[gst-devel] How can I set properties of plugins, loaded by playbin2, launched with gst-launch?

Stefan Kost ensonic at hora-obscura.de
Mon Mar 15 20:08:43 CET 2010


Am 15.03.2010 10:52, schrieb wl2776:
> 
> 
> Stefan Kost wrote:
>>
>> thant should not be a problem. gst-launch keeps pending set() actions
>> until the
>> eleemnt with the name has been created.
>>
> 
> That is. 
> My command line is
> 
> gst-launch --gst-debug=rtspsrc:5,GST_REGISTRY:0,*:4 --gst-debug-no-color
> --gst-plugin-path=`pwd`/.libs playbin2 uri=$location "source::debug"=true 2>
> playbin2.out 1>&2
> 
> And the file playbin2.out contains only two words ASSIGNMENT: one for uri
> and another for source::debug, and that assignment is unsuccessful.
> 
> Ok, will write a simple launcher in C.

How come you belive that the instance is called "source", in contrary to
"rtspsrc0" as I suggested? Please run gst-launch -v playbin2 ... first and
figure out the instance name.

Stefan




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