

You also don't need to output channel number since you have not rematrixing, it automatically You don't need -ac 1, there nothing to downmix to mono since you are already extracting one single You can use dots and dashes to seperate files and tracks and input-output, it Only one audio stream is created.įfmbc -i input.mov -vcodec copy -acodec pcm_s16le -map_audio_channel 0.0:0-0.1 output.mov -acodec

I don't understand that error, I didn't think -newaudio had any arguments. build 5666) (dot 3)Ĭonfiguration: -enable-gpl -enable-nonfree -enable-frei0r -enable-libaacplus -enable-libfaac -enable-libmp3lame -enable-libtheora -enable-libnut -enable-libaacplus -enable-libx264 -enable-libvorbis -enable-libvpx Any clues?įfmpeg -i MV1053.mov -i input.mov -vcodec copy -acodec copy -ac 1 -map 0:0 -map 0:1 -map_channel 0.0.0 output.mov -acodec copy -map 1:0 -map_channel 0.0.1 -ac 1 -newaudioįfmpeg version N-36234-g7e5cbb3, Copyright (c) 2000-2011 the FFmpeg developersīuilt on 00:56:46 with gcc 4.2.1 (Apple Inc. I can't get it to work with either ffmbc or ffmpeg. I'm trying to split a stereo file into dual mono, by making two audio streams from one. Is there a channel mapping option in FFMBC? Ffmbc: failed to set value '0.0.0' for option 'map_channel'
