278 lines
10 KiB
C++
278 lines
10 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// LameXP - Audio Encoder Front-End
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// Copyright (C) 2004-2015 LoRd_MuldeR <MuldeR2@GMX.de>
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version, but always including the *additional*
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// restrictions defined in the "License.txt" file.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License along
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// with this program; if not, write to the Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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//
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// http://www.gnu.org/licenses/gpl-2.0.txt
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///////////////////////////////////////////////////////////////////////////////
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//LameXP includes
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#include "Global.h"
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#include "Dialog_SplashScreen.h"
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#include "Dialog_MainWindow.h"
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#include "Dialog_Processing.h"
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#include "Thread_Initialization.h"
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#include "Thread_MessageProducer.h"
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#include "Model_Settings.h"
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#include "Model_FileList.h"
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#include "Model_AudioFile.h"
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#include "Encoder_Abstract.h"
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//MUitls
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#include <MUtils/Global.h>
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#include <MUtils/OSSupport.h>
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#include <MUtils/Version.h>
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#include <MUtils/CPUFeatures.h>
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#include <MUtils/Terminal.h>
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#include <MUtils/Startup.h>
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#include <MUtils/IPCChannel.h>
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//Qt includes
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#include <QMutex>
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#include <QApplication>
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#include <QMessageBox>
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#include <QDate>
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#include <QDir>
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//VLD
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#ifdef _MSC_VER
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#include <vld.h>
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#endif
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///////////////////////////////////////////////////////////////////////////////
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// Helper functions
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///////////////////////////////////////////////////////////////////////////////
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static void lamexp_print_logo(void)
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{
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//Print version info
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qDebug("LameXP - Audio Encoder Front-End v%d.%02d %s (Build #%03d)", lamexp_version_major(), lamexp_version_minor(), lamexp_version_release(), lamexp_version_build());
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qDebug("Copyright (c) 2004-%04d LoRd_MuldeR <mulder2@gmx.de>. Some rights reserved.", qMax(MUtils::Version::app_build_date().year(), MUtils::OS::current_date().year()));
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qDebug("Built on %s at %s with %s for Win-%s.\n", MUTILS_UTF8(MUtils::Version::app_build_date().toString(Qt::ISODate)), MUTILS_UTF8(MUtils::Version::app_build_time().toString(Qt::ISODate)), MUtils::Version::compiler_version(), MUtils::Version::compiler_arch());
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//print license info
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qDebug("This program is free software: you can redistribute it and/or modify");
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qDebug("it under the terms of the GNU General Public License <http://www.gnu.org/>.");
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qDebug("Note that this program is distributed with ABSOLUTELY NO WARRANTY.\n");
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//Print library version
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qDebug("This application is powerd by MUtils library v%u.%02u (%s, %s).\n", MUtils::Version::lib_version_major(), MUtils::Version::lib_version_minor(), MUTILS_UTF8(MUtils::Version::lib_build_date().toString(Qt::ISODate)), MUTILS_UTF8(MUtils::Version::lib_build_time().toString(Qt::ISODate)));
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//Print warning, if this is a "debug" build
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if(MUTILS_DEBUG)
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{
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qWarning("---------------------------------------------------------");
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qWarning("DEBUG BUILD: DO NOT RELEASE THIS BINARY TO THE PUBLIC !!!");
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qWarning("---------------------------------------------------------\n");
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}
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}
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static int lamexp_initialize_ipc(MUtils::IPCChannel *const ipcChannel)
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{
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int iResult = 0;
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if((iResult = ipcChannel->initialize()) != MUtils::IPCChannel::RET_SUCCESS_MASTER)
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{
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if(iResult == MUtils::IPCChannel::RET_SUCCESS_SLAVE)
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{
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qDebug("LameXP is already running, connecting to running instance...");
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QScopedPointer<MessageProducerThread> messageProducerThread(new MessageProducerThread(ipcChannel));
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messageProducerThread->start();
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if(!messageProducerThread->wait(30000))
