86 lines
3.4 KiB
C
86 lines
3.4 KiB
C
/*
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* Copyright (C) 2021 Red Hat Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <colord.h>
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#include <glib-object.h>
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#include <lcms2.h>
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#include <stdint.h>
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#include "backends/meta-backend-types.h"
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#include "core/util-private.h"
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typedef struct _MetaColorCalibration
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{
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gboolean has_vcgt;
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cmsToneCurve *vcgt[3];
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gboolean has_adaptation_matrix;
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CdMat3x3 adaptation_matrix;
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char *brightness_profile;
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} MetaColorCalibration;
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#define META_TYPE_COLOR_PROFILE (meta_color_profile_get_type ())
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G_DECLARE_FINAL_TYPE (MetaColorProfile, meta_color_profile,
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META, COLOR_PROFILE,
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GObject)
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MetaColorProfile * meta_color_profile_new_from_icc (MetaColorManager *color_manager,
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CdIcc *cd_icc,
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GBytes *raw_bytes,
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MetaColorCalibration *color_calibration);
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MetaColorProfile * meta_color_profile_new_from_cd_profile (MetaColorManager *color_manager,
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CdProfile *cd_profile,
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CdIcc *cd_icc,
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GBytes *raw_bytes,
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MetaColorCalibration *color_calibration);
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gboolean meta_color_profile_equals_bytes (MetaColorProfile *color_profile,
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GBytes *bytes);
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const uint8_t * meta_color_profile_get_data (MetaColorProfile *color_profile);
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size_t meta_color_profile_get_data_size (MetaColorProfile *color_profile);
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META_EXPORT_TEST
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CdIcc * meta_color_profile_get_cd_icc (MetaColorProfile *color_profile);
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CdProfile * meta_color_profile_get_cd_profile (MetaColorProfile *color_profile);
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gboolean meta_color_profile_is_ready (MetaColorProfile *color_profile);
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META_EXPORT_TEST
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const char * meta_color_profile_get_id (MetaColorProfile *color_profile);
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const char * meta_color_profile_get_file_path (MetaColorProfile *color_profile);
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const char * meta_color_profile_get_brightness_profile (MetaColorProfile *color_profile);
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MetaGammaLut * meta_color_profile_generate_gamma_lut (MetaColorProfile *color_profile,
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unsigned int temperature,
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size_t lut_size);
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META_EXPORT_TEST
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const MetaColorCalibration * meta_color_profile_get_calibration (MetaColorProfile *color_profile);
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MetaColorCalibration * meta_color_calibration_new (CdIcc *cd_icc,
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const CdMat3x3 *adaptation_matrix);
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void meta_color_calibration_free (MetaColorCalibration *color_calibration);
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