Just unpack and use
Changes:
-Added video comparison when right-clicking on the preview (works slowly and may contain errors)
-Cleaner/faster code
-More optimized code for thumbnails
-New code for encoding
-Updated ffmpeg_vvceasy.exe to a newer version
-Updated exhale.exe to a newer version
-Updated mp4box.exe to a newer version
-Removed vvencapp.exe