[Freeswitch-users] Skype "Problem witch Audio Playback" - with skypopen-oss module.

Jacek wampir990 at gmail.com
Sun Aug 4 16:50:41 MSD 2013


Hi

I have a problem with skypopem-oss kernel module.
After installation, the audio is normal, the next time, the system
starts, Skype has a "problem with audio playback", and do not make any
calls.

FreeSWITCH version:
User-Agent: 20130802T191223Z FreeSWITCH-mod_sofia/1.2.12 git ~ ~ 1e3bfef390

Log in failed calls via Skype:
http://pastebin.com/raw.php?i=eKWFGDUy

Kernel & Skypopen:
modinfo skypopen
filename:       /lib/modules/3.9.9-gr2/misc/skypopen.ko
license:        Dual BSD/GPL
author:         Original: Alessandro Rubini, Jonathan Corbet. Modified
by: Giovanni Maruzzelli for FreeSWITCH skypopen
srcversion:     8AA469D7BEB12A38BBDDA0C
depends:        
vermagic:       3.9.9-gr2 SMP preempt mod_unload modversions REFCOUNT
STACKLEAK_PLUGIN GRSEC
parm:           skypopen_major:int
parm:           skypopen_minor:int
parm:           skypopen_nr_devs:int


Is it possible to work mod_skypopen by Alsa sound, using mod_alsa or
mod_portaudio?

I have  in the office server that is 6 lines Skype, the old Freeswitch
1.0.4 everything worked, with the new is a problem.
Perhaps the module does not work very stable due to the presence of an
enhanced kernel Grsecurity & Pax, maybe the problem is the Gentoo
Hardened and hardened gcc-compiler with PIE & SPP -  gcc version 4.6.3
(Gentoo Hardened 4.6.3 p1.5, pie-0.5.2) ,
any case, I would prefer the whole shall use Alsa instead skypopen module.

An additional reason is that Microsoft blocked Skype 1.4, and at any
time can block the use of Skype 2.0, and this is the latest version of
the OSS.


For ALSA, even the latest version of Skype 4.1 works correctly.
6, or even 40 Skype installation can be done on separate user accounts
in separate folders to $HOME, each with a separate $HOME / .asoundrc,
and a separate session dbus.

That's how it worked for me on an earlier version of FreeSWITCH

By the way I would advise to use the Skype communication via dbus,
rather than X11, it is much more stable solution, and more predictable,
taking into account the Xorg will soon be replaced by Wayland and Mir,
and transportation Skype X11 may stop working.

Cheers


Sorry for my English, my native  language is Polish.
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