ffmpeg -i [url removed, login to view] -i [url removed, login to view] -i [url removed, login to view] -y -filter_complex concat=n=3:v=1:a=1 -movflags +faststart -threads 0 -preset slow -f mp4 [url removed, login to view]
Error: ffmpeg exited with code 1: Error configuring complex filters. Invalid argument
I am running this command from node.js usinf fluent-ffmpeg and getting this error.
The 3 files are from deferent sources, but all encoded with same parameters:
I wan to merge the files without re-encoding them, just merge them.
Please contact me only if you succeed to do it and have a solution.