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The GAMMARAMP structure is used by DrvIcmSetDeviceGammaRamp to set the hardware gamma ramp of a particular display device.
Syntax
typedef struct _GAMMARAMP {
WORD Red[256];
WORD Green[256];
WORD Blue[256];
} GAMMARAMP, *PGAMMARAMP;
Members
Red[256]
Is the 256-entry ramp for the red color channel.
Green[256]
Is the 256-entry ramp for the green color channel.
Blue[256]
Is the 256-entry ramp for the blue color channel.
Requirements
| Requirement | Value |
|---|---|
| Header | winddi.h (include Winddi.h) |