Eeeerrrr...
If I didnt get it wrong... But, ALL video is in fact a sequence of images displayed at a certain frequence, called Frame Rate. For almost all video on every camera, you get 1 file in which are all the "image sequence".
When you shoot Raw on the BMC, you get a sequence of DNG files, each beeing a frame of the video. Raw on the Red is only one file 'cause its compressed Raw.
Sorry if I misunderstood your question.