vCamService v1.0.0

Added

• WPF system tray application for controlling virtual camera streaming
• Virtual camera via Windows Media Foundation Frame Server (COM server)
• MJPEG HTTP stream capture using FFmpeg (ffmpeg + ffprobe)
• Shared memory IPC (memory-mapped file) for zero-copy frame transfer between app and Frame Server
• NV12 native pixel format pipeline for hardware-compatible streaming
• Automatic stream configuration via ffprobe (resolution, frame rate, pixel format)
• COM registration/unregistration for the virtual camera device
• MSI installer with WiX v7 (bundles app, COM server, and FFmpeg)
• CI workflow (build, test, MSI verification on every push/PR)
• Release workflow (build, test, MSI, GitHub Release on version tags)
• 28 unit tests covering SharedFrameBuffer, StreamConfig, and VideoStreamReader parsing
• Serilog logging with daily rolling file sink

Technical Details

• .NET 10 (preview), WPF, CommunityToolkit.Mvvm
• DirectN for Media Foundation COM interop
• Hand-written flattened COM interfaces for correct CCW vtable layout
• Framework-dependent deployment with COM hosting via comhost.dll