Differential D2716 Diff 9118 extern/audaspace/demos/randsounds.cpp

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extern/audaspace/demos/randsounds.cpp

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				/*******************************************************************************
				* Copyright 2015-2016 Juan Francisco Crespo Galán
				*
				* 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.
				******************************************************************************/

				#include "fx/SoundList.h"
				#include "devices/DeviceManager.h"
				#include "devices/IDevice.h"
				#include "devices/IDeviceFactory.h"
				#include "devices/IHandle.h"
				#include "plugin/PluginManager.h"
				#include "file/File.h"
				#include "fx/MutableSound.h"

				#include <iostream>
				#include <condition_variable>
				#include <mutex>

				using namespace aud;

				int main(int argc, char* argv[])
				{
				if(argc == 1){
				std::cerr << "Usage: " << argv[0] << " <filename>" << " <filename>" << " ..." << std::endl;
				return 1;
				}

				PluginManager::loadPlugins("");

				auto factory = DeviceManager::getDefaultDeviceFactory();
				auto device = factory->openDevice();

				std::shared_ptr<SoundList> list(std::make_shared<SoundList>());
				std::shared_ptr<File> file;
				for(int i = 1; i < argc; i++)
				{
				file = std::make_shared<File>(argv[i]);
				list->addSound(file);
				}
				list->setRandomMode(true);
				std::shared_ptr<MutableSound> mtSound = std::make_shared<MutableSound>(list);

				std::condition_variable condition;
				std::mutex mutex;
				std::unique_lock<std::mutex> lock(mutex);

				auto release = [](void* condition){reinterpret_cast<std::condition_variable*>(condition)->notify_all(); };

				device->lock();
				auto handle = device->play(mtSound);
				handle->setStopCallback(release, &condition);
				handle->setLoopCount(-1);
				device->unlock();

				condition.wait(lock);

				return 0;
				}