On Fri, Sep 15, 2017 at 9:38 PM, JD <jd1...@gmail.com> wrote: > ~/bin/ffmpeg.d/ffmpeg -f concat -i > $PWD/A_brief_animation_of_David_Hudsons_Discovery_of_Ormus-p1.mkv -i > $PWD/A_brief_animation_of_David_Hudsons_Discovery_of_Ormus-p2.mkv -c copy > A_brief_animation_of_David_Hudsons_Discovery_of_Ormus.mkv >
I get the same error, but I do not think that the concat demuxer can be used this way. It requires a text file as input, not a series of files, as shown in my previous email and in the wiki. If you do not wish to use the text file, then there are two other methods described in the wiki. _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".