Am Samstag, 20. Dezember 2003 16:49 schrieb Christian Meder: > On Sat, 2003-12-20 at 11:29, Johnny Strom wrote: > > Hello > > > > > > Is seems like the sound is so bad in Gnomemeeting plus OSS driver > > (es1371) in the 2.6.0 kernel that one can't hear what they say in the > > other end (Note it is the same in bouth directions). > > > > Have someone else tested this? > > Hi, > > I took the gnomemeeting regression from 2.4.2x to 2.6.0-testx (and up) > to the linux-kernel list yesterday. Search for the gnomemeeting thread > in > > http://www.ussg.iu.edu/hypermail/linux/kernel/0312.2/index.html > > I won't recap it all but I tried lots of different scenarios ALSA and > OSS, gnomemeeting and gnomemeeting-cvs, Con's scheduler and Nick's > scheduler, etc. (see thread) and I never got the same gnomemeeting > quality I get in 2.4.2x under any kind of CPU load other than > gnomemeeting. > > Probably it would help if Damien would review the thread and add any > missing gnomemeeting specific information which could be relevant to > this phenomenon. Specifically if there are any thread tricks > gnomemeeting is using because that's an area 2.6 is differing from 2.4. > > > Christian Meder IIRC there was some problem with openoffice and sched_yield(), and as pwlib uses sched_yield too ... Sorry, I have no time nor enough experience with schedulers to look into this myself. Stefan -- Stefan Brüns / Kastanienweg 6 - Zimmer 1206 / 52074 Aachen mailto:lurch gmx li http://www.kawo1.rwth-aachen.de/~lurchi/ phone: +49 241 169-4206 mobile: +49 160 7532733
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