So I've recently upgraded my TV to a new Samsung and Mezzmo works great on every video I throw at it as long as there's native support (no transcoding). BUT, every video file that I need to transcode before sending to my TV, fails. What happens is after a buffer of the transcoding has been created the movie starts to play, and every single time, it'll just stop the current video and skip to the next one in the folder. I've played quite a few movies flawlessly on it already as long as they dont need to be transcoded. I have a Samsung UN55D7000LF, and in Mezzmo I've tried setting it to both Samsung Device Profile of C & D with no luck. Any suggestions?

System Specs:
Windows 7 Ultimate 64-Bit
AMD x6 3.2GHz
8GB DDR3 1600MHz RAM
2x64GB SSD drives in RAID0
640GB HDD
2TB USB 3.0 external where I store all my movies
etc
(All this should theoretically work very well with Mezzmo)