Kennel 0.1.82 ships https://github.com/BtbN/FFmpeg-Builds/releases/download/autobuild-2026-09-28-13-06/ffmpeg-n8.1.3-6-gff48edd8b2-win64-gpl-shared-8.1.zip
FFmpeg commit ff48edd8b2, BtbN release autobuild-2026-09-28-13-06