[Alsa-devel] limits

2004-06-06 Thread Florin Andrei
What's the max number of cards in a system that can be used by ALSA simultaneously? What's the max number of MIDI ports that's supported by ALSA? What are other similar limits? The answers to the questions above - are they in the docs? If yes, where? (i couldn't find anything related) -- Florin

Re: [Alsa-devel] EMU10K1 and the extra voice

2004-06-06 Thread Jaroslav Kysela
On Sat, 5 Jun 2004, Chris Purnell wrote: For PCM playback the EMU10K1 driver is allocating an extra voice. This is somewhat wastefull and I kind of need all 64 voices. Is appears to be using it to generate the period interrupts. Does anyone know what it would take to rewrite the driver to

Re: [Alsa-devel] EMU10K1 and the extra voice

2004-06-06 Thread Jaroslav Kysela
On Sun, 6 Jun 2004, Glenn Maynard wrote: On Sat, Jun 05, 2004 at 12:59:36PM +, Chris Purnell wrote: For PCM playback the EMU10K1 driver is allocating an extra voice. This is somewhat wastefull and I kind of need all 64 voices. Is appears to be using it to generate the period

Re: [Alsa-devel] Mixer sanity

2004-06-06 Thread Jaroslav Kysela
On Sat, 5 Jun 2004, Owen Fraser-Green wrote: Hi, After some tinkering around with ALSA's mixer with a couple of different cards it's become apparent to me that there's not too much standardization when it comes to track naming. It's work in progress. We need to create an abstract layer on

Re: [Alsa-devel] EMU10K1 and the extra voice

2004-06-06 Thread Glenn Maynard
On Sun, Jun 06, 2004 at 12:40:31PM +0200, Jaroslav Kysela wrote: Any relationship to the fact that I can only allocate 21 subdevices with ALSA, but 31 with DirectSound? Yes, 64 / 3 = 21 . That stinks (but if it's necessary for decent latency, which it doesn't get in Windows, oh well).

Re: [Alsa-devel] An driver error when I using aplay!

2004-06-06 Thread Roc Wu
Hi folks: I don't want to post my question again. But there is not any response about my question. Maybe I did some thing wrong about asking question, please let me know. I will change my method, Thanks a lot. Please give me some help. Best Regards --- Roc Wu [EMAIL PROTECTED] Hi folks: