266 lines
8.5 KiB
C++
266 lines
8.5 KiB
C++
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#define LOG_TAG "hwc-drm-crtc"
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#include "drmcrtc.h"
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#include "drmdevice.h"
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#include <stdint.h>
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#include <xf86drmMode.h>
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#include <log/log.h>
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namespace android {
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DrmCrtc::DrmCrtc(DrmDevice *drm, drmModeCrtcPtr c, unsigned pipe)
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: drm_(drm), id_(c->crtc_id), pipe_(pipe), mode_(&c->mode) {
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displays_.clear();
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}
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int DrmCrtc::Init() {
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int ret = drm_->GetCrtcProperty(*this, "ACTIVE", &active_property_);
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if (ret) {
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ALOGE("Failed to get ACTIVE property");
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return ret;
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}
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ret = drm_->GetCrtcProperty(*this, "MODE_ID", &mode_property_);
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if (ret) {
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ALOGE("Failed to get MODE_ID property");
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return ret;
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}
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ret = drm_->GetCrtcProperty(*this, "OUT_FENCE_PTR", &out_fence_ptr_property_);
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if (ret) {
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ALOGE("Failed to get OUT_FENCE_PTR property");
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return ret;
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}
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if (drm_->GetCrtcProperty(*this, "partial_region", &partial_region_property_))
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ALOGI("Failed to get &partial_region_property");
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if (drm_->GetCrtcProperty(*this, "cgc_lut", &cgc_lut_property_))
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ALOGI("Failed to get cgc_lut property");
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if (drm_->GetCrtcProperty(*this, "cgc_lut_fd", &cgc_lut_fd_property_))
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ALOGI("Failed to get cgc_lut_fd property");
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if (drm_->GetCrtcProperty(*this, "DEGAMMA_LUT", °amma_lut_property_))
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ALOGI("Failed to get °amma_lut property");
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if (drm_->GetCrtcProperty(*this, "DEGAMMA_LUT_SIZE", °amma_lut_size_property_))
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ALOGI("Failed to get °amma_lut_size property");
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if (drm_->GetCrtcProperty(*this, "GAMMA_LUT", &gamma_lut_property_))
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ALOGI("Failed to get &gamma_lut property");
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if (drm_->GetCrtcProperty(*this, "GAMMA_LUT_SIZE", &gamma_lut_size_property_))
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ALOGI("Failed to get &gamma_lut_size property");
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if (drm_->GetCrtcProperty(*this, "linear_matrix", &linear_matrix_property_))
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ALOGI("Failed to get &linear_matrix property");
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if (drm_->GetCrtcProperty(*this, "gamma_matrix", &gamma_matrix_property_))
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ALOGI("Failed to get &gamma_matrix property");
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if (drm_->GetCrtcProperty(*this, "force_bpc", &force_bpc_property_))
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ALOGI("Failed to get &force_bpc_property_");
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if (drm_->GetCrtcProperty(*this, "disp_dither", &disp_dither_property_))
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ALOGI("Failed to get &disp_dither property");
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if (drm_->GetCrtcProperty(*this, "cgc_dither", &cgc_dither_property_))
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ALOGI("Failed to get &cgc_dither property");
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if (drm_->GetCrtcProperty(*this, "adjusted_vblank", &adjusted_vblank_property_))
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ALOGI("Failed to get &adjusted_vblank property");
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if (drm_->GetCrtcProperty(*this, "ppc", &ppc_property_))
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ALOGI("Failed to get &ppc property");
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if (drm_->GetCrtcProperty(*this, "max_disp_freq", &max_disp_freq_property_))
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ALOGI("Failed to get &max_disp_freq property");
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if (drm_->GetCrtcProperty(*this, "dqe_enabled", &dqe_enabled_property_))
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ALOGI("Failed to get &dqe_enabled_property property");
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if (drm_->GetCrtcProperty(*this, "color mode", &color_mode_property_))
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ALOGI("Failed to get color mode property");
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if (drm_->GetCrtcProperty(*this, "expected_present_time", &expected_present_time_property_))
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ALOGI("Failed to get expected_present_time property");
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/* Histogram Properties */
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if (drm_->GetCrtcProperty(*this, "histogram_roi", &histogram_roi_property_))
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ALOGI("Failed to get &histogram_roi property");
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if (drm_->GetCrtcProperty(*this, "histogram_weights", &histogram_weights_property_))
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ALOGI("Failed to get &histogram_weights property");
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if (drm_->GetCrtcProperty(*this, "histogram_threshold", &histogram_threshold_property_))
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ALOGI("Failed to get &histogram_threshold property");
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if (drm_->GetCrtcProperty(*this, "histogram_pos", &histogram_position_property_))
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ALOGI("Failed to get &histogram_position property");
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properties_.push_back(&active_property_);
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properties_.push_back(&mode_property_);
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properties_.push_back(&out_fence_ptr_property_);
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properties_.push_back(&cgc_lut_property_);
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properties_.push_back(&cgc_lut_fd_property_);
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properties_.push_back(°amma_lut_property_);
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properties_.push_back(°amma_lut_size_property_);
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properties_.push_back(&gamma_lut_property_);
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properties_.push_back(&gamma_lut_size_property_);
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properties_.push_back(&linear_matrix_property_);
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properties_.push_back(&gamma_matrix_property_);
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properties_.push_back(&partial_region_property_);
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properties_.push_back(&force_bpc_property_);
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properties_.push_back(&disp_dither_property_);
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properties_.push_back(&cgc_dither_property_);
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properties_.push_back(&adjusted_vblank_property_);
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properties_.push_back(&ppc_property_);
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properties_.push_back(&max_disp_freq_property_);
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properties_.push_back(&dqe_enabled_property_);
