I am trying to use Stream class to play several videos in a loop as live stream. It works ok with iOS and OSMF/Strobe player, but there is a problem with Smooth streaming: when stream switches to next video (with different size) player starts showing visual artifacts along bottom of the player window. If first video was smaller, then next one is clipped. I am testing it with Wowza demo player from examples/LiveVideoStreaming/clientSilverlight. Is this a bug or a limitation of Smooth Streaming protocol?