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Who cheats when calculating the bitrate and duration of an mp3?
Hello. Recently I came across one track that interested me in that everyone calculates its duration as they want:
Windows:
GetID3 PHP:
Firefox
Google Chrome
After looking a little more closely, I noticed that the duration is calculated depending on the bitrate, but Windows considers that the bitrate is 111, GetID3 249, mozilla 32, so this difference pops up. In mozilla, despite displaying 40 minutes, the track ends at approximately 5:28. How to deal with this? Can somehow convert, for example, using ffmpeg? The file itself .
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