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| 2 | * Copyright 2016 Advanced Micro Devices, Inc.
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| 3 | *
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| 4 | * Permission is hereby granted, free of charge, to any person obtaining a
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| 5 | * copy of this software and associated documentation files (the "Software"),
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| 6 | * to deal in the Software without restriction, including without limitation
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| 7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense,
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| 8 | * and/or sell copies of the Software, and to permit persons to whom the
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| 9 | * Software is furnished to do so, subject to the following conditions:
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| 10 | *
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| 11 | * The above copyright notice and this permission notice shall be included in
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| 12 | * all copies or substantial portions of the Software.
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| 13 | *
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| 14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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| 15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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| 16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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| 17 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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| 18 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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| 19 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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| 20 | * OTHER DEALINGS IN THE SOFTWARE.
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| 21 | *
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| 22 | * Authors: AMD
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| 23 | *
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| 24 |
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| 25 |
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| 26 | #ifndef MOD_SHARED_H_
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| 27 | #define MOD_SHARED_H_
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| 28 |
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| 29 | enum color_transfer_func {
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| 30 | TRANSFER_FUNC_UNKNOWN,
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| 31 | TRANSFER_FUNC_SRGB,
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| 32 | TRANSFER_FUNC_BT709,
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| 33 | TRANSFER_FUNC_PQ2084,
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| 34 | TRANSFER_FUNC_PQ2084_INTERIM,
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| 35 | TRANSFER_FUNC_LINEAR_0_1,
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| 36 | TRANSFER_FUNC_LINEAR_0_125,
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| 37 | TRANSFER_FUNC_GAMMA_22,
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| 38 | TRANSFER_FUNC_GAMMA_26
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| 39 | };
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| 40 |
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| 41 | enum vrr_packet_type {
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| 42 | PACKET_TYPE_VRR,
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| 43 | PACKET_TYPE_FS_V1,
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| 44 | PACKET_TYPE_FS_V2,
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| 45 | PACKET_TYPE_FS_V3,
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| 46 | PACKET_TYPE_VTEM
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| 47 | };
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| 48 |
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| 49 | union lut3d_control_flags {
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| 50 | unsigned int raw;
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| 51 | struct {
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| 52 | unsigned int do_chroma_scale :1;
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| 53 | unsigned int spec_version :3;
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| 54 | unsigned int use_zero_display_black :1;
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| 55 | unsigned int use_zero_source_black :1;
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| 56 | unsigned int force_display_black :6;
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| 57 | unsigned int apply_display_gamma :1;
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| 58 | unsigned int exp_shaper_max :6;
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| 59 | unsigned int unity_3dlut :1;
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| 60 | unsigned int bypass_3dlut :1;
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| 61 | unsigned int use_3dlut :1;
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| 62 | unsigned int less_than_dcip3 :1;
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| 63 | unsigned int override_lum :1;
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| 64 | unsigned int use_gamut_map_lib :1;
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| 65 | unsigned int chromatic_adaptation_src :1;
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| 66 | unsigned int chromatic_adaptation_dst :1;
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| 67 | unsigned int do_blender_lut_degamma :1;
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| 68 | unsigned int reseved :4;
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| 69 | } bits;
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| 70 | };
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| 71 |
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| 72 | enum tm_show_option_internal {
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| 73 | tm_show_option_internal_single_file = 0,
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| 74 | tm_show_option_internal_duplicate_file,
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| 75 | tm_show_option_internal_duplicate_sidebyside
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| 76 | };
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| 77 |
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| 78 | enum lut3d_control_gamut_map {
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| 79 | lut3d_control_gamut_map_none = 0,
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| 80 | lut3d_control_gamut_map_tonemap,
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| 81 | lut3d_control_gamut_map_chto,
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| 82 | lut3d_control_gamut_map_chso,
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| 83 | lut3d_control_gamut_map_chci
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| 84 | };
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| 85 |
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| 86 | enum lut3d_control_rotation_mode {
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| 87 | lut3d_control_rotation_mode_none = 0,
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| 88 | lut3d_control_rotation_mode_hue,
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| 89 | lut3d_control_rotation_mode_cc,
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| 90 | lut3d_control_rotation_mode_hue_cc
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| 91 | };
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| 92 |
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| 93 | struct lut3d_settings {
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| 94 | unsigned char version;
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| 95 | union lut3d_control_flags flags;
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| 96 | union lut3d_control_flags flags2;
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| 97 | enum tm_show_option_internal option;
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| 98 | unsigned int min_lum;
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| 99 | unsigned int max_lum;
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| 100 | unsigned int min_lum2;
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| 101 | unsigned int max_lum2;
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| 102 | enum lut3d_control_gamut_map map;
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| 103 | enum lut3d_control_rotation_mode rotation;
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| 104 | enum lut3d_control_gamut_map map2;
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| 105 | enum lut3d_control_rotation_mode rotation2;
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| 106 | };
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| 107 |
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| 108 | #endif
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