[FFmpeg-user] Concatenate files

Reino Wijnsma rwijnsma at xs4all.nl
Sun Aug 1 15:45:58 EEST 2021

On 2021-07-30T17:56:24+0200, Valerio Pachera <sirio81 at gmail.com> wrote:
> First of all I tried using this syntax:
> https://trac.ffmpeg.org/wiki/Concatenate
> ffmpeg -f concat -safe 0 -i mylist.txt -c copy big.mkv
> I get the error
> [concat @ 0x56177e1a9740] Line 1: unknown keyword 'file1.mkv'
> mylist.txt: Invalid data found when processing input
> mylist.txt has been create by kate with utf8 encoding.
> 1) So this is my first question: whats wrong with this syntax?
You probably didn't prepend "file " as the wiki-url shows you.

Who is kate?


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