Refer to post: Correct Smartphone Video Orientation and How To Rotate iOS and Android Videos with ffmpeg. ffmpeg -i INPUT -c:a libfaac -c:v copy -movflags faststart OUTPUTĮxtract Audio Only from Video File ffmpeg -i INPUT -vn -c:a copy OUTPUTĮxtract Video Only from Video File ffmpeg -i INPUT -an -c:v copy OUTPUT ffmpeg -i INPUT.mov -c:v copy -c:a copy OUTPUT.mp4Ĭonvert Video to DVD Compatible MPEG ffmpeg -i INPUT -target ntsc-dvd OUTPUT.mp4Īdding faststart flags to a video file will allow the video file to begin playing as soon as possible instead of waiting for the entire video file to download in a compatible web browser. The -i option in the above command is simple: it is the path to the input file. ffmpeg -i video.mp4 -f mp3 -ab 192000 -vn music.mp3. acodec copy says use the same audio stream that's already in there. Get Info About Audio/Video File ffmpeg -i INPUTĪssuming the source video codec is compatible with the MP4 container, no re-encoding will be necessary. ffmpeg -i input-video.avi -vn -acodec copy output-audio.aac. This post will be an ever growing list of ffmpeg commands I have found useful. Ffmpeg is the swiss army knife of video and audio processing tools.
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