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{
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qWarning("MessageProducer thread has encountered timeout -> going to kill!");
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messageProducerThread->terminate();
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messageProducerThread->wait();
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MUtils::OS::system_message_err(L"LameXP", L"LameXP is already running, but the running instance doesn't respond!");
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return -1;
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}
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return 0;
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}
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else
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{
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qFatal("The IPC initialization has failed!");
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return -1;
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}
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}
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return 1;
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}
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static void lamexp_show_splash(const MUtils::CPUFetaures::cpu_info_t &cpuFeatures, SettingsModel *const settingsModel)
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{
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QScopedPointer<InitializationThread> poInitializationThread(new InitializationThread(cpuFeatures));
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SplashScreen::showSplash(poInitializationThread.data());
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settingsModel->slowStartup(poInitializationThread->getSlowIndicator());
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}
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static int lamexp_main_loop(const MUtils::CPUFetaures::cpu_info_t &cpuFeatures, MUtils::IPCChannel *const ipcChannel, int &iShutdown)
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{
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int iResult = -1;
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bool bAccepted = true;
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//Create models
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QScopedPointer<FileListModel> fileListModel(new FileListModel() );
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QScopedPointer<AudioFileModel_MetaInfo> metaInfo (new AudioFileModel_MetaInfo());
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QScopedPointer<SettingsModel> settingsModel(new SettingsModel() );
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//Show splash screen
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lamexp_show_splash(cpuFeatures, settingsModel.data());
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//Validate settings
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settingsModel->validate();
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//Create main window
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QScopedPointer<MainWindow> poMainWindow(new MainWindow(ipcChannel, fileListModel.data(), metaInfo.data(), settingsModel.data()));
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//Main application loop
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while(bAccepted && (iShutdown <= SHUTDOWN_FLAG_NONE))
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{
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//Show main window
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poMainWindow->show();
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iResult = qApp->exec();
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bAccepted = poMainWindow->isAccepted();
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//Sync settings
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settingsModel->syncNow();
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//Show processing dialog
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if(bAccepted && (fileListModel->rowCount() > 0))
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{
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ProcessingDialog *processingDialog = new ProcessingDialog(fileListModel.data(), metaInfo.data(), settingsModel.data());
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processingDialog->exec();
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iShutdown = processingDialog->getShutdownFlag();
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MUTILS_DELETE(processingDialog);
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}
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}
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return iResult;
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}
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///////////////////////////////////////////////////////////////////////////////
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// Main function
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///////////////////////////////////////////////////////////////////////////////
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static int lamexp_main(int &argc, char **argv)
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{
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int iResult = -1;
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int iShutdown = SHUTDOWN_FLAG_NONE;
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//Print logo
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lamexp_print_logo();
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//Get CLI arguments
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const MUtils::OS::ArgumentMap &arguments = MUtils::OS::arguments();
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//Enumerate CLI arguments
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if(!arguments.isEmpty())
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{
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qDebug("Command-Line Arguments:");
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foreach(const QString &key, arguments.uniqueKeys())
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{
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foreach(const QString &val, arguments.values(key))
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{
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if(!val.isEmpty())
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{
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qDebug("--%s = \"%s\"", MUTILS_UTF8(key), MUTILS_UTF8(val));
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continue;
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}
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qDebug("--%s", MUTILS_UTF8(key));
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}
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}
