Other_Format_WithHint_List : QuickTime TCįormat/Extensions usually used : braw mov mp4 m4v m4a m4b m4p m4r 3ga 3gpa 3gpp 3gp 3gpp2 3g2 k3g jpm jpx mqv ismv isma ismt f4a f4b f4vįile last modification date : UTC 21:12:20įile last modification date (local) : 22:12:20įormat profile : settings : CABAC / 4 Ref Framesįormat settings, Reference frames : 4 framesĭelay_Settings : DropFrame=No / 24HourMax=No / IsVisual=No This is a none helpful image showing how it looks with the 'broken.mp4' file in whatsapp:

The end game here is to create files that are no larger than 64mb and then be able to share with friends. But the script has had some options added, the output from the script is: ffmpeg -i some.mp4 -s 1980x1080 -c:a copy sd.mp4 They are from the same parent file and as far as I know, made with the same script. The information on the left does not work,when sharing with whatsapp, the version on the right does. As you can see the codec information and they are identical. I am almost 99% sure this is a particularly useless question.

Ffmpeg mp4 codec