1 /* 2 * Copyright (C) 2013 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 package android.hardware; 18 19 import android.hardware.ICamera; 20 import android.hardware.ICameraClient; 21 import android.hardware.IProCameraUser; 22 import android.hardware.IProCameraCallbacks; 23 import android.hardware.camera2.ICameraDeviceUser; 24 import android.hardware.camera2.ICameraDeviceCallbacks; 25 import android.hardware.camera2.impl.CameraMetadataNative; 26 import android.hardware.camera2.utils.BinderHolder; 27 import android.hardware.ICameraServiceListener; 28 import android.hardware.CameraInfo; 29 30 /** @hide */ 31 interface ICameraService 32 { 33 /** 34 * Keep up-to-date with frameworks/av/include/camera/ICameraService.h 35 */ getNumberOfCameras()36 int getNumberOfCameras(); 37 38 // rest of 'int' return values in this file are actually status_t 39 getCameraInfo(int cameraId, out CameraInfo info)40 int getCameraInfo(int cameraId, out CameraInfo info); 41 connect(ICameraClient client, int cameraId, String clientPackageName, int clientUid, out BinderHolder device)42 int connect(ICameraClient client, int cameraId, 43 String clientPackageName, 44 int clientUid, 45 // Container for an ICamera object 46 out BinderHolder device); 47 connectPro(IProCameraCallbacks callbacks, int cameraId, String clientPackageName, int clientUid, out BinderHolder device)48 int connectPro(IProCameraCallbacks callbacks, int cameraId, 49 String clientPackageName, 50 int clientUid, 51 // Container for an IProCameraUser object 52 out BinderHolder device); 53 connectDevice(ICameraDeviceCallbacks callbacks, int cameraId, String clientPackageName, int clientUid, out BinderHolder device)54 int connectDevice(ICameraDeviceCallbacks callbacks, int cameraId, 55 String clientPackageName, 56 int clientUid, 57 // Container for an ICameraDeviceUser object 58 out BinderHolder device); 59 addListener(ICameraServiceListener listener)60 int addListener(ICameraServiceListener listener); removeListener(ICameraServiceListener listener)61 int removeListener(ICameraServiceListener listener); 62 getCameraCharacteristics(int cameraId, out CameraMetadataNative info)63 int getCameraCharacteristics(int cameraId, out CameraMetadataNative info); 64 } 65