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qDebug(" ");
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}
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//Detect CPU capabilities
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const MUtils::CPUFetaures::cpu_info_t cpuFeatures = MUtils::CPUFetaures::detect();
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qDebug(" CPU vendor id : %s (Intel=%s)", cpuFeatures.vendor, MUTILS_BOOL2STR(cpuFeatures.intel));
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qDebug("CPU brand string : %s", cpuFeatures.brand);
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qDebug(" CPU signature : Family=%d Model=%d Stepping=%d", cpuFeatures.family, cpuFeatures.model, cpuFeatures.stepping);
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qDebug("CPU capabilities : MMX=%s SSE=%s SSE2=%s SSE3=%s SSSE3=%s SSE4=%s SSE4.2=%s x64=%s", MUTILS_BOOL2STR(cpuFeatures.features & MUtils::CPUFetaures::FLAG_MMX), MUTILS_BOOL2STR(cpuFeatures.features & MUtils::CPUFetaures::FLAG_SSE), MUTILS_BOOL2STR(cpuFeatures.features & MUtils::CPUFetaures::FLAG_SSE2), MUTILS_BOOL2STR(cpuFeatures.features & MUtils::CPUFetaures::FLAG_SSE3), MUTILS_BOOL2STR(cpuFeatures.features & MUtils::CPUFetaures::FLAG_SSSE3), MUTILS_BOOL2STR(cpuFeatures.features & MUtils::CPUFetaures::FLAG_SSE4), MUTILS_BOOL2STR(cpuFeatures.features & MUtils::CPUFetaures::FLAG_SSE42), MUTILS_BOOL2STR(cpuFeatures.x64));
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qDebug(" Number of CPU's : %d\n", cpuFeatures.count);
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//Initialize Qt
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QScopedPointer<QApplication> application(MUtils::Startup::create_qt(argc, argv, QLatin1String("LameXP - Audio Encoder Front-End")));
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if(application.isNull())
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{
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return EXIT_FAILURE;
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}
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//Initialize application
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application->setWindowIcon(lamexp_app_icon());
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application->setApplicationVersion(QString().sprintf("%d.%02d.%04d", lamexp_version_major(), lamexp_version_minor(), lamexp_version_build()));
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//Check for expiration
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if(lamexp_version_demo())
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{
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const QDate currentDate = MUtils::OS::current_date();
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if(currentDate.addDays(1) < MUtils::Version::app_build_date())
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{
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qFatal("System's date (%s) is before LameXP build date (%s). Huh?", currentDate.toString(Qt::ISODate).toLatin1().constData(), MUtils::Version::app_build_date().toString(Qt::ISODate).toLatin1().constData());
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}
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qWarning(QString("Note: This demo (pre-release) version of LameXP will expire at %1.\n").arg(lamexp_version_expires().toString(Qt::ISODate)).toLatin1().constData());
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}
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//Initialize IPC
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QScopedPointer<MUtils::IPCChannel> ipcChannel(new MUtils::IPCChannel("lamexp-v4", lamexp_version_build(), "instance"));
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if((iResult = lamexp_initialize_ipc(ipcChannel.data())) < 1)
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{
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return (iResult == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
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}
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//Kill application?
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for(int i = 0; i < argc; i++)
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{
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if(arguments.contains("kill") || arguments.contains("force-kill"))
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{
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return EXIT_SUCCESS;
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}
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}
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//Self-test
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if(MUTILS_DEBUG)
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{
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InitializationThread::selfTest();
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}
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//Main application loop
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iResult = lamexp_main_loop(cpuFeatures, ipcChannel.data(), iShutdown);
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//Final clean-up
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qDebug("Shutting down, please wait...\n");
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//Shotdown computer
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if(iShutdown > SHUTDOWN_FLAG_NONE)
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{
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if(!MUtils::OS::shutdown_computer(QApplication::applicationFilePath(), 12, true, (iShutdown == SHUTDOWN_FLAG_HIBERNATE)))
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{
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QMessageBox messageBox(QMessageBox::Critical, "LameXP", "Sorry, LameXP was unable to shutdown your computer!", QMessageBox::NoButton, NULL, Qt::Dialog | Qt::MSWindowsFixedSizeDialogHint | Qt::WindowStaysOnTopHint);
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}
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}
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//Terminate
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return iResult;
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}
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///////////////////////////////////////////////////////////////////////////////
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// Applicaton entry point
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///////////////////////////////////////////////////////////////////////////////
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int main(int argc, char* argv[])
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{
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return MUtils::Startup::startup(argc, argv, lamexp_main, "LameXP", lamexp_version_demo());
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}
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