KOMPX.COM or COMPMISCELLANEA.COM   

Extract a segment from an audio file with FFmpeg

How to extract a segment from an audio file by means of FFmpeg on Windows and Linux. Two variants:

  1. Without re-encoding
  2. With re-encoding

Without re-encoding

The faster way, but possibly less precise.
Extracting a segment starting at a specific time with a specific duration:


ffmpeg -ss 00:00:10 -t 00:01:30 -i "input".mp3 -c copy output.mp3

With re-encoding

The slower way, but more precise.
Extracting a segment starting at a specific time with a specific duration:


ffmpeg -ss 00:00:10 -t 00:01:30 -i "input".mp3 -async 1 output.mp3

Links

  1. Cutting multimedia files based on start and end time using ffmpeg [closed]

    stackoverflow.com/questions/18444194/cutting-multimedia-files-based-on-start-and-end-time-using-ffmpeg/18449609#answer-42827058

    stackoverflow.com/questions/18444194/cutting-multimedia-files-based-on-start-and-end-time-using-ffmpeg/18449609#answer-18449609

Operating systems

More