Am Mittwoch, 5. April 2006 00:57 schrieb Con Kolivas: > On Wednesday 05 April 2006 08:27, Willie Sippel wrote: > > Am Dienstag, 4. April 2006 16:46 schrieb Andreas Mohr: > > > Hi, > > > > > > On Wed, Apr 05, 2006 at 12:36:06AM +1000, Con Kolivas wrote: > > > > On Wednesday 05 April 2006 00:34, Andreas Mohr wrote: > > > > > And this all should work perfectly well with NON-soft-realtime > > > > > scheduling, as clearly said before. > > > > > Well, in theory, at least... > > > > > > > > Andi just out of interest, how does normal scheduling on current ck > > > > (2.6.16-ck3) perform with this? > > > > > > Hmm, difficult :-\ > > > I don't have any game candidate here, and frankly I don't even have a > > > current Wine install... > > > > No need for a full-blown game, I use this great free 5.9MB demo to test > > audio on Wine: > > http://www.pouet.net/prod.php?which=18359 > > > > Unbearable with regular Wine (kernel 2.6.13/ amd64, gentoo r5 patchset - > > can't test with later kernels, as there's a problem with the > > SCSI-subsystem as of 2.6.14), just dandy with Mikes patch and > > realtime-lsm... > > Interesting but not what we need. We already know that extra patches make > it work, but we want to know what is needed to get it working without > unnecessary addons. > Of course. I only mentioned the application because it's a nice test-app that exposes the problem, small download, free, works pretty much perfectly on Wine otherwise. Because Andreas mentioned he has no game installed to test.
On a side note, another demo using DSound I tested seems to work just fine without Mike's patch or realtime-lsm, no stuttering sound. fr-025 by Farbrausch, also available from pouet.net. And just like Instant Zen it's quite CPU and GPU heavy, so I don't think the problem is 3D/ Nvidia-related. Instant Zen uses OpenGL, fr-025 uses Direct3D (D3D9, IIRC). Yet another application I tested, Reason by Propellerheads, uses neither OpenGL/ D3D nor DSound at all and has stuttering sound, so neither 3D graphics nor DSound seems to be the culprint... Ciao, Willie -- Willie Sippel //////// | Tritium Studios // | ______________________________ //// /// | http://www.tritium-studios.com <[EMAIL PROTECTED]>
