Re: [Alsa-devel] PCM Params

2004-05-27 Thread Paul Davis
>ok paul i had another look at the driver playback/capture tutorials. I have on >e question.Do applications initialize and use a pcm_handle of the alsa driver >when they begin interaction with it?Surely not surely yes. ALSA isn't structured the way windows seems to concieve of audio. We don

Re: [Alsa-devel] PCM Params

2004-05-27 Thread Brian Furey
ok paul i had another look at the driver playback/capture tutorials. I have one question.Do applications initialize and use a pcm_handle of the alsa driver when they begin interaction with it?Surely not   I thought that the driver would work totally independently of my VoIP and this is why I as

Re: [Alsa-devel] PCM Params

2004-05-25 Thread Jaroslav Kysela
On Tue, 25 May 2004, Brian Furey wrote: > Im running OpenH323 a voice over ip application.What I > have found out from using it is that the alsa driver > always puts 32 msecs(256 bytes) of data into the > sender buffer, or takes the same amount from the > receiver buffer. > 32 msecs is driver defa

Re: [Alsa-devel] PCM Params

2004-05-25 Thread Brian Furey
--- Paul Davis <[EMAIL PROTECTED]> wrote: > > --- Paul Davis <[EMAIL PROTECTED]> wrote: > > > >>Hi , > >> >i'm trying to change the fragment size that the > >> alsa > >> >driver is capturing/playing out. It's currently > set > >> at > >> >32 msecs(256 bytes). > >> >They are set in the runtime stru

Re: [Alsa-devel] PCM Params

2004-05-25 Thread Paul Davis
> --- Paul Davis <[EMAIL PROTECTED]> wrote: > >>Hi , >> >i'm trying to change the fragment size that the >> alsa >> >driver is capturing/playing out. It's currently set >> at >> >32 msecs(256 bytes). >> >They are set in the runtime structure... >> > runtime->period_max ...etc >> >Could anybody te

Re: [Alsa-devel] PCM Params

2004-05-25 Thread Brian Furey
--- Paul Davis <[EMAIL PROTECTED]> wrote: > >Hi , > >i'm trying to change the fragment size that the > alsa > >driver is capturing/playing out. It's currently set > at > >32 msecs(256 bytes). > >They are set in the runtime structure... > > runtime->period_max ...etc > >Could anybody tell me whic

Re: [Alsa-devel] PCM Params

2004-05-25 Thread Paul Davis
>Hi , >i'm trying to change the fragment size that the alsa >driver is capturing/playing out. It's currently set at >32 msecs(256 bytes). >They are set in the runtime structure... > runtime->period_max ...etc >Could anybody tell me which file these parameters are >set in the alsa-driver directory

[Alsa-devel] PCM Params

2004-05-25 Thread Brian Furey
Hi , i'm trying to change the fragment size that the alsa driver is capturing/playing out. It's currently set at 32 msecs(256 bytes). They are set in the runtime structure... runtime->period_max ...etc Could anybody tell me which file these parameters are set in the alsa-driver directory? Thanks