[gst-devel] Transcoding with gstreamer

Christian Fredrik Kalager Schaller uraeus at linuxrising.org
Mon Nov 29 00:37:02 CET 2004


Hi Stefan,
I tried your pipeline, and it worked for me with some small adjustments like adding a colorspace plugin:

gst-launch-0.8 filesrc location=gagatest.mp3 ! mad ! tee name=t ! alsasink { t. ! queue ! goom ! ffmpegcolorspace ! xvimagesink }

RUNNING pipeline ...


Christian

On Fri, 2004-11-26 at 19:29 +0100, Stefan Kost wrote:
> Hi all,
> 
> > 
> > the pipeline not wanting to play makes sense though - it isn't correct.
> > You need to specify that you also want the queue connected to the tee,
> > thus:
> > 
> > gst-launch-0.8 filesrc location=Neverending\ Story.xm ! mikmod ! tee
> > name=t ! osssink { t. ! queue ! goom ! xvimagesink } 
> > 
> I've tried something similar
> 
> gst-launch-0.8 filesrc location=song.mp3 ! mad ! tee
> name=t ! alsasink { t. ! queue ! goom ! xvimagesink }
> 
> this runs, but is quiet and goom is black. When I use osssin instead of alsasink
> it works! Any ideas?
> 
> Stefan





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