Her's the output: skype:~# aplay -l bash: aplay: command not found Giovanni Maruzzelli schrieb:
I don't think you got two snd-dummy loaded (but maybe yes) what's the output of:
aplay -l
?
If instead you are referring to the choices that skype clients offers you in the "set audio devices" window, choose Dummy PCM (hw0:0)
Eg: not the "default", but the "hardware" one
On Wed, Jan 27, 2010 at 5:58 PM, Peter P GMX <Prometheus001@gmx.net> wrote:
Thanks Giovanni,
I think there may be the problem, that I have 2 sound devices now: - Dummy PCM (hw0:0) (this is from debian install) - Dummy PCM Default Audio device (defauzlt: CARD=Dummy) (this is new since I compiled alsa newly)
I tried both, but both do not work. How do I get rid of the old alsa device? By the way: I uninstalled Alsa before I installed the new driver (apt-get remove alsa-utils alsa-base).
Best regards Peter
Giovanni Maruzzelli schrieb:
This warning is harmless:
Jan 27 15:28:50 skype kernel: [ 3994.795786] process `skype' is using obsolete setsockopt SO_BSDCOMPAT
On Wed, Jan 27, 2010 at 4:26 PM, Giovanni Maruzzelli <gmaruzz@celliax.org> wrote:
Ciao Peter
one instance of snd-dummy "customized" is enough for 64 instances of skype clients, no need (and do not works) with more instances of snd-dummy-customized.
Maybe you got the one-way problem because of kernel at 250HZ (don't know). It uses to works well on a tickless kernel at 100HZ (eg: ubuntu 8.04).
Or maybe you have to check and modify which sound devices the skype clients are using (try to check that with snd-summy-custom loaded, maybe with the ssh -X trick (as in the wiki page).
To load more than one snd-dummy-original (the non modified one), you do this with the modprobe command, as in:
rmmod snd-dummy modprobe snd-dummy enable=1,1,1
this command will enable three instances of snd-dummy original, so you'll have three fake soundcards, and you'll have to setup each group of 8 skype instances to use sound devices from one fake soundcard, RG: no more than 8 skype client instances can use one instance of fake soundcard.
Also, please update the mod_skypiax code (svn up in its directory) I just committed some improvements.
If you have any other doubts, or need more info, don't hesitate to write the mailing list again,
ciao for now,
-giovanni
On Wed, Jan 27, 2010 at 4:01 PM, Peter P GMX <Prometheus001@gmx.net> wrote:
I have mod_skypiax working nicely so far with 2 Skype channels. Thanks to all contributors, excellent work!
In order to have more than 8 channels working, I have followed the instructions in http://wiki.freeswitch.org/wiki/Skypiax_Skype_Endpoint_and_Trunk and compiled alsa-driver-1.0.20 with the modified dummy.c file. (System ist Debian 5.0R3) It compiled well however when I start snd-dummy I only have one-way-audio and my logs show
Jan 27 15:28:41 skype kernel: [ 3984.318403] snd-dummy skypiax driver, /usr/src/alsa-driver-1.0.20/drivers/../alsa-kernel/drivers/dummy.c:920 working on a machine with 250HZ kernel Jan 27 15:28:50 skype kernel: [ 3994.795786] process `skype' is using obsolete setsockopt SO_BSDCOMPAT Jan 27 15:28:56 skype kernel: [ 4005.289907] __ratelimit: 490 messages suppressed Jan 27 15:29:01 skype kernel: [ 4012.458310] process `skype' is using obsolete setsockopt SO_BSDCOMPAT Jan 27 15:29:01 skype kernel: [ 4013.326290] __ratelimit: 499 messages suppressed If I reinstall alsa from deb everything sworks fine again (of course with the current limitations).
First question: Has anybody had this issue before? How can I solve this?
Second question: As I do not need 64 channels or more: how do I manage, that Skype instances 9..15 use a second instance of snd-dummy as addressed in the wiki?
Best regards Peter
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-- Sincerely,
Giovanni Maruzzelli Cell : +39-347-2665618
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