blob: b1eb94ca9298c91b107231a243ab3d92e1898f94
| 1 | /* |
| 2 | // Copyright (c) 2017 Amlogic |
| 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 | */ |
| 17 | #ifndef AML_VIDEO_H_ |
| 18 | #define AML_VIDEO_H_ |
| 19 | |
| 20 | #include <utils/Mutex.h> |
| 21 | |
| 22 | namespace android { |
| 23 | class AmVideo { |
| 24 | public: |
| 25 | static AmVideo* getInstance(); |
| 26 | int presentVideo(bool bPresent); |
| 27 | bool isVideoPresent() {return mVideoPresent;} |
| 28 | int getvideodisable(int* mode); |
| 29 | int setvideodisable(int mode); |
| 30 | int getOmxKeepLastFrame(unsigned int *keepLastFrame); |
| 31 | |
| 32 | protected: |
| 33 | AmVideo(); |
| 34 | ~AmVideo(); |
| 35 | |
| 36 | int getVideoPresent(bool& output); |
| 37 | |
| 38 | private: |
| 39 | static AmVideo* mInstance; |
| 40 | static Mutex mLock; |
| 41 | |
| 42 | int mDevFd; |
| 43 | bool mVideoPresent; |
| 44 | }; |
| 45 | |
| 46 | } |
| 47 | #endif//AML_VIDEO_H_ |
| 48 | |
| 49 |