206 lines
8.4 KiB
C++
206 lines
8.4 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// LameXP - Audio Encoder Front-End
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// Copyright (C) 2004-2011 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.
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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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#include "Model_Settings.h"
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#include "Global.h"
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#include <QSettings>
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#include <QDesktopServices>
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#include <QApplication>
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#include <QString>
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#include <QFileInfo>
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#include <QStringList>
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#include <QLocale>
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//Constants
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static const char *g_settingsId_versionNumber = "VersionNumber";
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static const char *g_settingsId_licenseAccepted = "LicenseAccepted";
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static const char *g_settingsId_interfaceStyle = "InterfaceStyle";
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static const char *g_settingsId_compressionEncoder = "Compression/Encoder";
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static const char *g_settingsId_compressionRCMode = "Compression/RCMode";
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static const char *g_settingsId_compressionBitrate = "Compression/Bitrate";
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static const char *g_settingsId_outputDir = "OutputDirectory/SelectedPath";
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static const char *g_settingsId_outputToSourceDir = "OutputDirectory/OutputToSourceFolder";
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static const char *g_settingsId_prependRelativeSourcePath = "OutputDirectory/PrependRelativeSourcePath";
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static const char *g_settingsId_writeMetaTags = "Flags/WriteMetaTags";
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static const char *g_settingsId_createPlaylist = "Flags/AutoCreatePlaylist";
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static const char *g_settingsId_autoUpdateLastCheck = "AutoUpdate/LastCheck";
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static const char *g_settingsId_autoUpdateEnabled = "AutoUpdate/Enabled";
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static const char *g_settingsId_soundsEnabled = "Flags/EnableSounds";
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static const char *g_settingsId_neroAacNotificationsEnabled = "Flags/EnableNeroAacNotifications";
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static const char *g_settingsId_wmaDecoderNotificationsEnabled = "Flags/EnableWmaDecoderNotifications";
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static const char *g_settingsId_dropBoxWidgetEnabled = "Flags/EnableDropBoxWidget";
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static const char *g_settingsId_currentLanguage = "Localization/Language";
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static const char *g_settingsId_lameAlgoQuality = "AdvancedOptions/LAME/AlgorithmQuality";
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static const char *g_settingsId_lameChannelMode = "AdvancedOptions/LAME/ChannelMode";
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static const char *g_settingsId_bitrateManagementEnabled = "AdvancedOptions/BitrateManagement/Enabled";
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static const char *g_settingsId_bitrateManagementMinRate = "AdvancedOptions/BitrateManagement/MinRate";
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static const char *g_settingsId_bitrateManagementMaxRate = "AdvancedOptions/BitrateManagement/MaxRate";
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static const char *g_settingsId_samplingRate = "AdvancedOptions/Common/Resampling";
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static const char *g_settingsId_neroAACEnable2Pass = "AdvancedOptions/NeroAAC/Enable2Pass";
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static const char *g_settingsId_neroAACProfile = "AdvancedOptions/NeroAAC/ForceProfile";
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//Macros
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#define MAKE_OPTION1(OPT,DEF) \
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int SettingsModel::OPT(void) { return m_settings->value(g_settingsId_##OPT, DEF).toInt(); } \
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void SettingsModel::OPT(int value) { m_settings->setValue(g_settingsId_##OPT, value); }
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#define MAKE_OPTION2(OPT,DEF) \
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QString SettingsModel::OPT(void) { return m_settings->value(g_settingsId_##OPT, DEF).toString().trimmed(); } \
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void SettingsModel::OPT(const QString &value) { m_settings->setValue(g_settingsId_##OPT, value); }
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#define MAKE_OPTION3(OPT,DEF) \
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bool SettingsModel::OPT(void) { return m_settings->value(g_settingsId_##OPT, DEF).toBool(); } \
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void SettingsModel::OPT(bool value) { m_settings->setValue(g_settingsId_##OPT, value); }
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//LUT
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const int SettingsModel::mp3Bitrates[15] = {32, 40, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224, 256, 320, -1};
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const int SettingsModel::samplingRates[7] = {16000, 22050, 24000, 32000, 44100, 48000, -1};
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////////////////////////////////////////////////////////////
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// Constructor
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////////////////////////////////////////////////////////////
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SettingsModel::SettingsModel(void)
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:
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m_defaultLanguage(NULL)
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{
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QString appPath = QDesktopServices::storageLocation(QDesktopServices::DataLocation);
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m_settings = new QSettings(appPath.append("/config.ini"), QSettings::IniFormat);
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m_settings->beginGroup(QString().sprintf("LameXP_%u%02u%05u", lamexp_version_major(), lamexp_version_minor(), lamexp_version_build()));
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m_settings->setValue(g_settingsId_versionNumber, QApplication::applicationVersion());
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m_settings->sync();
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}
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////////////////////////////////////////////////////////////
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// Destructor
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////////////////////////////////////////////////////////////
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SettingsModel::~SettingsModel(void)
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{
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LAMEXP_DELETE(m_settings);
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LAMEXP_DELETE(m_defaultLanguage);
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}
