1 /* 2 * Copyright (C) 2019 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.pixel.camera.provider@2.6-service-lazy" 19 #else 20 #define LOG_TAG "android.hardware.pixel.camera.provider@2.6-service" 21 #endif 22 23 #include <android/hardware/camera/provider/2.6/ICameraProvider.h> 24 #include <binder/ProcessState.h> 25 #include <hidl/LegacySupport.h> 26 #include <malloc.h> 27 28 using android::hardware::defaultLazyPassthroughServiceImplementation; 29 using android::hardware::defaultPassthroughServiceImplementation; 30 using android::hardware::camera::provider::V2_6::ICameraProvider; 31 32 #ifdef LAZY_SERVICE 33 const bool kLazyService = true; 34 #else 35 const bool kLazyService = false; 36 #endif 37 main()38int main() { 39 ALOGI("Google camera provider service is starting."); 40 // The camera HAL may communicate to other vendor components via 41 // /dev/vndbinder 42 mallopt(M_DECAY_TIME, 1); 43 android::ProcessState::initWithDriver("/dev/vndbinder"); 44 int res; 45 if (kLazyService) { 46 res = defaultLazyPassthroughServiceImplementation<ICameraProvider>( 47 "internal/0", /*maxThreads*/ 6); 48 } else { 49 res = defaultPassthroughServiceImplementation<ICameraProvider>( 50 "internal/0", /*maxThreads*/ 6); 51 } 52 53 ALOGE("Google camera provider service ending with res %d", res); 54 return res; 55 } 56