Lines Matching defs:yco
426 float yco, yoff;
519 yco = trans[ref].RefLuma * cont;
526 yoff = Loff * yco + bright;
596 * hue/saturation/contrast/brightness, which is the same as for vco - yco and
609 * temp = MAD(yco, yuv.yyyy, yoff)
614 * it into a dp2a to get 8 bit precision of yco instead of 7 -
616 * (y * 1 + y * (yco - 1) + yoff)
617 * temp = DP2A / 2 (yco, yuv.yyyy, yoff)
689 OUT_RING_REG(R200_PP_TFACTOR_0, float4touint(yco > 1.0 ? 1.0 : 0.0, /* range special [0, 2] */
690 yco > 1.0 ? yco - 1.0: yco,
793 OUT_RING_REG(R200_PP_TFACTOR_0, float4touint(yco > 1.0 ? 1.0 : 0.0, /* range special [0, 2] */
794 yco > 1.0 ? yco - 1.0: yco,
1644 * yco = 1.1643
1647 * off = -0.0625 * yco + -0.5 * uco[r] + -0.5 * vco[r],
1648 * -0.0625 * yco + -0.5 * uco[g] + -0.5 * vco[g],
1649 * -0.0625 * yco + -0.5 * uco[b] + -0.5 * vco[b],
1651 * temp = MAD(yco, yuv.yyyy, off)
1659 float yco;
1672 yco = trans[ref].RefLuma * cont;
1679 off[0] = Loff * yco + Coff * (uco[0] + vco[0]) + bright;
1680 off[1] = Loff * yco + Coff * (uco[1] + vco[1]) + bright;
1681 off[2] = Loff * yco + Coff * (uco[2] + vco[2]) + bright;
2137 /* constant 0: off, yco */
2141 OUT_RING_REG(R300_US_ALU_CONST_A(0), F_TO_24(yco));
3240 * yco = 1.1643
3243 * off = -0.0625 * yco + -0.5 * uco[r] + -0.5 * vco[r],
3244 * -0.0625 * yco + -0.5 * uco[g] + -0.5 * vco[g],
3245 * -0.0625 * yco + -0.5 * uco[b] + -0.5 * vco[b],
3247 * temp = MAD(yco, yuv.yyyy, off)
3255 float yco;
3267 yco = trans[ref].RefLuma * cont;
3274 off[0] = Loff * yco + Coff * (uco[0] + vco[0]) + bright;
3275 off[1] = Loff * yco + Coff * (uco[1] + vco[1]) + bright;
3276 off[2] = Loff * yco + Coff * (uco[2] + vco[2]) + bright;
3692 /* constant 0: off, yco */
3696 OUT_ACCEL_REG_F(R500_GA_US_VECTOR_DATA, yco);