Bug#358002: gstreamer0.10-tools: gst-launch-0.10 doesn't play sound

[Issam Mehssani]

Hi,

apps that use gstreamer0.8 are working perfectly, so the problem is from
the 0.10 version.

here's some more info :
kernel version 2.6.12 handmade.
0000:00:08.0 Multimedia audio controller: Aureal Semiconductor Vortex 2
(rev fa).
I disabled the onboard sound chip through the bios because I couldn't
get it to work, the one actually working is a cheap replacement.
the alsa packages I'm using are the ones in sid : 1.0.10.