For my app i need FFmpeg, so i went to official website, for windows builds it said go here :- https://github.com/BtbN/FFmpeg-Builds/releases/tag/autobuild-2021-01-20-13-01
But now i have a problem. Which version of ffmpeg is newer ?
ffmpeg-N-100679 or ffmpeg-n4.3.1-29 ?
Is that "N" version unstable and "n4" version stable ?
Any help would be appreciated
ffmpeg-N-100679-g24dc6d386c is newer. It is from the git master branch, and is a snapshot of the current, up-to-date FFmpeg code for the date it was released. It corresponds to commit 24dc6d386c (note I omitted the g prefix) which is from 2021-01-20.
4.3.1 is from 2020-07-11. Since new features are not backported to release versions (only certain bug fixes) it is just an extension of 4.3 which was released on 2020-06-08. The FFmpeg Download page contains the dates for releases.
So ffmpeg-N-100679-g24dc6d386c is about 7 months newer than 4.3.1.
ffmpeg-N-* for general users. If you want the latest code and features. Required for anyone who wants to submit a bug report. If you experience a problem with the newest release. It is stable ~98% of the time I'd guess from using it over many years.
Release version: if you are required to stay within a certain API version. For distros, distributors, users of the FFmpeg libraries, etc.
Versions with N-xxxxx are nightly builds / snapshots and are unstable (but newer). Use them only for testing or if the last release has a bug that is already fixed and only available in the nightly.
Otherwise I recommend to use the latest release (currently 4.3.1). This is typically more stable.
