Ok guys, here's the deal. I've got hundreds of mkv files of a tv series. I came across on episode that wouldn't play correctly. So I'm wondering if there is an app that will allow me to check a bunch of files to verify that there's no problem with the encode so I don't have to sit there and watch or speed play each one to check myself? One particular file, for example will crash older versions of vlc before the file begins playback but the newest version will get about 30seconds into the file before stopping playback like it reached the end of the file. Any suggestions would be greatly appreciated.