MediaElement control doesnot display video only plays the audio of the video in the Grid App

MediaElement control doesnot display video only plays the audio of the
video in the Grid App

References

Reference NO 1

http://stackoverflow.com/questions/15202987/mediaelement-control-doesnot-display-video-only-plays-the-audio-of-the-video-in

Reference NO 2

http://stackoverflow.com/questions/16169475/display-several-videos-in-mediaelement

Reference NO 3

http://stackoverflow.com/questions/16834595/very-strange-mediaelement-behavior

Reference NO 4

http://stackoverflow.com/questions/13859598/play-to-a-certain-point-in-a-video-in-windows-8-app

Reference NO 5

http://stackoverflow.com/questions/13108861/unable-to-play-video-using-mediaelement-in-xaml-in-windows-store-app

Reference NO 6

http://msdn.microsoft.com/library/windows/apps/BR242926

Reference NO 7

#EANF#

Reference NO 8

#EANF#