Official HyperHDR add-on for LibreELEC 11
Based on current HyperHDR master branch (v20 beta0).
Includes precompiled Kodi addons for Raspberry Pi 4 and generic PC (x64) running LibreELEC 11 OS.
Manual:
Extract the addon 7z with 7-zip before usage. Then put service.hyperhdr-11.0.0.200.zip
on your pendrive and install it on the LibreELEC device using Kodi Addons feature