Powershell script to create ITunes compatible m4b from mp3/m4a files
Inspired by https://ubuntuforums.org/showthread.php?t=1418085
needed libraries and executeables:
- ffmpeg (https://ffmpeg.org/download.html#build-windows)
- MP4Box (from GPAC https://gpac.wp.imt.fr/downloads)
- Mp4Chaps (from Mp4v2 https://code.google.com/archive/p/mp4v2)
- TagLib# (https://github.com/mono/taglib-sharp) => Library registered in GAC