[Bug 10495] Wine should support PulseAudio

wine-bugs at winehq.org wine-bugs at winehq.org
Wed Dec 3 03:11:56 CST 2014


https://bugs.winehq.org/show_bug.cgi?id=10495

Stefan Dösinger <stefan at codeweavers.com> changed:

           What    |Removed                     |Added
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                 CC|                            |stefan at codeweavers.com

--- Comment #421 from Stefan Dösinger <stefan at codeweavers.com> ---
Chris Robinson, the author of the main OpenAL implementation on Linux
(openal-soft) has tried to handle Wine's audio purely with OpenAL, but ran into
problems. I don't remember the details, but there are some things OpenAL does
not handle, like MIDI.

Please, if you have problems with PulseAudio, post the following info: Which
Application are you trying to run, which sound device do you use (lspci or
lsusb info), which PulseAudio version you use and the module name of the sound
driver (e.g. snd-hda-intel.ko, snd-usb-audio.ko).

PA is working fine for me with all Wine apps, *except* on my
snd-usb-audio.ko-driven USB dongle. For the USB dongle setting
default-fragments = 4 and default-fragment-size-msec in /etc/pulse/daemon.conf
fixed the problem. Andrew Eikum says that PA is trying to read 50ms from a 10ms
buffer Wine provides (Not sure if I remember the numbers right), which
naturally causes trouble.

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