FFmpeg GPL Source

Slipstream DRC bundles ffmpeg.exe and ffprobe.exe as separate sidecar
executables. They are invoked as external processes and are not linked into the
Slipstream DRC application.

Bundled build:
ffmpeg/ffprobe 8.1.2-essentials_build-www.gyan.dev

Binary archive SHA256:
DB580001CAA24AC104C8CB856CD113A87B0A443F7BDF47D8C12B1D740584A2EC

Exact FFmpeg source commit:
https://github.com/FFmpeg/FFmpeg/commit/38b88335f9

Corresponding source archive SHA256:
2AE7E42343CFFFB811D15CFE98B6D005F082595FCDF034D30A4FF90CFED9F9C6

Configure line:
--enable-gpl --enable-version3 --enable-static --disable-w32threads --disable-autodetect --enable-cairo --enable-fontconfig --enable-iconv --enable-gnutls --enable-libxml2 --enable-gmp --enable-bzlib --enable-lzma --enable-zlib --enable-libsrt --enable-libssh --enable-libzmq --enable-avisynth --enable-sdl2 --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxvid --enable-libaom --enable-libopenjpeg --enable-libvpx --enable-mediafoundation --enable-libass --enable-libfreetype --enable-libfribidi --enable-libharfbuzz --enable-libvidstab --enable-libvmaf --enable-libzimg --enable-amf --enable-cuda-llvm --enable-cuvid --enable-dxva2 --enable-d3d11va --enable-d3d12va --enable-ffnvcodec --enable-libvpl --enable-nvdec --enable-nvenc --enable-vaapi --enable-openal --enable-libgme --enable-libopenmpt --enable-libopencore-amrwb --enable-libmp3lame --enable-libtheora --enable-libvo-amrwbenc --enable-libgsm --enable-libopencore-amrnb --enable-libopus --enable-libspeex --enable-libvorbis --enable-librubberband

The paid-release `third-party-sources.zip` contains the exact FFmpeg source
archive, the verified Gyan build README, the GPL text, dependency notices,
lockfiles, and the source/check scripts.

The Gyan static build includes external libraries such as libx264, libx265,
libxvid, libaom, and libvpx. Those components retain their own licenses and
copyrights. Nanometer Advisors, LLC does not grant patent rights for codecs or
other external libraries.

Paid release downloads must include third-party-sources.zip beside the
installer, updater signature, latest.json, checksum, and notices.
