Red Hat Bugzilla – Bug 509084
Pulseaudio breaks up with USB speaker/mike
Last modified: 2009-07-24 20:41:37 EDT
Description of problem:
This is a regression with pulseaudio-0.9.15-14.fc11.x86_64
Previous code was great.
Version-Release number of selected component (if applicable):
Same problem on two different computers, but using
same USB audio box.
Steps to Reproduce:
1. Start 'evo' (java based video conference client)
2. Join conference
Sound breaks up badly with USB device. speech inaudible.
Works fine (but too quiet, no mike) using internal speaker
Speech should be audible. It was 2 weeks ago!
Bus 007 Device 003: ID 0556:0014 Asahi Kasei Microsystems Co., Ltd
iManufacturer 1 Phoenix Audio Technologies
iProduct 2 TMX320VC5509
Please provide the output of "pulseaudio -vvvvv" when this happens. (You might need to terminate PA with pulseaudio -k first)
Something in the F11 updates on 23/7/09 fixed this.
e.g. libvolume? kernel? glib2? Another of the 100 updates?