I am using Blaze HDTV to watch digital TV from a Pixelview USB adapter and it works great but the recorded videos (.mpg files) only can be played on Blaze itself...

Media Player Classic can play them also but without sound (and they look smoother than on Blaze)...

all the video editors I tried couldn't open these .mpg files...

does anybody know what format are they? I'd like to edit some clips recorded from air but so far no success...