FFmpeg is a "complete, cross-platform solution to record, convert and stream audio and video". We provide easy to use binaries for Windows.
Our binaries are compiled using GitHub Actions and made available on SoureForge for download. Nightly builds start at midnight UTC and are available about 2 hours later. Release builds are manually triggered when new releases are made available by FFmpeg.
We are providing statically linked, 64-bit windows builds, with GPL enabled. More build types to come.
Credit to Roger Pack for the build scripts https://github.com/rdp/ffmpeg-windows-build-helpers.