Re: [Alsa-devel] dsnoop

2003-12-10 Thread Patrick Shirkey
Jaroslav Kysela wrote: 'periods 0' and 'period_time 0' is missing here. You need to overwrite the default values. Thanks that works. I will update the .asoundrc page for the online docs. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audi

Re: [Alsa-devel] dsnoop

2003-12-10 Thread Jaroslav Kysela
On Wed, 10 Dec 2003, Patrick Shirkey wrote: > I'm using older alsa drivers so maybe this is fixed already. > > Advanced Linux Sound Architecture Driver Version 0.9.3c. > Compiled on May 25 2003 for kernel 2.4.19 with versioned symbols. > > I can sucessfully run two instances of arecord with the

[Alsa-devel] dsnoop

2003-12-09 Thread Patrick Shirkey
I'm using older alsa drivers so maybe this is fixed already. Advanced Linux Sound Architecture Driver Version 0.9.3c. Compiled on May 25 2003 for kernel 2.4.19 with versioned symbols. I can sucessfully run two instances of arecord with the dsnoop plugin but I get an error with my intel8x0 that do

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-24 Thread Kristof Pelckmans
Hello again, Quoting Jaroslav Kysela <[EMAIL PROTECTED]>: > The 32-bit mixing code is not debugged. Please, could you try to change > one line in pcm_dmix.c (alsa-lib/src/pcm/pcm_dmix.c) from > '#ifdef __i386__' to '#ifdef __i386XX__' and recompile library? > We'll see then if it's a problem with

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-24 Thread Jaroslav Kysela
On Mon, 24 Mar 2003, Kristof Pelckmans wrote: > Hi all, > > I tried to use the dmix plugin, as mentioned : > > pcm.dmix_analog { > > type dmix > > ipc_key 5678293 > > ipc_key_add_uid yes > > slave { > > pcm "hw:0,0" > > } > > binding

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-24 Thread Kristof Pelckmans
Hi all, I tried to use the dmix plugin, as mentioned : > pcm.dmix_analog { > type dmix > ipc_key 5678293 > ipc_key_add_uid yes > slave { > pcm "hw:0,0" > } > bindings { > 0 0 > 1 1 > } > } When

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-21 Thread Takashi Iwai
At Fri, 21 Mar 2003 13:56:50 +0100 (CET), Jaroslav wrote: > > On Fri, 21 Mar 2003, Patrick Shirkey wrote: > > > Fernando Pablo Lopez-Lezcano wrote: > > > > > > It would be nice that the user not need to type magic numbers into a > > > configuration file, unique or not. I don't know what it invol

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-21 Thread Jaroslav Kysela
On Fri, 21 Mar 2003, Patrick Shirkey wrote: > Fernando Pablo Lopez-Lezcano wrote: > > > > It would be nice that the user not need to type magic numbers into a > > configuration file, unique or not. I don't know what it involves, but it > > would make using the configuration file much easier. > >

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-20 Thread Patrick Shirkey
Fernando Pablo Lopez-Lezcano wrote: It would be nice that the user not need to type magic numbers into a configuration file, unique or not. I don't know what it involves, but it would make using the configuration file much easier. Even nicer is if this could be embedded like the dmix was eventual

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-20 Thread Fernando Pablo Lopez-Lezcano
> > > I wonder how you know that the number you assign is not in use... > > > > well, there is no guarantee for that. > > > > i think it would be more understandable to have the string type ipc > > key, such as > > > > pcm.dmix { > > type dmix > > ipc_key_str /usr/alsa/foo > > ... >

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-20 Thread Ville Syrjälä
On Thu, Mar 20, 2003 at 02:13:18PM -0800, Florian Bomers wrote: > just to clarify: all 3 plugins will not enable several processes to use the same > soundcard's channels, i.e. software mixing? dmix does just that. Works fine here. ipc_key stuff and all :) -- Ville Syrjälä [EMAIL PROTECTED] http:

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-20 Thread Ville Syrjälä
On Thu, Mar 20, 2003 at 02:13:18PM -0800, Florian Bomers wrote: > just to clarify: all 3 plugins will not enable several processes to use the same > soundcard's channels, i.e. software mixing? dmix does just that. Works fine here, ipc_key stuff and all :) -- Ville Syrjälä [EMAIL PROTECTED] http

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-20 Thread Florian Bomers
just to clarify: all 3 plugins will not enable several processes to use the same soundcard's channels, i.e. software mixing? Thanks, Florian > Hi all, > > the dmix plugin was extended to support channel bindings and > mixing code for 32-bit samples (24-bit resolution). > I'd lik

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-20 Thread Jaroslav Kysela
On Thu, 20 Mar 2003, Takashi Iwai wrote: > At Thu, 20 Mar 2003 10:02:06 +0100, > Kristof Pelckmans wrote: > > > > I wonder how you know that the number you assign is not in use... > > well, there is no guarantee for that. > > i think it would be more understandable to have the string type ipc >

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-20 Thread Takashi Iwai
At Thu, 20 Mar 2003 10:02:06 +0100, Kristof Pelckmans wrote: > > I wonder how you know that the number you assign is not in use... well, there is no guarantee for that. i think it would be more understandable to have the string type ipc key, such as pcm.dmix { type dmix ipc_key_

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-20 Thread Kristof Pelckmans
I think the documentation library used to mention the usage of dmix, but since the last update, I can't find it anymore (normally : http://www.alsa-project.org/alsa-doc/alsa-lib/pcm_plugins.html) The code mentions : This plugin provides direct mixing of multiple streams. The resolution for 32-bi

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-19 Thread Fernando Pablo Lopez-Lezcano
> Sure. First example is for the dmix plugin and ice1712 (10 playback > channels - last two are S/PDIF, so this configuration allows sharing of > the S/PDIF jack): > > pcm.dmix_spdif { > type dmix > ipc_key 5678293 Hmm, sorry for my ignorance, but what does this number mean and

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-19 Thread Jaroslav Kysela
On Wed, 19 Mar 2003, Takashi Iwai wrote: > At Wed, 19 Mar 2003 17:49:51 +0100 (CET), > Jaroslav wrote: > > > > Hi all, > > > > the dmix plugin was extended to support channel bindings and > > mixing code for 32-bit samples (24-bit resolution). > > I'd like to introduce new two plugins (

Re: [Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-19 Thread Takashi Iwai
At Wed, 19 Mar 2003 17:49:51 +0100 (CET), Jaroslav wrote: > > Hi all, > > the dmix plugin was extended to support channel bindings and > mixing code for 32-bit samples (24-bit resolution). > I'd like to introduce new two plugins (seems also "most wanted" by > ALSA users): dsnoop and

[Alsa-devel] dsnoop, dshare and dmix plugins

2003-03-19 Thread Jaroslav Kysela
Hi all, the dmix plugin was extended to support channel bindings and mixing code for 32-bit samples (24-bit resolution). I'd like to introduce new two plugins (seems also "most wanted" by ALSA users): dsnoop and dshare. The dsnoop plugin allows spliting of one stream to more appli