Searched refs:regamma (Results 1 - 3 of 3) sorted by relevance
/openbsd-current/sys/dev/pci/drm/amd/display/modules/color/ |
H A D | color_gamma.h | 119 const struct regamma_lut *regamma, 124 const struct regamma_lut *regamma,
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H A D | color_gamma.c | 56 * Regamma coefficients are used for both regamma and degamma. Degamma 57 * coefficients are calculated in our formula using the regamma coefficients. 768 /* Multiply 0.008 as regamma is 0-1 and FP16 input is 0-125. 1150 static void build_hlg_regamma(struct pwl_float_data_ex *regamma, argument 1157 struct pwl_float_data_ex *rgb = regamma; 1366 * RS3+ color transform DDI - 1D LUT adjustment is composed with regamma here 1380 * adjustedY is then linearly interpolating regamma Y between lut1 and lut2 1580 * ToDo one day - for now this only applies to ADL regamma to avoid regression 1720 /* setup to spare calculated ideal regamma values */ 1724 const struct pwl_float_data_ex *regamma local 1756 calculate_user_regamma_coeff(struct dc_transfer_func *output_tf, const struct regamma_lut *regamma, struct calculate_buffer *cal_buffer, const struct dc_gamma *ramp) argument 1810 calculate_user_regamma_ramp(struct dc_transfer_func *output_tf, const struct regamma_lut *regamma, struct calculate_buffer *cal_buffer, const struct dc_gamma *ramp) argument [all...] |
/openbsd-current/sys/dev/pci/drm/amd/display/dc/dce110/ |
H A D | dce110_opp_regamma_v.c | 35 bool power_on, bool inputgamma, bool regamma) 47 if (regamma) 60 if (regamma) 118 * build regamma curve by using predefined hw points 510 /* program regamma config */ 34 power_on_lut(struct transform *xfm, bool power_on, bool inputgamma, bool regamma) argument
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