Windows-native screen, video, and audio capture for .NET apps.
The repo produces two packages:
CaptureKit.Abstractions: public capture contracts and data types.CaptureKit.Windows: Windows implementation plus native Windows assets for x64 and ARM64.
The native implementation uses Windows Graphics Capture, Media Foundation, WASAPI, Direct3D 11, WIC, and WIL.
See reliability investigation notes for failure triage and screenshot regression coverage.