@PinCushionQueen, e-motion: mplayer will always be stretched to 15:9, this is because we don't know the video size so far, so we create the window with that aspect and mplayer will always scale to fit it. The fix we see (but didn't have yet) is to check the video size and resize the window so it will be the correct aspect ratio.

@stooo: this is a known bug with our usage of OSSO media player and (I think) it was fixed already.