Shared utilities for panama-media modules: NativeLibraryLoader, DecodedImage, ImageDimensions. Not a consumer-facing API — an implementation module consumed only by other panama-media jars.

Panama FFM bindings to Windows COM (ole32.dll) — lifecycle, IUnknown, GUID/HRESULT, vtable dispatch.

Panama FFM bindings to macOS CoreFoundation, Objective-C runtime, and shared Apple framework utilities.

Panama FFM bindings to D3D11 video decode (DXVA): ID3D11VideoDevice/VideoContext/VideoDecoder and the H.264 DXVA structs, for hardware decode without libavcodec's d3d11va hwaccel.

Panama FFM bindings to Windows Media Foundation (mfplat, mfreadwrite) and D3D11 for video decoding.

Panama FFM bindings to Windows Imaging Component (WIC) for still image decoding.

Panama FFM bindings to macOS Accelerate vImage: Y'CbCr to ARGB conversion and 90-degree rotation.

Panama FFM bindings to macOS AVFoundation, CoreMedia, and CoreVideo for video decoding.

Panama FFM bindings to macOS CGImageSource (ImageIO.framework) for still image decoding.

Panama FFM bindings to Windows advapi32.dll registry access and shell32.dll association-change notification — the file-association layer.

Panama FFM bindings to the system OpenGL for offscreen work: CGL (macOS), WGL (Windows) and EGL (Linux) contexts plus the texture, framebuffer, shader and pixel-buffer entry points of a readback pipeline.