error in playing mpeg dash file

[Mayank Agarwal]

Hi

I am not able to play MPEG-DASH file.On giving the command:

gst-launch-0.10 playbin2 uri=file:////home/ubuntu/mpegdash/dir/out_dash.mpd
 following is the output:

Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Missing element: application/xml decoder
WARNING: from element
/GstPlayBin2:playbin20/GstURIDecodeBin:uridecodebin0: No decoder
available for type 'application/xml'.
Additional debug info:
gsturidecodebin.c(874): unknown_type_cb ():
/GstPlayBin2:playbin20/GstURIDecodeBin:uridecodebin0
ERROR: from element
/GstPlayBin2:playbin20/GstURIDecodeBin:uridecodebin0/GstDecodeBin2:decodebin20:
Your GStreamer installation is missing a plug-in.
Additional debug info:
gstdecodebin2.c(3576): gst_decode_bin_expose ():
/GstPlayBin2:playbin20/GstURIDecodeBin:uridecodebin0/GstDecodeBin2:decodebin20:
no suitable plugins found
ERROR: pipeline doesn't want to preroll.
Setting pipeline to NULL ...
Freeing pipeline ...

Regards
Mayank