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properties_.push_back(&color_mode_property_);
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properties_.push_back(&expected_present_time_property_);
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/* Histogram Properties */
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properties_.push_back(&histogram_roi_property_);
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properties_.push_back(&histogram_weights_property_);
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properties_.push_back(&histogram_threshold_property_);
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properties_.push_back(&histogram_position_property_);
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return 0;
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}
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uint32_t DrmCrtc::id() const {
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return id_;
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}
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unsigned DrmCrtc::pipe() const {
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return pipe_;
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}
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const std::vector<int>& DrmCrtc::displays() const {
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return displays_;
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}
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bool DrmCrtc::has_display(int display) const {
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auto it = find_if(displays_.begin(), displays_.end(),
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[&display](auto disp) {
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return (disp == display);
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});
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if (it != displays_.end())
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return true;
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return false;
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}
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void DrmCrtc::set_display(int display) {
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displays_.push_back(display);
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}
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bool DrmCrtc::can_bind(int display) const {
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if (displays_.size() == 0)
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return true;
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return has_display(display);
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}
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const DrmProperty &DrmCrtc::active_property() const {
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return active_property_;
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}
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const DrmProperty &DrmCrtc::mode_property() const {
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return mode_property_;
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}
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const DrmProperty &DrmCrtc::out_fence_ptr_property() const {
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return out_fence_ptr_property_;
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}
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const DrmProperty &DrmCrtc::cgc_lut_property() const {
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return cgc_lut_property_;
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}
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const DrmProperty &DrmCrtc::cgc_lut_fd_property() const {
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return cgc_lut_fd_property_;
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}
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const DrmProperty &DrmCrtc::degamma_lut_property() const {
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return degamma_lut_property_;
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}
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const DrmProperty &DrmCrtc::degamma_lut_size_property() const {
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return degamma_lut_size_property_;
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}
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const DrmProperty &DrmCrtc::gamma_lut_property() const {
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return gamma_lut_property_;
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}
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const DrmProperty &DrmCrtc::gamma_lut_size_property() const {
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return gamma_lut_size_property_;
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}
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const DrmProperty &DrmCrtc::linear_matrix_property() const {
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return linear_matrix_property_;
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}
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const DrmProperty &DrmCrtc::gamma_matrix_property() const {
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return gamma_matrix_property_;
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}
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const DrmProperty &DrmCrtc::partial_region_property() const {
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return partial_region_property_;
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}
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const DrmProperty &DrmCrtc::force_bpc_property() const {
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return force_bpc_property_;
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}
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const DrmProperty &DrmCrtc::disp_dither_property() const {
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return disp_dither_property_;
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}
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const DrmProperty &DrmCrtc::cgc_dither_property() const {
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return cgc_dither_property_;
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}
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DrmProperty &DrmCrtc::adjusted_vblank_property() {
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return adjusted_vblank_property_;
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}
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const DrmProperty &DrmCrtc::ppc_property() const {
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return ppc_property_;
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}
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const DrmProperty &DrmCrtc::max_disp_freq_property() const {
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return max_disp_freq_property_;
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}
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const DrmProperty &DrmCrtc::dqe_enabled_property() const {
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return dqe_enabled_property_;
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}
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const DrmProperty &DrmCrtc::color_mode_property() const {
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return color_mode_property_;
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}
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const DrmProperty &DrmCrtc::expected_present_time_property() const {
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return expected_present_time_property_;
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}
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/* Histogram Properties */
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const DrmProperty &DrmCrtc::histogram_roi_property() const {
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return histogram_roi_property_;
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}
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const DrmProperty &DrmCrtc::histogram_weights_property() const {
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return histogram_weights_property_;
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}
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const DrmProperty &DrmCrtc::histogram_threshold_property() const {
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return histogram_threshold_property_;
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}
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const DrmProperty &DrmCrtc::histogram_position_property() const {
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return histogram_position_property_;
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}
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} // namespace android
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