| /* |
| * Copyright (C) 2022 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_HWC2_DEVICE_HWC_DISPLAY_CONFIGS_H |
| #define ANDROID_HWC2_DEVICE_HWC_DISPLAY_CONFIGS_H |
| |
| #include <hardware/hwcomposer2.h> |
| |
| #include <map> |
| |
| #include "drm/DrmMode.h" |
| |
| namespace android { |
| |
| class DrmConnector; |
| |
| struct HwcDisplayConfig { |
| int id{}; |
| int group_id{}; |
| DrmMode mode; |
| bool disabled{}; |
| |
| bool IsInterlaced() const { |
| return (mode.flags() & DRM_MODE_FLAG_INTERLACE) != 0; |
| } |
| }; |
| |
| struct HwcDisplayConfigs { |
| HWC2::Error Update(DrmConnector &conn); |
| |
| std::map<int /*config_id*/, struct HwcDisplayConfig> hwc_configs; |
| |
| int active_config_id = 0; |
| int preferred_config_id = 0; |
| |
| int last_config_id = 1; |
| |
| uint32_t mm_width = 0; |
| uint32_t mm_height = 0; |
| }; |
| |
| } // namespace android |
| |
| #endif |