mjpeg2bmp.h

WEB CAM代码第二版,对CAM驱动有兴趣的朋友参考.

//======================================================================
// Header for conversion library that uses the Imaging component
// of Windows CE 5 and later.
//

// Call to initialize the library
HRESULT InitDisplayFrame (LPCWSTR pszExt);

// Call to convert MJPEG frame and write to a Device Context
HRESULT DisplayFrame (PBYTE pData, DWORD dwPreBuff, DWORD dwSize, HDC hdc, RECT *pRect);

// Call to free the library
HRESULT ReleaseDisplayFrame ();