On Mon, 2010-10-18 at 16:43 -0500, pl bossart wrote: Looks like the volume control logic has taken a big hit, when I move > the volume up and down with the slider on the Output Devices tab in > pavucontrol, I have _huge_ pops and clicks, the volume goes to zero in > the playback tab. I don't get the pops and clicks here but I do see the volume going to zero. > Git bisect flags the following patch and I manually confirmed that > this patch introduces the noises. Arun, can you look into this? I > noticed that there are some inconsistencies on the use of > !PA_VOLUME_IS_VALID, sometimes the ! is missing. I'm attaching a patch for this. It solved the volume-to-zero problem for me. Could you see if the pops and clicks go away too? Thanks, Arun