The ICDecompressExQuery function determines if a decompressor can decompress data with a specific format.
DWORD ICDecompressExQuery(
HIC hic,
DWORD dwFlags,
LPBITMAPINFOHEADER lpbiSrc,
LPVOID lpSrc,
int xSrc,
int ySrc,
int dxSrc,
int dySrc,
LPBITMAPINFOHEADER lpbiDst,
LPVOID lpDst,
int xDst,
int yDst,
int dxDst,
int dyDst
);
Returns ICERR_OK if successful or an error otherwise.
Windows NT: Requires version 3.1 or later.
Windows: Requires Windows 95 or later.
Windows CE: Unsupported.
Header: Declared in vfw.h.
Import Library: Use vfw32.lib.
Video Compression Manager Overview, Video Compression Functions, BITMAPINFOHEADER