I have been using Windows Media Center (on Windows 7) to record cable TV shows. The shows are stored in the .wtv file format. I can see the Mezzmo DLNA source on the TV and can find the video files. However, when I try to play them the TV says they are in an unsupported format. I can convert the files within Windows Media Center to DVR-MS format. Mezzmo also presents these to the TV and the TV will play them. It seems like Mezzmo is passing the .wtv format on to the TV with no transcoding, while it does transcode the DVR-MS formated files. I believe Mezzmo says it supports the .wtv file format. How do I get Mezzmo to transcode the .wtv files to something the TV can accept without having to convert the .wtv files within Windows Media Center?

I have a Samsung PN58C7000 plasma TV and am using the Samsung C device profile.