| /* |
| * Copyright (C) 2013 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. |
| */ |
| |
| package android.hardware; |
| |
| import android.hardware.ICamera; |
| import android.hardware.ICameraClient; |
| import android.hardware.camera2.ICameraDeviceUser; |
| import android.hardware.camera2.ICameraDeviceCallbacks; |
| import android.hardware.camera2.impl.CameraMetadataNative; |
| import android.hardware.camera2.utils.BinderHolder; |
| import android.hardware.ICameraServiceListener; |
| import android.hardware.CameraInfo; |
| |
| /** |
| * Binder interface for the native camera service running in mediaserver. |
| * |
| * @hide |
| */ |
| interface ICameraService |
| { |
| /** |
| * Keep up-to-date with frameworks/av/include/camera/ICameraService.h |
| */ |
| int getNumberOfCameras(); |
| |
| // rest of 'int' return values in this file are actually status_t |
| |
| int getCameraInfo(int cameraId, out CameraInfo info); |
| |
| int connect(ICameraClient client, int cameraId, |
| String opPackageName, |
| int clientUid, |
| // Container for an ICamera object |
| out BinderHolder device); |
| |
| int connectDevice(ICameraDeviceCallbacks callbacks, int cameraId, |
| String opPackageName, |
| int clientUid, |
| // Container for an ICameraDeviceUser object |
| out BinderHolder device); |
| |
| int addListener(ICameraServiceListener listener); |
| int removeListener(ICameraServiceListener listener); |
| |
| int getCameraCharacteristics(int cameraId, out CameraMetadataNative info); |
| |
| /** |
| * The java stubs for this method are not intended to be used. Please use |
| * the native stub in frameworks/av/include/camera/ICameraService.h instead. |
| * The BinderHolder output is being used as a placeholder, and will not be |
| * well-formatted in the generated java method. |
| */ |
| int getCameraVendorTagDescriptor(out BinderHolder desc); |
| |
| // Writes the camera1 parameters into a single-element array. |
| int getLegacyParameters(int cameraId, out String[] parameters); |
| // Determines if a particular API version is supported; see ICameraService.h for version defines |
| int supportsCameraApi(int cameraId, int apiVersion); |
| |
| int connectLegacy(ICameraClient client, int cameraId, |
| int halVersion, |
| String opPackageName, |
| int clientUid, |
| // Container for an ICamera object |
| out BinderHolder device); |
| |
| int setTorchMode(String CameraId, boolean enabled, IBinder clientBinder); |
| |
| /** |
| * Notify the camera service of a system event. Should only be called from system_server. |
| * |
| * Callers require the android.permission.CAMERA_SEND_SYSTEM_EVENTS permission. |
| */ |
| oneway void notifySystemEvent(int eventId, in int[] args); |
| } |