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MCI_REALIZE
The MCI_REALIZE command causes a graphic device to realize its palette into a device context
(DC). Digital-video devices recognize this command.
MCIERROR mciSendCommand(MCIDEVICEID wDeviceID, MCI_REALIZE,
DWORD dwFlags, (DWORD) (LPMCI_GENERIC_PARMS) lpRealize);
Parameters
wDeviceID
Device identifier of the MCI device that is to receive the command message.
dwFlags
MCI_NOTIFY, MCI_WAIT, or, for digital-video devices, MCI_TEST. For information
about these flags, see The Wait, Notify, and Test Flags.
lpRealize
Address of an MCI_GENERIC_PARMS structure. (Devices with extended command sets might replace this structure
with a device-specific structure.)
Return Values
Returns zero if successful or an error otherwise.
Remarks
You should use this command when your application receives the WM_QUERYNEWPALETTE message.
The following additional flags are used with the digitalvideo device type:
MCI_DGV_REALIZE_BKGD
Realizes the palette as a background palette.
MCI_DGV_REALIZE_NORM
Realizes the palette normally. This is the default.
For digital-video devices, the lpRealize parameter points to an MCI_REALIZE_PARMS structure. For more information, see comments in the MCI_GENERIC_PARMS structure.
See Also
MCI_GENERIC_PARMS
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