| Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2012 The Android Open Source Project |
| 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 ANDROID_SERVERS_CAMERA_CAMERA2CLIENT_H |
| 18 | #define ANDROID_SERVERS_CAMERA_CAMERA2CLIENT_H |
| 19 | |
| 20 | #include "Camera2Device.h" |
| 21 | #include "CameraService.h" |
| 22 | |
| 23 | namespace android { |
| 24 | |
| 25 | /** |
| 26 | * Implements the android.hardware.camera API on top of |
| 27 | * camera device HAL version 2. |
| 28 | */ |
| 29 | class Camera2Client : public CameraService::Client |
| 30 | { |
| 31 | public: |
| 32 | // ICamera interface (see ICamera for details) |
| 33 | virtual void disconnect(); |
| 34 | virtual status_t connect(const sp<ICameraClient>& client); |
| 35 | virtual status_t lock(); |
| 36 | virtual status_t unlock(); |
| 37 | virtual status_t setPreviewDisplay(const sp<Surface>& surface); |
| 38 | virtual status_t setPreviewTexture(const sp<ISurfaceTexture>& surfaceTexture); |
| 39 | virtual void setPreviewCallbackFlag(int flag); |
| 40 | virtual status_t startPreview(); |
| 41 | virtual void stopPreview(); |
| 42 | virtual bool previewEnabled(); |
| 43 | virtual status_t storeMetaDataInBuffers(bool enabled); |
| 44 | virtual status_t startRecording(); |
| 45 | virtual void stopRecording(); |
| 46 | virtual bool recordingEnabled(); |
| 47 | virtual void releaseRecordingFrame(const sp<IMemory>& mem); |
| 48 | virtual status_t autoFocus(); |
| 49 | virtual status_t cancelAutoFocus(); |
| 50 | virtual status_t takePicture(int msgType); |
| 51 | virtual status_t setParameters(const String8& params); |
| 52 | virtual String8 getParameters() const; |
| 53 | virtual status_t sendCommand(int32_t cmd, int32_t arg1, int32_t arg2); |
| 54 | |
| 55 | // Interface used by CameraService |
| 56 | Camera2Client(const sp<CameraService>& cameraService, |
| 57 | const sp<ICameraClient>& cameraClient, |
| 58 | const sp<Camera2Device>& device, |
| 59 | int cameraId, |
| 60 | int cameraFacing, |
| 61 | int clientPid); |
| 62 | ~Camera2Client(); |
| 63 | |
| 64 | virtual status_t dump(int fd, const Vector<String16>& args); |
| 65 | |
| 66 | private: |
| 67 | |
| 68 | |
| 69 | }; |
| 70 | |
| 71 | }; // namespace android |
| 72 | |
| 73 | #endif |