ffmpeg -i 1.mp4 -i 2.mp4 -map 0 -c copy 1.ts -map 1 -c copy 2.ts && rm -rf *.mp4
Watch video FFmpeg encode multiple files at once online without registration, duration hours minute second in high quality. This video was added by user XFade Master 09 April 2021, don't forget to share it with your friends and acquaintances, it has been viewed on our site 67 once and liked it 1 people.