Please describe the problem:
All the file formats in video such as avi, wmv, flv's are playing in playbin plugin except mp4 and mov formats.
The player becomes stuck and spinning for mp4 and mov files and displays the following message:
"Spinning.  Please run 'gdb gst-launch 9682' to continue debugging, Ctrl-C to quit, or Ctrl-\ to dump core."

Steps to reproduce:
1. 
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Actual results:
If I given the following command:
$ gst-launch -v playbin uri=file:///path/to/somefile.mp4
the player is stuck and no further decoding happen and displays the message:
"Spinning.  Please run 'gdb gst-launch 9682' to continue debugging"

Expected results:


Does this happen every time?
Yes

Other information: