Unable to play the videos using GStreamer -gst launch

[senthil.dsec]

hi All,

I am trying to play a video from local disk, http sources / youtube using
command using Gstreamer. With various tries i am ended up with many error
and unable to move further as am new to GStreamer. 

This might be a little lengthy try but pls help.

Try1: 
$ gst-launch-0.10 filesrc location='/home/trail/test/GTAC.mpg'
Setting pipeline to PAUSED ...
Pipeline is PREROLLED ...
ERROR: from element /GstPipeline:pipeline0/GstFileSrc:filesrc0: Internal
data flow error.
Additional debug info:
gstbasesrc.c(2625): gst_base_src_loop ():
/GstPipeline:pipeline0/GstFileSrc:filesrc0:
streaming task paused, reason not-linked (-1)
ERROR: pipeline doesn't want to preroll.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...

What is the issue? how to di correct?

Try2:
$ gst-launch-0.10 filesrc location=/home/trail/test/GTAC.mpg ! mpegdemux !
mpeg2dec ! autovideosink
WARNING: erroneous pipeline: no element "mpegdemux"

How to resolve?

Try3:
tcs at tcs-ThinkCentre-M58e:~$ gst-launch-0.10 souphttpsrc
location=http://docs.gstreamer.com/media/sintel_trailer-480p.webm !
decodebin2 ! autovideosink
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Missing element: VP8 decoder
^CCaught interrupt -- handling interrupt.
Interrupt: Stopping pipeline ...

(gst-launch-0.10:23698): GLib-CRITICAL **: Source ID 1 was not found when
attempting to remove it
ERROR: pipeline doesn't want to preroll.
Setting pipeline to NULL ...
Freeing pipeline ...

Any idea on what is happening here and resolution?

Try4: 
$ gst-launch-0.10 playbin2
uri=http://docs.gstreamer.com/media/sintel_trailer-480p.webm

This command Plays the audio but vidoe frame is not displayed - Any idea in
resolving?

Thanks very much in advance 

Regards
Senthil



--
View this message in context: http://gstreamer-devel.966125.n4.nabble.com/Unable-to-play-the-videos-using-GStreamer-gst-launch-tp4671564.html
Sent from the GStreamer-devel mailing list archive at Nabble.com.