1 /* 2 * Copyright (C) 2022 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 #include "effectFactory-impl/EffectFactory.h" 18 19 #include <android-base/logging.h> 20 #include <android/binder_manager.h> 21 #include <android/binder_process.h> 22 #include <system/audio_config.h> 23 24 /** Default name of effect configuration file. */ 25 static const char* kDefaultConfigName = "audio_effects_config.xml"; 26 main()27int main() { 28 // This is a debug implementation, always enable debug logging. 29 android::base::SetMinimumLogSeverity(::android::base::DEBUG); 30 ABinderProcess_setThreadPoolMaxThreadCount(0); 31 32 auto configFile = android::audio_find_readable_configuration_file(kDefaultConfigName); 33 if (configFile == "") { 34 LOG(ERROR) << __func__ << ": config file " << kDefaultConfigName << " not found!"; 35 return EXIT_FAILURE; 36 } 37 LOG(DEBUG) << __func__ << ": start factory with configFile:" << configFile; 38 auto effectFactory = 39 ndk::SharedRefBase::make<aidl::android::hardware::audio::effect::Factory>(configFile); 40 41 std::string serviceName = std::string() + effectFactory->descriptor + "/default"; 42 binder_status_t status = 43 AServiceManager_addService(effectFactory->asBinder().get(), serviceName.c_str()); 44 CHECK_EQ(STATUS_OK, status); 45 46 LOG(DEBUG) << __func__ << ": effectFactory: " << serviceName << " start"; 47 ABinderProcess_joinThreadPool(); 48 return EXIT_FAILURE; // should not reach 49 } 50