Installing Compressors and Decompressors

The following example shows how an application can install a function as a compressor or decompressor using the ICInstall2JK1YY function.

// This function looks like a DriverProc entry point.

LRESULT MyCodecFunction(DWORD dwID, HDRVR hDriver,

    UINT uiMessage, LPARAM lParam1, LPARAM lParam2);

// This function installs the MyCodecFunction as a compressor.

result = ICInstall ( ICTYPE_VIDEO, mmioFOURCC('s','a','m','p'),

    (LPARAM)(FARPROC)&MyCodecFunction, NULL, ICINSTALL_FUNCTION);