Lines Matching defs:gamma
93 static unsigned char* getIGTable(int gamma) {
98 if (gamma < MIN_GAMMA) {
99 gamma = MIN_GAMMA;
100 } else if (gamma > MAX_GAMMA) {
101 gamma = MAX_GAMMA;
104 index = gamma - MIN_GAMMA;
115 ig = ((double)gamma)/100.0;
199 int gamma, orient;
396 err = SystemParametersInfo(SPI_GETFONTSMOOTHINGCONTRAST, 0, &gamma, 0);
400 igTable = getIGTable(gamma/10);
436 * Also need to apply inverse gamma adjustment here.