title: [Gstreamer: Got EOS from element "pipeline0"]
body: <p>I am newbie to gstreamer handling. I am following Gstreamer tutorial to set up Gstreamer on Orangepi Zero development kit. I am trying to run the video streaming via Gstreamer, but it throws me a error as follows:</p>
  
  <p>media: Wildlife.mp4</p>
  
  <p>Command: </p>
  
  <pre><code>gst-launch-1.0 filesrc location= /home/ash/Videos/Wildlife.mp4 ! videorate ! videoconvert ! jpegenc ! autovideosink
  
  Setting pipeline to PAUSED ...
  
  Pipeline is PREROLLING ...
  
  WARNING: from element /GstPipeline:pipeline0/GstAutoVideoSink:autovideosink0: 
  
  Failed to connect to X display server
  
  Additional debug info:
  
  gstglimagesink.c(833): _ensure_gl_setup (): /GstGLImageSinkBin:autovideosink0-
  actual-sink-glimage/GstGLImageSink:sink
  
  Pipeline is PREROLLED ...
  
  Setting pipeline to PLAYING ...
  
  New clock: GstSystemClock
  
  **Got EOS from element "pipeline0".**
  
  Execution ended after 0:00:00.000987695
  
  Setting pipeline to PAUSED ...
  
  Setting pipeline to READY ...
  
  Setting pipeline to NULL ...
  
  Freeing pipeline ...
  </code></pre>
  
  <p>Also when I try to play media: "Wildlife.ogv"</p>
  
  <pre><code>gst-launch-1.0 filesrc location= /home/ash/Videos/Wildlife.ogv ! videorate ! videoconvert ! jpegenc ! autovideosink
  
  Setting pipeline to PAUSED ...
  
  Pipeline is PREROLLING ...
  
  WARNING: from element /GstPipeline:pipeline0/GstAutoVideoSink:autovideosink0: 
  
  Failed to connect to X display server
  
  Additional debug info:
  
  gstglimagesink.c(833): _ensure_gl_setup (): /GstGLImageSinkBin:autovideosink0-actual-sink-glimage/GstGLImageSink:sink
  
  ERROR: from element /GstPipeline:pipeline0/GstFileSrc:filesrc0: Internal data flow error.
  
  Additional debug info:
  
  gstbasesrc.c(2948): gst_base_src_loop (): /GstPipeline:pipeline0/GstFileSrc:filesrc0:
  
  streaming task paused, reason error (-5)
  ERROR: pipeline doesn't want to preroll.
  
  Setting pipeline to NULL ...
  
  Freeing pipeline ...
  </code></pre>
  
  <p>Two different errors while running two different video formats. </p>
  
  <p>Please suggest the solution. Thanks</p>