http://bugs.winehq.org/show_bug.cgi?id=10495 --- Comment #275 from Raymond <superquad.vortex2(a)gmail.com> 2010-12-07 20:07:34 CST --- (In reply to comment #264)
(In reply to comment #263)
The answer is quite simple , use a hardware mixing sound card
Not an acceptable option for laptop users.
You cannot expect alsa or oss can make those non hardware mixing sound card in par with those hardware mixing sound cards
Nor can you reasonably expect pulse to perform as well as ALSA, but that's another story.
For what it's worth, I've heard pulse performs tolerably if audio Hardware Acceleration is set to Emulation in winecfg, or if padsp and OSS driver are used.
This is because OSS 's fragment size is power of two and this match with the PCI/PCIe brust size 64/128 bytes But winealsa is try to use a buffer time of 0.5 second but the alsa driver return a buffer time which is not exactly 0.5 seconds you can use "lspci -vvvv" to find out the MaxPlayload of your HD Audio controller lspci -vvvv 00:xx.0 Audio device: Intel Corporation 82xxxH (ICHx Family) HD Audio Controller (rev xx) .. DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag- RBE- FLReset- ... Kernel driver in use: HDA Intel Kernel modules: snd-hda-intel -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.