Retreive pipeline

[Marco Trapanese]

Il 23/06/2014 15:29, Sebastian Dröge ha scritto:
> The "name" property is in the base class, GstObject. The problem here 
> is how the audio and video sinks are linked. Just try gst-launch-1.0 
> playbin uri=file:///path/to/mp4 name=play video-sink="autovideosink" 
> audio-sink="autoaudiosink" Or just omit the two sinks for the default 
> behaviour, which is superior to auto*sink.


Great!
Now it works, with or without the video-sink. It works even without 
name=play.

Back to the original question, now that I have a working pipeline I want 
to change the saturation.

As far as I understand the docs, I should issue:

gst-launch-1.0 playbin uri=file:///path/to/mp4 
video-filter="videobalance saturation=0.0"

but I'm pretty sure I'm wrong because it returns a lot of errors! :-)

Marco