Watch the video:
Timestamps:
00:00 - Explanation
00:55 - Why does FFMPEG not have some codecs?
01:22 - How do you get missing codecs for FFMPEG?
01:44 - Downloading media-autobuild suite
03:07 - Requirements
03:50 - Running media-autobuild suite
04:33 - Configuring FFMPEG build (Optional extras, codecs, FDK AAC, etc.)
08:24 - Change build settings later (More customisation/fixing failed builds)
11:23 - Building FFMPEG
12:40 - What a build of FFMPEG looks like
13:38 - Verifying FDK AAC support (or other codecs)
14:28 - Testing FDK AAC support (or other codecs)
15:10 - What about the other .exes?
16:14 - Updating FFMPEG
Want to use a specific codec in FFMPEG, but can’t find it? If it’s missing, it’s likely a license issue, causing it not to be redistributable. No worries! You can build it yourself - for free! Using this guide you’ll be taken from start to finish and have a copy of FFMPEG completely customisable by you! Pick and choose almost every codec, with fine granular control.
Media Autobuild Suite: https://github.com/m-ab-s/media-autobuild_suite