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Lines Matching refs:gamma

818 xf86SetGamma(ScrnInfoPtr scrp, Gamma gamma)
826 	scrp->gamma.red = SET_GAMMA(xf86Gamma.red);
827 	scrp->gamma.green = SET_GAMMA(xf86Gamma.green);
828 	scrp->gamma.blue = SET_GAMMA(xf86Gamma.blue);
829     } else if (TEST_GAMMA(scrp->monitor->gamma)) {
831 	scrp->gamma.red = SET_GAMMA(scrp->monitor->gamma.red);
832 	scrp->gamma.green = SET_GAMMA(scrp->monitor->gamma.green);
833 	scrp->gamma.blue = SET_GAMMA(scrp->monitor->gamma.blue);
835     } else if ( DDC && DDC->features.gamma > GAMMA_ZERO ) {
837 	scrp->gamma.red = SET_GAMMA(DDC->features.gamma);
838 	scrp->gamma.green = SET_GAMMA(DDC->features.gamma);
839 	scrp->gamma.blue = SET_GAMMA(DDC->features.gamma);
840 	/* EDID structure version 2 gives optional seperate red, green & blue gamma values
843     } else if (TEST_GAMMA(gamma)) {
844 	scrp->gamma.red = SET_GAMMA(gamma.red);
845 	scrp->gamma.green = SET_GAMMA(gamma.green);
846 	scrp->gamma.blue = SET_GAMMA(gamma.blue);
848 	scrp->gamma.red = 1.0;
849 	scrp->gamma.green = 1.0;
850 	scrp->gamma.blue = 1.0;
852     /* Pretend we succeeded if we support better a gamma system.
858 	       "Using gamma correction (%.1f, %.1f, %.1f)\n",
859 	       scrp->gamma.red, scrp->gamma.green, scrp->gamma.blue);
1606 Gamma