1 /* 2 * Copyright 2017 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 #ifdef LAZY_SERVICE 18 #define LOG_TAG "android.hardware.camera.provider (at) 2.4-service-lazy" 19 #else 20 #define LOG_TAG "android.hardware.camera.provider (at) 2.4-service" 21 #endif 22 23 #include <android/hardware/camera/provider/2.4/ICameraProvider.h> 24 #include <binder/ProcessState.h> 25 #include <hidl/LegacySupport.h> 26 27 using android::status_t; 28 using android::hardware::defaultLazyPassthroughServiceImplementation; 29 using android::hardware::defaultPassthroughServiceImplementation; 30 using android::hardware::camera::provider::V2_4::ICameraProvider; 31 32 #ifdef LAZY_SERVICE 33 const bool kLazyService = true; 34 #else 35 const bool kLazyService = false; 36 #endif 37 38 int main() 39 { 40 ALOGI("CameraProvider (at) 2.4 legacy service is starting."); 41 // The camera HAL may communicate to other vendor components via 42 // /dev/vndbinder 43 android::ProcessState::initWithDriver("/dev/vndbinder"); 44 status_t status; 45 if (kLazyService) { 46 status = defaultLazyPassthroughServiceImplementation<ICameraProvider>("legacy/0", 47 /*maxThreads*/ 6); 48 } else { 49 status = defaultPassthroughServiceImplementation<ICameraProvider>("legacy/0", 50 /*maxThreads*/ 6); 51 } 52 return status; 53 } 54
