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ScribbleGhost/Downmix two stereo tracks in the video to one audio file.bat

Created January 26, 2023 10:10
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Downmix two stereo tracks in the video to one audio file
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Downmix two stereo tracks in the video to one audio file.bat
ffmpeg -i %input% -vn -filter_complex amix=inputs=2:duration=longest -ac 2 -c:a libfdk_aac -cutoff 20000 -afterburner 1 -vbr 0 output.m4a
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