DDIGAMMACAPS - NtDoc
Native API online documentation, based on the System Informer
(formerly Process Hacker) phnt
headers
// d3dumddi.h
typedef struct _DDIGAMMACAPS {
[out] UINT GammaCaps;
} DDIGAMMACAPS;
View the official Windows Driver Kit DDI referenceNo description available.
The DDIGAMMACAPS structure describes gamma-ramp capabilities that the user-mode display driver supports.
GammaCaps [out]A valid bitwise OR of the following capability bits that the driver supports.
| Capability bit | Meaning |
|---|---|
| GAMMA_CAP_RGB256x3x16 (0x00000001) | Gamma-ramp data is stored as 256 16-bit RGB values. |