[Alsa-user] ALSA and LADSPA plugin

2009-09-22 Thread Paolo La Francesca
Hello everyone. I'm using ALSA on Debian sid, kernel 2.6.30-i686 I'm trying to set a reverb for my computer using this ladspa plugin: "caps" and labeled Plate2x2. I've edited my .asoundrc as you can see below pcm.ladspa { type ladspa slave.pcm "plughw:0,0"; path "/usr/

Re: [Alsa-user] [alsa-devel] Application and hw mixing for VoIP (modified)

2009-09-22 Thread Takashi Iwai
At Mon, 21 Sep 2009 15:48:39 +0200, Fabien COMTE wrote: > > Hi, > I need some help please. > I have an application that does VoIP and alsa interface. > > I want to : > - send through VoIP application a mixed sound from mic and an another > application (aplay should be ok for testing). > > mic --

[Alsa-user] ALSA drivers getting deleted every boot cycle!

2009-09-22 Thread Robert Persson
This is a rather strange one... I went over to OSS4 for a while, and then came back to ALSA, in my attempts to get audio working properly. Either directly after my return to ALSA or a little while later I find that every time I restart the machine the ALSA drivers are deleted from /lib/modules/ .

Re: [Alsa-user] ALSA and LADSPA plugin

2009-09-22 Thread Clemens Ladisch
Paolo La Francesca wrote: >pcm.ladspa { >slave.pcm "plughw:0,0"; > > This works very nice when there's just one application using audio. > But now I can hear no sounds from any other application except the first i've > opened. Try dmix instead of plughw. HTH Clemens --

Re: [Alsa-user] ALC262 - no internal microphone on Sony Vaio P

2009-09-22 Thread Illya Klymov
Hmm. I've tried to use HDA-Analyzer (BTW it seems to work for me without recompiling kernel since SND_HDA_RECONFIG = y is default for Arch kernel). I found a pin complex at 0x012 which is signed as Int. Mic but there is a state NO_PRESENCE on it :( 2009/9/21 Robert Persson : > 2009/9/20 Illya Kl

[Alsa-user] ctl_elems hooks with dmix plugin

2009-09-22 Thread George Kuriakose
Hi I was trying to use ctl_elems hooks with dmix plugin but figured that this combination doesn't work. Is there any workaround for this. I am trying the following. There are two softvol devices s0 and s1 going through dmix plugins. I wan't to mute s0 when any app opens s1 and unmute s0 when s1 is

[Alsa-user] ctl_elems hooks with dmix plugin

2009-09-22 Thread George Kuriakose
Hi I was trying to use ctl_elems hooks with dmix plugin but figured that this combination doesn't work. Is there any workaround for this. I am trying the following. There are two softvol devices s0 and s1 going through dmix plugins. I want to mute s0 when any app opens s1 and unmute s0 when s1 is c