| /* |
| * 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 DrmResources; |
| |
| class DrmCrtc { |
| public: |
| DrmCrtc(DrmResources *drm, drmModeCrtcPtr c, unsigned pipe); |
| ~DrmCrtc(); |
| |
| int Init(); |
| |
| uint32_t id() const; |
| unsigned pipe() 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; |
| |
| private: |
| DrmCrtc(const DrmCrtc &); |
| |
| DrmResources *drm_; |
| |
| uint32_t id_; |
| unsigned pipe_; |
| int display_; |
| |
| uint32_t x_; |
| uint32_t y_; |
| uint32_t width_; |
| uint32_t height_; |
| |
| DrmMode mode_; |
| bool mode_valid_; |
| |
| DrmProperty active_property_; |
| DrmProperty mode_property_; |
| }; |
| } |
| |
| #endif // ANDROID_DRM_CRTC_H_ |