Searched defs:ramp (Results 1 - 4 of 4) sorted by relevance

/src/sys/external/bsd/drm2/dist/drm/amd/display/modules/color/
H A Dcolor_gamma.h73 struct regamma_ramp ramp; member in union:regamma_lut::__anon8ed8ca07020a
H A Damdgpu_color_gamma.c503 find_software_points(const struct dc_gamma * ramp,const struct gamma_pixel * axis_x,struct fixed31_32 hw_point,enum channel_name channel,uint32_t * index_to_start,uint32_t * index_left,uint32_t * index_right,enum hw_point_position * pos) argument
582 build_custom_gamma_mapping_coefficients_worker(const struct dc_gamma * ramp,struct pixel_gamma_point * coeff,const struct hw_x_point * coordinates_x,const struct gamma_pixel * axis_x,enum channel_name channel,uint32_t number_of_points) argument
1116 scale_gamma(struct pwl_float_data * pwl_rgb,const struct dc_gamma * ramp,struct dividers dividers) argument
1179 scale_gamma_dx(struct pwl_float_data * pwl_rgb,const struct dc_gamma * ramp,struct dividers dividers) argument
1247 scale_user_regamma_ramp(struct pwl_float_data * pwl_rgb,const struct regamma_ramp * ramp,struct dividers dividers) argument
1327 apply_lut_1d(const struct dc_gamma * ramp,uint32_t num_hw_points,struct dc_transfer_func_distributed_points * tf_pts) argument
1452 calculate_interpolated_hardware_curve(const struct dc_gamma * ramp,struct pixel_gamma_point * coeff128,struct pwl_float_data * rgb_user,const struct hw_x_point * coordinates_x,const struct gamma_pixel * axis_x,uint32_t number_of_points,struct dc_transfer_func_distributed_points * tf_pts) argument
1636 map_regamma_hw_to_x_user(const struct dc_gamma * ramp,struct pixel_gamma_point * coeff128,struct pwl_float_data * rgb_user,struct hw_x_point * coords_x,const struct gamma_pixel * axis_x,const struct pwl_float_data_ex * rgb_regamma,uint32_t hw_points_num,struct dc_transfer_func_distributed_points * tf_pts,bool mapUserRamp) argument
1790 mod_color_calculate_degamma_params(struct dc_transfer_func * input_tf,const struct dc_gamma * ramp,bool mapUserRamp) argument
2005 mod_color_calculate_regamma_params(struct dc_transfer_func * output_tf,const struct dc_gamma * ramp,bool mapUserRamp,bool canRomBeUsed,const struct freesync_hdr_tf_params * fs_params) argument
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/src/sys/dev/pci/
H A Dsisfb.c685 uint8_t ramp[256], *dst, *src; local in function:sisfb_getcmap
726 uint8_t ramp[256], *dst, *src; local in function:sisfb_putcmap
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/src/sys/arch/vax/vsa/
H A Dgpx.c1145 uint8_t ramp[256], *c, *r; local in function:gpx_getcmap

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