

What a pity nobody wrote a high-level interface to perform something like that. My files have the same container, codec and resolution.ĮDIT: I don't want to look pessimistic, but more I look on it more I behave that what I thought to be super simple is indeed super complicate. Move this option before the file it belongs to. Url test1.mp4 - you are trying to apply an input option to an outputįile or vice versa. Option to (record or transcode stop time) cannot be applied to input PS: I did try ffmpeg -ss 00:00:05 -to 00:00:10 -i test1.mp4 test2.mp4 but I have an error: I am thinking at something like PDFtk for the pdfs :-)) Is there a simpler way to do that without re-encoding (even, and perhaps preferred, command line or stable Python/Julia/R/. I am now using kdenlive, it woks but it re-encode everything and it seems a bit too much for such a task. C.mp4 = A.mp4+B.mp4) or at times cut removing some intervals (e.g. Using Ubuntu 18.04 I have some screencast video files in mp4 container (h.264/mp3 codecs) that I want at times merge (i.e.
