Hello everyone, and sorry if the title is convoluted, I couldn't find a better one. What I'm trying to accomplish is simple, in practice: Assume I have three files: - Left_Audio.mp3 - Right_Audio.mp3 - Video.mov
(Extensions are not important). What I would like to achieve is to come up with a CLI command which would give me a resulting video such that: - The left audio channel of the output will be mixed from Left_Audio.mp3 - The right audio channel of the output will be mixed from Right_Audio.mp3 - The video will be a stream copy of Video.mov To be even clearer, I guess what I need is something along the lines of what's described here (covers exactly my audio needs) but with the extra step of the video copy: https://trac.ffmpeg.org/wiki/AudioChannelManipulation#a2stereostereo (last picture of the section, where we send FL and FR of input 0 to FL of output 0 and so on and so forth. If what I'm looking for is not possible with a single pass, I would also accept a simplification: - Generate the audio mix, produce an intermediate file and then create a new output obtained with the resulting audio mix plus the aforementioned stream copy of the video. Is that possible? Thanks in advance! Alfredo Di Napoli _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
