Well I using OSS driver since Haiku HDA driver don't work here my mobo is a asus m2n mx se Devices app says that my hardware is: device type 0x4 device subtype 0x3 device vendor 0x10de device id 0x3f0 Let me know your progress with midikit! Atenciosamente, Michael Vinícius de Oliveira ----- Mensagem original ---- De: "pete.goodeve@xxxxxxxxxxxx" <pete.goodeve@xxxxxxxxxxxx> Para: haiku-development@xxxxxxxxxxxxx Enviadas: Sexta-feira, 6 de Novembro de 2009 19:07:27 Assunto: [haiku-development] Re: Scheduler algorithm improvements On Fri, Nov 06, 2009 at 10:21:32AM -0800, Urias McCullough wrote: > On Fri, Nov 6, 2009 at 8:51 AM, Patrick Kelly <kameo76890@xxxxxxxxx> wrote: > > On Nov 6, 2009, at 11:37, Michael Oliveira <michaelvoliveira@xxxxxxxxxxxx> > > wrote: > >> Haiku have serious problems, manly on latency of sound > > What latency issues have you notice? Everything has been reasonable here. > Ditto for me, even on slower machines most of my systems have > perfectly working sound. > > I have read some people having problems with certain hardware - I have > always thought these are interrupt-sharing related issues, or a bug in > the driver perhaps. Not scheduler-related at all. You can count me in the problems-with-sound camp. However, as I hear that others don't have such problems I've assumed that these are caused by the machine it's running on (IBM ThinkPad 570E) -- and maybe the fact that it has to go through OSS. (Though André Bragadid say in a recent mail about the MidiKit that "the scheduler needs work"...) Specifically, sound itself is erratically available -- it never seems to be there at start up, but suddenly later on I'll find it works. (Whether it will stop working again I haven't established.) Sound output will hiccup when I move a window -- I've never hit this in BeOS, so I guess it's possible that the scheduler is responsible here. Last week I finally found out how to get the synth working (see a previous mail), and tried live input, but the latency there was excruciating -- I'd say close to a second! Again, I don't see this with fluidsynth in BeOS. -- Pete -- ____________________________________________________________________________________ Veja quais são os assuntos do momento no Yahoo! +Buscados http://br.maisbuscados.yahoo.com