1d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala/* 2d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * Copyright (C) 2015 The Android Open Source Project 3d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * 4d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * Licensed under the Apache License, Version 2.0 (the "License"); 5d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * you may not use this file except in compliance with the License. 6d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * You may obtain a copy of the License at 7d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * 8d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * http://www.apache.org/licenses/LICENSE-2.0 9d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * 10d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * Unless required by applicable law or agreed to in writing, software 11d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * distributed under the License is distributed on an "AS IS" BASIS, 12d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * See the License for the specific language governing permissions and 14d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * limitations under the License. 15d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala */ 16d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala 17d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvalapackage android.hardware; 18d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala 19d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala/** 20d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * Binder interface for the camera service proxy running in system_server. 21d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * 22d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * Keep in sync with frameworks/av/include/camera/ICameraServiceProxy.h 23d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * 24d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * @hide 25d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala */ 26d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvalainterface ICameraServiceProxy 27d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala{ 28d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala /** 29d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala * Ping the service proxy to update the valid users for the camera service. 30d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala */ 31d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala oneway void pingForUserUpdate(); 32d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala 33d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala /** 34e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala * Values for notifyCameraState newCameraState 35d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala */ 36e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala const int CAMERA_STATE_OPEN = 0; 37e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala const int CAMERA_STATE_ACTIVE = 1; 38e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala const int CAMERA_STATE_IDLE = 2; 39e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala const int CAMERA_STATE_CLOSED = 3; 40e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala 41e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala /** 42e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala * Values for notifyCameraState facing 43e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala */ 44e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala const int CAMERA_FACING_BACK = 0; 45e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala const int CAMERA_FACING_FRONT = 1; 46e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala const int CAMERA_FACING_EXTERNAL = 2; 47e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala 48e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala /** 49573291c251d9e85f51f7c0fa1cb35baa2969ca17Emilian Peev * Values for notifyCameraState api level 50573291c251d9e85f51f7c0fa1cb35baa2969ca17Emilian Peev */ 51573291c251d9e85f51f7c0fa1cb35baa2969ca17Emilian Peev const int CAMERA_API_LEVEL_1 = 1; 52573291c251d9e85f51f7c0fa1cb35baa2969ca17Emilian Peev const int CAMERA_API_LEVEL_2 = 2; 53573291c251d9e85f51f7c0fa1cb35baa2969ca17Emilian Peev 54573291c251d9e85f51f7c0fa1cb35baa2969ca17Emilian Peev /** 55e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala * Update the status of a camera device. 56e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala */ 57e8c96c765b95ec7dcd10732621a825fce05960c6Eino-Ville Talvala oneway void notifyCameraState(String cameraId, int facing, int newCameraState, 58573291c251d9e85f51f7c0fa1cb35baa2969ca17Emilian Peev String clientName, int apiLevel); 59d56db1d2bee182d1851097a9c712712fc094d117Eino-Ville Talvala} 60