On Tue, Mar 1, 2016 at 9:49 PM, jd1008 <[email protected]> wrote: > no way. > $ ffmpeg -i 01.m4v -i 02.m4v -strict -2 03.m4v > > 2 input files. 01 and 02, and output to 03 > > I want to join 01 and 02. > > Simple, no??? >
join could mean several things: * you are trying to merge the two files, so you end up with 2 video streams and 2 audio streams concurrently, with the length of the output file being the maximum of the length of the two inputs * you are trying to concatenate the files, so you have 1 video stream and 1 audio stream, with the length of the output file being the sum of the length of the two inputs (as mentioned in the FAQ: https://ffmpeg.org/faq.html#toc-How-can-I-join-video-files_003f ) I suspect the latter: https://trac.ffmpeg.org/wiki/Concatenate Your videos are of different sizes, so that may cause problems (or maybe not, I don't rightly know). Cheers Tom _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
