/* * Copyright 2012-15 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * * Authors: AMD * */ #include "dm_services.h" #include "dce110_transform_v.h" #include "basics/conversion.h" /* include DCE11 register header files */ #include "dce/dce_11_0_d.h" #include "dce/dce_11_0_sh_mask.h" #include "dce/dce_11_0_enum.h" enum { … }; /* constrast:0 - 2.0, default 1.0 */ #define UNDERLAY_CONTRAST_DEFAULT … #define UNDERLAY_CONTRAST_MAX … #define UNDERLAY_CONTRAST_MIN … #define UNDERLAY_CONTRAST_STEP … #define UNDERLAY_CONTRAST_DIVIDER … /* Saturation: 0 - 2.0; default 1.0 */ #define UNDERLAY_SATURATION_DEFAULT … #define UNDERLAY_SATURATION_MIN … #define UNDERLAY_SATURATION_MAX … #define UNDERLAY_SATURATION_STEP … /*actual max overlay saturation * value = UNDERLAY_SATURATION_MAX /UNDERLAY_SATURATION_DIVIDER */ /* Hue */ #define UNDERLAY_HUE_DEFAULT … #define UNDERLAY_HUE_MIN … #define UNDERLAY_HUE_MAX … #define UNDERLAY_HUE_STEP … #define UNDERLAY_HUE_DIVIDER … #define UNDERLAY_SATURATION_DIVIDER … /* Brightness: in DAL usually -.25 ~ .25. * In MMD is -100 to +100 in 16-235 range; which when scaled to full range is * ~-116 to +116. When normalized this is about 0.4566. * With 100 divider this becomes 46, but we may use another for better precision * The ideal one is 100/219 ((100/255)*(255/219)), * i.e. min/max = +-100, divider = 219 * default 0.0 */ #define UNDERLAY_BRIGHTNESS_DEFAULT … #define UNDERLAY_BRIGHTNESS_MIN … #define UNDERLAY_BRIGHTNESS_MAX … #define UNDERLAY_BRIGHTNESS_STEP … #define UNDERLAY_BRIGHTNESS_DIVIDER … static const struct out_csc_color_matrix global_color_matrix[] = …; enum csc_color_mode { … }; enum grph_color_adjust_option { … }; static void program_color_matrix_v( struct dce_transform *xfm_dce, const struct out_csc_color_matrix *tbl_entry, enum grph_color_adjust_option options) { … } static bool configure_graphics_mode_v( struct dce_transform *xfm_dce, enum csc_color_mode config, enum graphics_csc_adjust_type csc_adjust_type, enum dc_color_space color_space) { … } /*TODO: color depth is not correct when this is called*/ static void set_Denormalization(struct transform *xfm, enum dc_color_depth color_depth) { … } struct input_csc_matrix { … }; static const struct input_csc_matrix input_csc_matrix[] = …; static void program_input_csc( struct transform *xfm, enum dc_color_space color_space) { … } void dce110_opp_v_set_csc_default( struct transform *xfm, const struct default_adjustment *default_adjust) { … } void dce110_opp_v_set_csc_adjustment( struct transform *xfm, const struct out_csc_color_matrix *tbl_entry) { … }
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