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<h3 id="ffmpeg">FFMPEG</h3>


<h2 id="오디오_추출">오디오 추출</h2>
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<pre>ffmpeg -i mpeg-4videofilename -vn -ac 2 -ar 44100 -ab 320k -f mp3 output.mp3

Explanation of the command line options:

-i input file
-vn no video
-ac audio channel
-ar audio sample rate
-ab audio bitrate
-f output format</pre>

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GINS WIKI 긴스 위키

문기은

FFMPEG
오디오 추출
 참고
ffmpeg -i mpeg-4videofilename -vn -ac 2 -ar 44100 -ab 320k -f mp3 output.mp3
Explanation of the command line options:
-i input file
-vn no video
-ac audio channel
-ar audio sample rate
-ab audio bitrate
-f output format

FFMPEG - 만듦

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