Re: [Alsa-devel] OSS API redirector

2004-03-18 Thread David Lloyd
On Thu, 18 Mar 2004, James Courtier-Dutton wrote: > What is the conclusion regarding fopen/fclose/fwrite/fread. Can it be > done? I thought that one rather pie-in-the-sky idea might be to use a kernel module that made /dev/dsp, /dev/mixer, etc., and reflects back to a userspace ALSA sound server

Re: [Alsa-devel] Quake3 and DMIX

2004-01-31 Thread David Lloyd
On Sat, 31 Jan 2004, Jaroslav Kysela wrote: > On Fri, 30 Jan 2004, David Lloyd wrote: > > > This actually covers (I think) all games based on the Quake3 engine. > > > > So far, my attempts to get these games to work with the alsa dmix plugin > > have met with fai

[Alsa-devel] Quake3 and DMIX

2004-01-30 Thread David Lloyd
This actually covers (I think) all games based on the Quake3 engine. So far, my attempts to get these games to work with the alsa dmix plugin have met with failure. This is tha basic dmix config I'm working off of: pcm.ossmix { type dmix ipc_key 1024 slave { pcm "hw:0,0"

Re: [Alsa-devel] Status of ADI AD1888

2004-01-23 Thread David Lloyd
On Fri, 23 Jan 2004, Carlos Fernandez Sanz wrote: > Hi, > > Is the ADI AD1888 chipset supported yet? I'm asking because it doesn't > seem to work out-of-the-box with Alsa 1.0.1, however Asus does have a > driver in their page (see download area for their P4P800S motherboard), > but it's for Alsa

[Alsa-devel] ALSA and Video4Linux

2004-01-20 Thread David Lloyd
Just for fun, I was looking at adding ALSA sound to a video4linux video capture card driver. I was wondering, does it make more sense to have the ALSA portion reside in a separate driver, or integrated with the v4l driver for the card? All the docs I've read about writing an ALSA driver indica

Re: [Alsa-devel] sbLive! -Drive digital IOs exchanged?

2004-01-07 Thread David Lloyd
On Wed, 7 Jan 2004, Takashi Iwai wrote: > At Wed, 7 Jan 2004 17:20:27 +0100, > Eckhard Jokisch wrote: > > > > -BEGIN PGP SIGNED MESSAGE- > > Hash: SHA1 > > > > > > > > - "IEC958 Optical Playback Volume" up, "IEC958 Coaxial Playback > > > Volume" down > > > -> digital-input (from live

Re: [Alsa-devel] DMIX and capture stream

2004-01-06 Thread David Lloyd
On Mon, 5 Jan 2004, Takashi Iwai wrote: > anyway, it's possible if you use aoss wrapper and specify dmix/dsnoop as > the device. you're right for the kernel emulation. no way. but still > we need a fix for aoss wrapper. the only necessary change is to allow > aoss open different pcm per playbac

Re: [Alsa-devel] DMIX and capture stream

2004-01-05 Thread David Lloyd
On Mon, 5 Jan 2004, Paul Davis wrote: > >I have application A that needs to open payback and capture streams > >because it's a two-way communications program. Application B is a game > >that uses playback only. I want to use these both at the same time. > > but i don't think you can do this w

Re: [Alsa-devel] DMIX and capture stream

2004-01-05 Thread David Lloyd
On Mon, 5 Jan 2004, Jaroslav Kysela wrote: > What's your problems? ALSA applications should offer you to set the > playback and capture devices independently. If you bother with the OSS > emulation, simply change the code in oss_dsp_open() - > alsa-oss/alsa-oss.c. Perhaps, we can do it for you. T

Re: [Alsa-devel] DMIX and capture stream

2004-01-05 Thread David Lloyd
On Mon, 5 Jan 2004, Takashi Iwai wrote: > At Mon, 5 Jan 2004 10:29:01 -0600 (CST), > David Lloyd wrote: > > > > On Sun, 4 Jan 2004, Paul Davis wrote: > > > > > >I'm working on changing DMIX to allow clients to open the capture stream. > > >

Re: [Alsa-devel] DMIX and capture stream

2004-01-05 Thread David Lloyd
On Sun, 4 Jan 2004, Paul Davis wrote: > >I'm working on changing DMIX to allow clients to open the capture stream. > > i don't get it. dmix is for playback, not capture. what would be the > semantics of this? That is exactly the problem! DMIX is for playback. DSNOOP is for capture. Where i

Re: [Alsa-devel] DMIX and capture stream

2004-01-05 Thread David Lloyd
On Mon, 5 Jan 2004, Patrick Shirkey wrote: > David Lloyd wrote: > > Recent discussion of this has made it clear that in the near future > Jaroslav and Takashi are planning on implementing better > interoperability between dmix and dsnoop. > > It's not high on the list o

Re: [Alsa-devel] DMIX and capture stream

2004-01-04 Thread David Lloyd
On Sun, 4 Jan 2004, Florian Schmidt wrote: > On Sun, 04 Jan 2004 00:07:26 -0500 > Paul Davis <[EMAIL PROTECTED]> wrote: > > > >I'm working on changing DMIX to allow clients to open the capture > > >stream. > > > > i don't get it. dmix is for playback, not capture. what would be the > > semanti

[Alsa-devel] DMIX and capture stream

2004-01-02 Thread David Lloyd
I'm working on changing DMIX to allow clients to open the capture stream. But I've hit a bit of a block with how to proceed. Since it would seem that a slave snd_pcm_t can only be opened either for capture or playback, it would seem to follow that one would need a second handle to be able to ope

Re: [Alsa-devel] dmix and full-duplex

2003-12-17 Thread David Lloyd
On Wed, 17 Dec 2003, Peter Kirk wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > Am Mittwoch, 17. Dezember 2003 21:11 schrieb David Lloyd: > > Otherwise, if you all think this is not a worthwhile avenue to pursue, I > > will try to convince my wife to let me

[Alsa-devel] dmix and full-duplex

2003-12-17 Thread David Lloyd
After much frustration being stuck on intel8x0 and trying to run teamspeak at the same time as a game, I was looking at the dmix implementation and I had several questions. What I want to do is modify dmix to do one of these things, in order of increasing desirability: 1) When capture stream i