1 /* 2 // Copyright (c) 2014 Intel Corporation 3 // 4 // Licensed under the Apache License, Version 2.0 (the "License"); 5 // you may not use this file except in compliance with the License. 6 // You may obtain a copy of the License at 7 // 8 // http://www.apache.org/licenses/LICENSE-2.0 9 // 10 // Unless required by applicable law or agreed to in writing, software 11 // distributed under the License is distributed on an "AS IS" BASIS, 12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 // See the License for the specific language governing permissions and 14 // limitations under the License. 15 */ 16 #ifndef ANN_RGB_PLANE_H 17 #define ANN_RGB_PLANE_H 18 19 #include <utils/KeyedVector.h> 20 #include <hal_public.h> 21 #include <Hwcomposer.h> 22 #include <BufferCache.h> 23 #include <DisplayPlane.h> 24 25 #include <linux/psb_drm.h> 26 27 namespace android { 28 namespace intel { 29 30 class AnnRGBPlane : public DisplayPlane { 31 public: 32 AnnRGBPlane(int index, int type, int disp); 33 virtual ~AnnRGBPlane(); 34 public: 35 // hardware operations 36 bool enable(); 37 bool disable(); 38 bool isDisabled(); 39 void postFlip(); 40 41 void* getContext() const; 42 void setZOrderConfig(ZOrderConfig& config, void *nativeConfig); 43 44 bool setDataBuffer(buffer_handle_t handle); 45 protected: 46 bool setDataBuffer(BufferMapper& mapper); 47 bool enablePlane(bool enabled); 48 private: 49 void setFramebufferTarget(buffer_handle_t handle); 50 protected: 51 struct intel_dc_plane_ctx mContext; 52 }; 53 54 } // namespace intel 55 } // namespace android 56 57 #endif /* ANN_RGB_PLANE_H */ 58