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////////////////////////////////////////////////////////////
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// Public Functions
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////////////////////////////////////////////////////////////
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void SettingsModel::validate(void)
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{
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if(this->compressionEncoder() < SettingsModel::MP3Encoder || this->compressionEncoder() > SettingsModel::PCMEncoder)
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{
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this->compressionEncoder(SettingsModel::MP3Encoder);
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}
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if(this->compressionRCMode() < SettingsModel::VBRMode || this->compressionRCMode() > SettingsModel::CBRMode)
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{
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this->compressionEncoder(SettingsModel::VBRMode);
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}
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if(!(lamexp_check_tool("neroAacEnc.exe") && lamexp_check_tool("neroAacDec.exe") && lamexp_check_tool("neroAacTag.exe")))
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{
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if(this->compressionEncoder() == SettingsModel::AACEncoder)
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{
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qWarning("Nero encoder selected, but not available any more. Reverting to MP3!");
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this->compressionEncoder(SettingsModel::MP3Encoder);
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}
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}
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if(this->outputDir().isEmpty() || !QFileInfo(this->outputDir()).isDir())
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{
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this->outputDir(QDesktopServices::storageLocation(QDesktopServices::MusicLocation));
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}
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if(!lamexp_query_translations().contains(this->currentLanguage(), Qt::CaseInsensitive))
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{
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qWarning("Current language \"%s\" is unknown, reverting to default language!", this->currentLanguage().toLatin1().constData());
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this->currentLanguage(defaultLanguage());
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}
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}
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////////////////////////////////////////////////////////////
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// Private Functions
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////////////////////////////////////////////////////////////
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QString SettingsModel::defaultLanguage(void)
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{
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if(m_defaultLanguage)
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{
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return *m_defaultLanguage;
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}
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//Check if we can use the default translation
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QLocale systemLanguage= QLocale::system();
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if(systemLanguage.language() == QLocale::English || systemLanguage.language() == QLocale::C)
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{
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m_defaultLanguage = new QString(LAMEXP_DEFAULT_LANGID);
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return LAMEXP_DEFAULT_LANGID;
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}
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//Try to find a suitable translation for the user's system language
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QStringList languages = lamexp_query_translations();
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while(!languages.isEmpty())
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{
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QString currentLangId = languages.takeFirst();
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if(lamexp_translation_sysid(currentLangId) == systemLanguage.language())
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{
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m_defaultLanguage = new QString(currentLangId);
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return currentLangId;
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}
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}
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//Fall back to the default translation
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m_defaultLanguage = new QString(LAMEXP_DEFAULT_LANGID);
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return LAMEXP_DEFAULT_LANGID;
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}
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////////////////////////////////////////////////////////////
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// Getter and Setter
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////////////////////////////////////////////////////////////
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MAKE_OPTION1(licenseAccepted, 0)
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MAKE_OPTION1(interfaceStyle, 0)
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MAKE_OPTION1(compressionEncoder, 0)
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MAKE_OPTION1(compressionRCMode, 0)
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MAKE_OPTION1(compressionBitrate, 7)
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MAKE_OPTION2(outputDir, QString())
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MAKE_OPTION3(outputToSourceDir, false)
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MAKE_OPTION3(prependRelativeSourcePath, false)
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MAKE_OPTION3(writeMetaTags, true)
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MAKE_OPTION3(createPlaylist, true)
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MAKE_OPTION2(autoUpdateLastCheck, "Never")
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MAKE_OPTION3(autoUpdateEnabled, true)
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MAKE_OPTION3(soundsEnabled, true)
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MAKE_OPTION3(neroAacNotificationsEnabled, true)
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MAKE_OPTION3(wmaDecoderNotificationsEnabled, true)
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MAKE_OPTION3(dropBoxWidgetEnabled, true)
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MAKE_OPTION2(currentLanguage, defaultLanguage());
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MAKE_OPTION1(lameAlgoQuality, 3)
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MAKE_OPTION1(lameChannelMode, 0);
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MAKE_OPTION3(bitrateManagementEnabled, false)
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MAKE_OPTION1(bitrateManagementMinRate, 32)
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MAKE_OPTION1(bitrateManagementMaxRate, 500)
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MAKE_OPTION1(samplingRate, 0)
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MAKE_OPTION3(neroAACEnable2Pass, true)
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MAKE_OPTION1(neroAACProfile, 0)
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