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/*
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef ANDROID_DRM_CRTC_H_
#define ANDROID_DRM_CRTC_H_
#include "drmmode.h"
#include "drmproperty.h"
#include <stdint.h>
#include <xf86drmMode.h>
namespace android {
class DrmDevice;
class DrmCrtc {
public:
DrmCrtc(DrmDevice *drm, drmModeCrtcPtr c, unsigned pipe);
DrmCrtc(const DrmCrtc &) = delete;
DrmCrtc &operator=(const DrmCrtc &) = delete;
int Init();
uint32_t id() const;
unsigned pipe() const;
const std::vector<int>& displays() const;
bool has_display(const int display) const;
void set_display(int display);
bool can_bind(int display) const;
const DrmProperty &active_property() const;
const DrmProperty &mode_property() const;
const DrmProperty &out_fence_ptr_property() const;
const DrmProperty &cgc_lut_property() const;
const DrmProperty &cgc_lut_fd_property() const;
const DrmProperty °amma_lut_property() const;
const DrmProperty °amma_lut_size_property() const;
const DrmProperty &gamma_lut_property() const;
const DrmProperty &gamma_lut_size_property() const;
const DrmProperty &linear_matrix_property() const;
const DrmProperty &gamma_matrix_property() const;
const DrmProperty &partial_region_property() const;
const DrmProperty &force_bpc_property() const;
const DrmProperty &disp_dither_property() const;
const DrmProperty &cgc_dither_property() const;
DrmProperty &adjusted_vblank_property();
const DrmProperty &ppc_property() const;
const DrmProperty &max_disp_freq_property() const;
const DrmProperty &dqe_enabled_property() const;
const DrmProperty &color_mode_property() const;
const DrmProperty &expected_present_time_property() const;
/* Histogram Properties */
const DrmProperty &histogram_roi_property() const;
const DrmProperty &histogram_weights_property() const;
const DrmProperty &histogram_threshold_property() const;
const DrmProperty &histogram_position_property() const;
const DrmProperty &rcd_plane_id_property() const;
const std::vector<DrmProperty *> &properties() const {
return properties_;
}
private:
DrmDevice *drm_;
uint32_t id_;
unsigned pipe_;
std::vector<int> displays_;
DrmMode mode_;
DrmProperty active_property_;
DrmProperty mode_property_;
DrmProperty out_fence_ptr_property_;
DrmProperty cgc_lut_property_;
DrmProperty cgc_lut_fd_property_;
DrmProperty degamma_lut_property_;
DrmProperty degamma_lut_size_property_;
DrmProperty gamma_lut_property_;
DrmProperty gamma_lut_size_property_;
DrmProperty linear_matrix_property_;
DrmProperty gamma_matrix_property_;
DrmProperty partial_region_property_;
DrmProperty force_bpc_property_;
DrmProperty disp_dither_property_;
DrmProperty cgc_dither_property_;
DrmProperty adjusted_vblank_property_;
DrmProperty ppc_property_;
DrmProperty max_disp_freq_property_;
DrmProperty dqe_enabled_property_;
DrmProperty color_mode_property_;
DrmProperty expected_present_time_property_;
/* Histogram Properties */
DrmProperty histogram_roi_property_;
DrmProperty histogram_weights_property_;
DrmProperty histogram_threshold_property_;
DrmProperty histogram_position_property_;
DrmProperty rcd_plane_id_property_;
std::vector<DrmProperty *> properties_;
};
} // namespace android
#endif // ANDROID_DRM_CRTC_H_
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