[Alsa-devel] Buffering Patch to aplay / arecord 1.0.2

2004-03-05 Thread Eric C. Weaver
The attached diff has my change to aplay.c:capture_go and supporting globals, to implement a two-thread double-buffering approach to capture. I kept having overruns, due apparently to file system lock contention in RedHat 9 (2.4.20-8). The approach is to allocate a 10-second-long buffer (rounde

Re: [Alsa-devel] [PATCH] reverted pcm_direct.c fixes

2004-03-05 Thread Jaroslav Kysela
On Fri, 5 Mar 2004, Michel Dänzer wrote: > > Apparently these changes from pcm_direct.c revisions 1.12 and 1.14 were > accidentally reverted in revision 1.15. Please reapply. Oops. Thanks. It seems that this problem was created in the SF CVS malfunction time. Grrr.

[Alsa-devel] [PATCH] reverted pcm_direct.c fixes

2004-03-05 Thread Michel Dänzer
Apparently these changes from pcm_direct.c revisions 1.12 and 1.14 were accidentally reverted in revision 1.15. Please reapply. -- Earthling Michel DÃnzer | Debian (powerpc), X and DRI developer Libre software enthusiast| http://svcs.affero.net/rm.php?r=daenzer Index: src/pcm/pcm

Re: [Alsa-devel] How do I redirect sound from 1st soundacrd to 2nd soundcard?

2004-03-05 Thread Clemens Ladisch
Bauke Jan Douma wrote: > I have two soundcards in my system, a cmipci(card) and > an intel8x0 (on board). > > I have the audio cable of my CD/ROM drive wired onto the > cmipci. Attached to line-out of the cmipci is just my > headphones. > > I also have a TV-card. > An audio cable runs from the TV-

Re: [Alsa-devel] Problem deducing buffer time with non-integer samplerate?

2004-03-05 Thread Arve Knudsen
Maybe I should add that this is after a successful call to snd_pcm_hw_params (hardwarespace configured), in case it wasn't clear. Does the driver return wrong approximation thresholds (delta > 1), or is it supposed to work this way?? I mean, can't ALSA deduce a single approximate value which ca

CVS version (Re: [Alsa-devel] ALC650 GPIO bits)

2004-03-05 Thread Takashi Iwai
Hi, i committed the whole changes in my local tree to CVS. the build of cvs version should be ok for 2.2 and 2.4 kernels now, too. please give a try later after sf's anon cvs tree gets synchronized. it includes many other fixes like fix for ALC100/P, JACK sense extention of ALC65x, and renaming

Re: [Alsa-devel] Fix for intel8x0m.c

2004-03-05 Thread Takashi Iwai
At Tue, 2 Mar 2004 22:34:59 +0200, Sasha Khapyorsky wrote: > > Hi, > > There is such 'side effect' with 'intel8x0m' AC97 modem driver. During > AC97 initialization 'intel8x0m' allocates mixers for both codecs - audio > and modem. With two codec cards if 'intel8x0m' is modprobed after sound > driv

Re: [Alsa-devel] PCM questions

2004-03-05 Thread James Wright
On Fri, 05 Mar 2004 10:01:28 +0100 (CET) Giuliano Pochini <[EMAIL PROTECTED]> wrote: > On the Amiga :) it was simple. You only need to tell the hw > to play a block of data at given sample rate, volume, etc. > But most of the cards can't do that. I think one good solution > is to run an "sfx mixer

[Alsa-devel] Firewire 410

2004-03-05 Thread Simon Schampijer
Hello, I've got a Maudio Firewire 410. Are you going to make also drivers for this one ? Or are there Problems with Maudio or firewire??? Thanks for every reply Simon --- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tuto

Re: [Alsa-devel] PCM questions

2004-03-05 Thread Jaroslav Kysela
On Fri, 5 Mar 2004, Giuliano Pochini wrote: > required features, at least the basic ones. Device dependent > stuff is not a good idea IMHO. The abstraction will be in alsa-lib, so the application will have common access to this API. But the hardware is too much different in this area and we don'

Re: [Alsa-devel] PCM questions

2004-03-05 Thread Giuliano Pochini
On 04-Mar-2004 Takashi Iwai wrote: >> > > It is wavetable synthesizer API not PCM API. This part of ALSA is still >> > > in the development phase. >> > >> > But when that gets fully developed, would I have to use the rawmidi API >> > to do this then? >> >> I think that sequencer API is more appro