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ICDrawOpen
The ICDrawOpen macro opens a driver that can draw images with the specified format.
HIC ICDrawOpen(
DWORD fccType,
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| DWORD fccHandler,
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| LPBITMAPINFOHEADER lpbiIn
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| );
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Parameters
fccType
Four-character code indicating the type of driver to open. For video streams,
the value of this parameter is "VIDC" or ICTYPE_VIDEO.
fccHandler
Four-character code indicating the preferred stream handler to use. Typically,
this information is stored in the stream header in an AVI file.
lpbiIn
Address of the structure defining the input format. A driver handle will not
be returned unless it can decompress this format. For images, this parameter
refers to a BITMAPINFOHEADER structure.
Return Values
Returns a handle of a driver if successful or zero otherwise.
Remarks
The ICDrawOpen macro is defined as follows:
#define ICDrawOpen(fccType, fccHandler, lpbiIn) \
ICLocate(fccType, fccHandler, lpbiIn, NULL, ICMODE_DRAW);
See Also
BITMAPINFOHEADER
Related Links
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Win32 Programmer's Reference (win32.hlp)
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Microsoft Windows Sockets 2 Reference (sock2.hlp)
Microsoft Windows Telephony API (TAPI) Programmer's Reference (tapi.hlp)
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