how to discover a playbin?

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how to discover a playbin?

Farkas Levente-2
hi,
we've got an ip camera which support rtp. we can view it with gstreamer as:
gst-launch playbin uri=rtsp://192.168.2.90/live.sdp
but we're not able to put together a stream by element which can also
used to view the camera. we try gst-launch -v but it seems too
complicated output. how can we discover what kind of elements was in the
playbin which works right.
thank you for your help.
yours.

--
   Levente                               "Si vis pacem para bellum!"

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Re: how to discover a playbin?

Stefan Sauer
hi,

Farkas Levente schrieb:

> hi,
> we've got an ip camera which support rtp. we can view it with gstreamer as:
> gst-launch playbin uri=rtsp://192.168.2.90/live.sdp
> but we're not able to put together a stream by element which can also
> used to view the camera. we try gst-launch -v but it seems too
> complicated output. how can we discover what kind of elements was in the
> playbin which works right.
> thank you for your help.
> yours.
>

GST_DEBUG_DUMP_DOT_DIR=$PWD gst-launch playbin uri=rtsp://192.168.2.90/live.sdp

afterwards you have some *.dot files in your current working directory.
dot -Tpng xxx.dot -opipeline.png
(dot is part of graphviz package)
watch the png (be aware its big).

Stefan

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