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/* gamma-quartz.h -- Quartz (OSX) gamma adjustment header
This file is part of Redshift.
Redshift is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Redshift is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Redshift. If not, see <http://www.gnu.org/licenses/>.
Copyright (c) 2014 Jon Lund Steffensen <jonlst@gmail.com>
*/
#ifndef REDSHIFT_GAMMA_QUARTZ_H
#define REDSHIFT_GAMMA_QUARTZ_H
#include <stdint.h>
#include <ApplicationServices/ApplicationServices.h>
#include "redshift.h"
typedef struct {
CGDirectDisplayID display;
uint32_t ramp_size;
float *saved_ramps;
} quartz_display_state_t;
typedef struct {
quartz_display_state_t *displays;
uint32_t display_count;
int preserve;
} quartz_state_t;
int quartz_init(quartz_state_t *state);
int quartz_start(quartz_state_t *state);
void quartz_free(quartz_state_t *state);
void quartz_print_help(FILE *f);
int quartz_set_option(quartz_state_t *state, const char *key,
const char *value);
void quartz_restore(quartz_state_t *state);
int quartz_set_temperature(quartz_state_t *state,
const color_setting_t *setting);
#endif /* ! REDSHIFT_GAMMA_QUARTZ_H */
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