Hi all, We're using PA on our product, and sometimes audio playback may corrupt after adjusting volume. We found a way to (relatively) easily reproduce the problem: 1. Play sample.mp3 through totem in repeat mode. 2. In gnome-volume-control, Hardware tap, repeat to shift between "Off profile" and "Analog Stereo Duplex profile". When the problem happens, the corruption continues until I: * Do one more shift between "Off profile" and "Analog Stereo Duplex profile". * Close totem (close all PA playback clients). * Adjust volume. When the problem happens, open another PA client doing audio playback, is also corrupt. Some additional information: * Output of alsa-info.sh on our product: http://dev.lemote.com/files/upload/software/PA-apc/alsa-info-lemote * PA daemon log: http://dev.lemote.com/files/upload/software/PA-apc/pulseaudio.log * The corrupted sound: http://dev.lemote.com/files/upload/software/PA-apc/corrupted_sound.ogg * The sample mp3: http://dev.lemote.com/files/upload/software/PA-apc/sample.mp3 We've tried PA 1.0-0ubuntu3, 1.1-0ubuntu15 and 2.0, the problem continues. The problem can also be reproduced on an AMD turion 64 x2 board with ubuntu 10.10 and ubuntu 12.04: * Output of alsa-info: ubuntu 10.10(32bit) http://dev.lemote.com/files/upload/software/PA-apc/alsa-info-ubuntu-10.10 ubuntu 12.04(32bit) http://dev.lemote.com/files/upload/software/PA-apc/alsa-info-ubuntu-12.04 Note: * The AMD turion 64 x2 board uses the same chipset as our product. * gnome-volume-control is removed in ubuntu 12.04, thus we compiled it: http://dev.lemote.com/files/upload/software/PA-apc/gnome-volume-control Any idea? -- Regards, - cee1