Is there a way to tell wowza client's (playstream) IMediaStream to seek to the EOF (end of buffered data)? I have a live stream playing.. User selects new content that they'd like to see. It's like 10 seconds delay for the new content to display as the old content continues to stream out even though the source of the video changed immediately. I believe that this is due to the data that is already buffered on the liveedge although I suppose it could be buffered anywhere in the stream path (e.g liveorigin). How can I flush this data out so that the switch is almost immediate? reset stream? close/reopen stream?