title: WPF wmv/mpg files skipping and jumping
body: <p>I am trying to play some WMV/MPG files using the MediaElement control and for some reason, the video files jump and skip while they are playing.</p>
  
  <p>I have played them on their own, outside of the WPF application and they seem to play ok, so why might this be?</p>
  
  <p>I do scale them so that they are smaller, could that be an issue?</p>
  
  <p>Also, if you think that its a codec issue, can I download an application to see what type on encoding it has? I do have 1 (and only one) video file that plays perfectly, so I would want to mimic that one if possible.</p>
  
  <p>EDIT: I just tried to use one of the Vista videos that sit in the "Sample Videos" folder and it is also jumpy... I have no idea why. Its a WMV file.</p>
  
  <p>For some reason, I can get one video file to play ok, which is a MPG file (actually it only skips once, and its hard to notice), curious that its an MPG file thouh..</p>
  
  <p>Thanks a lot!
  Mark</p>