64

How reproducible:
100%

Steps to Reproduce:
1. playback audio, youtube videos via gnash especially seem good at triggering this

Actual results:
stuttering audio to the point of making it unlistenable

Expected results:
smooth audio experience

Additional info:
x86_64, da_DK.UTF-8