Created
August 19, 2019 13:43
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Convert mp4 into mp3 using command line
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| ffmpeg -i file.mp4 -vn \ | |
| -acodec libmp3lame -ac 2 -ab 160k -ar 48000 \ | |
| file.mp3 |
small script for converting mp4 to mp3
put this script inside mp4tomp3.sh
------------- mp4tomp3.sh : start ------------------
#!/bin/bash
for i in *.mp4; do
ffmpeg -i "$i" -vn -acodec libmp3lame -ac 2 -ab 160k -ar 48000 ./audio/"basename "$i" .mp4.mp3"
done
------------- mp4tomp3.sh : end ------------------
then, do :
chmod +x mp4tomp3.sh
sh mp4tomp3.sh
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ffmpeg -i file.ts -vn
-acodec libmp3lame -ac 2 -ab 160k -ar 48000
file.mp3