[gst-devel] Enable 5.1 Sound without ticks?

Stefan Kost ensonic at hora-obscura.de
Thu Oct 26 21:27:53 CEST 2006


Hi,

Jochen boutens wrote:
> I'm currently using
>
> .asoundrc
> pcm.!default {
> type plug
> slave.pcm "surround51"
> slave.channels 6
> route_policy duplicate
> }
>
> to enable 5.1 sound on my Card: Intel ICH5 Chip: C-Media Electronics CMI9780 
> .
>
> Sound quality is great when using alsaplayer or xine. However, when using 
> Totem-GStreamer, or any other GStreamer player (Rhythmbox). The sound is 
> ticking badly.
> I've tried several scripts to enable 5.1 sound, but the all had the same 
> outcome, ticking sound with GStreamer0.10.
>   
Can you please start e.g. totem from the commandline? Are there any
warning printed? Can you retry with e.g.
GST_DEBUG="*:2,alsa*:4" totem 2>alsa.log
then file a bug and attach this log?

Stefan
> Not using the script, when only playing sound from 2 speakers, I can not 
> notice any ticks.
>
> GStreamer0.10
> Alsa version: Advanced Linux Sound Architecture Driver Version 1.0.12rc1 
> (Thu Jun 22 13:55:50 2006 UTC).
>
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