On Tue, 2013-06-04 at 21:44 +0200, Julian Sikorski wrote: > W dniu 27.05.2013 21:56, Julian Sikorski pisze: > > W dniu 27.05.2013 05:36, Arun Raghavan pisze: > >> On Thu, 2013-05-23 at 20:26 +0200, Julian Sikorski wrote: > >>> W dniu 23.05.2013 20:10, Julian Sikorski pisze: > >>>> W dniu 23.05.2013 19:32, Arun Raghavan pisze: > >>>>> On Thu, 2013-05-23 at 19:22 +0200, Julian Sikorski wrote: > >>>>>> Hi, > >>>>>> > >>>>>> this was annoying me long enough that I have decided to investigate. > >>>>>> Basically, I am using skype-4.2 and pulseaudio-2.1 on fedora 18 x86_64. > >>>>>> Whenever skype produces a sound event (incoming message bleep, logging > >>>>>> in sound), buzzing noise will occur. This is especially prominent when > >>>>>> playing a song in the background. I have looked at the log and the error > >>>>>> message seems to be this: > >>>>>> > >>>>>> D: [alsa-sink] memblock.c: Pool full > >>>>>> D: [alsa-sink] memblock.c: Pool full > >>>>>> D: [alsa-sink] memblock.c: Pool full > >>>>>> > >>>>>> I have attached a full log. I know that PA 2.1 is really old now, but > >>>>>> Fedora seems to be having hard time aligning with PA releases these days. > >>>>> > >>>>> This happens because PulseAudio didn't handle low latency requests well > >>>>> enough. This has been fixed recently, and will be available in the next > >>>>> release (or in one of the 3.99.x prereleases if you can get a package > >>>>> for it). > >>>>> > >>>>> -- Arun > >>>>> > >>>> That's great to hear! Hopefully 4.0 will make it to Fedora 19, otherwise > >>>> it will be in Fedora 20 which is slated for a January release. It's > >>>> funny to think that Fedora was once the distro advocating pulseaudio. > >>>> > >>>> Julian > >>>> > >>> I just talked to the Fedora PA maintainer and unfortunately F-19 is too > >>> far past freeze to ship PA 4.0. > >>> Is the fix you mention possible to backport to 3.0 (which is what F-19 > >>> is going to be shipping)? > >> > >> This is the one you'll want: > >> > >> http://cgit.freedesktop.org/pulseaudio/pulseaudio/commit/?id=5f326b705d8f7f0c14e7e0c7d7c2751f3a5ebe43 > >> > >> Cheers, > >> Arun > >> > > Hi, > > > > I have ported the patch over back to 2.1, but now it is even worse - > > Skype does not make any sound at all, and suppresses other system sounds > > as well: Turns out we have this problem with 4.0 as well. The folks at Skype said they'd take a look. In the mean time, you can start up Skype with: PULSE_LATENCY_MSEC=30 skype -- Arun
