Last active
February 1, 2026 17:25
-
-
Save muresan/e21ff03cbadf19f6834472fe7deed3e3 to your computer and use it in GitHub Desktop.
ffmpeg-dual-audio
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ffmpeg -i file1.mkv -i file2.mkv \ | |
| -map 0:v:0 \ | |
| -map 0:a \ | |
| -map 1:a \ | |
| -c copy \ | |
| -metadata:s:a:0 language=eng \ | |
| -metadata:s:a:1 language=jpn \ | |
| output.mkv | |
| ffmpeg -i file1.mkv -i file2.mkv -i subs_eng.srt -i subs_jpn.srt \ | |
| -map 0:v:0 \ | |
| -map 0:a \ | |
| -map 1:a \ | |
| -map 2:s:0 \ | |
| -map 3:s:0 \ | |
| -c copy \ | |
| -metadata:s:a:0 language=eng \ | |
| -metadata:s:a:1 language=jpn \ | |
| -metadata:s:s:0 language=eng \ | |
| -metadata:s:s:1 language=jpn \ | |
| output.mkv |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment