[FFmpeg-user] Differences in output between FFmpeg versions

Carl Eugen Hoyos ceffmpeg at gmail.com
Wed Oct 16 02:08:02 EEST 2019

Am Mi., 16. Okt. 2019 um 00:25 Uhr schrieb Ethan Coeytaux
<ethan at soundhound.com>:

> Thank you for the response.  It's not 100% clear to me what the differences
> are since it's decoded output, but when converting the same exact MP3 file
> with different FFmpeg versions the decoded output files are different in
> size and don't fully match up throughout the file.  For example on a test
> MP3 file the decoded output using v2.2.1 had far more leading 0s than the
> output from the v4.1.1 version.

Note that v4.1.1 is old and unsupported.

The leading zeros sound like a bug fix.

Please find out what top-posting means and avoid it here.

Carl Eugen

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