| /* |
| * Copyright (C) 2017 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 CAR_EVS_APP_RENDERDIRECTVIEW_H |
| #define CAR_EVS_APP_RENDERDIRECTVIEW_H |
| |
| #include "ConfigManager.h" |
| #include "RenderBase.h" |
| #include "VideoTex.h" |
| |
| #include <android/hardware/automotive/evs/1.1/IEvsEnumerator.h> |
| #include <math/mat2.h> |
| |
| using namespace ::android::hardware::automotive::evs::V1_1; |
| using ::android::hardware::camera::device::V3_2::Stream; |
| |
| |
| /* |
| * Renders the view from a single specified camera directly to the full display. |
| */ |
| class RenderDirectView: public RenderBase { |
| public: |
| RenderDirectView(sp<IEvsEnumerator> enumerator, |
| const CameraDesc& camDesc, |
| const ConfigManager& config); |
| |
| virtual bool activate() override; |
| virtual void deactivate() override; |
| |
| virtual bool drawFrame(const BufferDesc& tgtBuffer); |
| |
| protected: |
| sp<IEvsEnumerator> mEnumerator; |
| ConfigManager::CameraInfo mCameraInfo; |
| CameraDesc mCameraDesc; |
| const ConfigManager& mConfig; |
| |
| std::unique_ptr<VideoTex> mTexture; |
| |
| GLuint mShaderProgram = 0; |
| |
| android::mat2 mRotationMat; |
| }; |
| |
| |
| #endif //CAR_EVS_APP_RENDERDIRECTVIEW_H |