BAT file using FFmpeg, which I found hard to implement, so I employed the GUI interface in QWinFF. Does anyone understand what the problem could be, and how to solve it? (My suspicion is it may have something to do with the number of actual frames present in the file being less than what the file header claims to be present?.)Ī recommendation I found on your site (which I can't find again) suggested a.

I can fix each one by simply loading it to Vegas and re-saving it as MP4, but I could as easily have done that just by converting the original MOV's one at a time in the first place. All the products I have found for performing this conversion in batch have worked, but with my particular videos they frequently result in MP4's that end with a blank white screen, which will be very disconcerting to my readers (these are videos of sign language sentences to be viewed from inside PDFs by people who are just learning the language, and it facilitates their comprehension for the last frame of the actual event to remain visible, not a white screen that wipes their minds clear so to speak). In need to convert many hundreds of short videos from MOV to MP4.

Ffmpeg mov to mp4