ffmpegConcatenate (combine) several videos
ffmpeg -i part1.mkv -i part2.mkv -filter_complex "[0:v] [0:a] [1:v] [1:a] concat=n=2:v=1:a=1 [v] [a]" -map "[v]" -map "[a]" output.mkvctrl + c-i part1.mkvfirst video to be concatenated | -i part2.mkvsecond video to be concatenated |
-filter_complexfilter option used to filter multiple inputs | [0:v] [0:a] [1:v] [1:a]this tells which video/audio streams take and send to concat filter |
concat=n=2:v=1:a=1 [v] [a]concat filters takes 2 input segments and generates 1 video and 1 audio output stream | -map "[v]" -map "[a]"tells ffmpeg to use video and audio stream from concat filter |
output.mkvis the resulting file | |
More of Ffmpeg
- How to convert AV1 to H.264
- How to list supported pixel formats
- How to reduce background audio noise using arnndn (neural network models)
- How to encode video using AV1 codec
- How to delay (sync with video) audio channel in video file
- How to reduce background audio noise using afftdn
- How to download m3u8 steam and save to mp4
- ffmpeg output to stdout
- Convert video to h264
- How to encode video for TikTok
See more codes...