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crypto-jeronimo/change_tempo.sh

Created May 28, 2018 10:06
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Change audio clip tempo
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change_tempo.sh
ffmpeg -i "<original_audio_clip>" -filter:a "atempo=<target_tempo>" "<target_audio_clip>"
# where `<target_tempo>` should be < 1 for slower tempo, and > 1 (e.g., 1.4) for faster tempo
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