> --- 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 which file these parameters >> are >> >set in the alsa-driver directory? >> >> you should be using >> snd_pcm_hw_params_set_period_size() > > >Does this mean that i can change the period size >without recompiling the driver? >Im am not developing an ALSA application myself, just >trying to change the pcm parameters. >snd_pcm_hw_params_set_period_size()...looks like a >function call included in a user written ALSA >application?? >Excuse me if this is a stupid questions but,How do I >use this function call in my case to change the driver >period??
i don't understand your question. if you mean "how, as a user, do i change the driver period", the answer is that it is controlled by the application, and you should use the facilities provided by the program. what software are you trying to use? --p ------------------------------------------------------- This SF.Net email is sponsored by: Oracle 10g Get certified on the hottest thing ever to hit the market... Oracle 10g. Take an Oracle 10g class now, and we'll give you the exam FREE. http://ads.osdn.com/?ad_id=3149&alloc_id=8166&op=click _______________________________________________ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
