: If an .mp4 file is not appearing in certain media libraries, some users have found success by temporarily changing the extension to .m2t and then back to .mp4 to force the library to recognize the file [5].
: To quickly verify if a video file is corrupted without watching it, you can run a "null" encode in FFmpeg: ffmpeg -v error -i filename.mp4 -f null - 2>error.log [2]. Video Oct 20, 2 24 20 PM.mp4
: You can precisely cut segments from a video using the FFmpeg -ss (start time) and -t (duration) or -to (end time) options. : If an