Added experimental(!) support for FhgAacEnc. Replaces the Nero AAC encoder, if available.

LameXP_VS2010.vcxproj

@@ -131,11 +131,13 @@ copy "$(QTDIR)\plugins\imageformats\q????d4.dll" "$(TargetDir)imageformats\"
       <FloatingPointModel>Fast</FloatingPointModel>
       <PrecompiledHeader>NotUsing</PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
-      <DebugInformationFormat>
-      </DebugInformationFormat>
       <CreateHotpatchableImage>false</CreateHotpatchableImage>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
       <OpenMPSupport>false</OpenMPSupport>
+      <DebugInformationFormat>
+      </DebugInformationFormat>
+      <TreatWarningAsError>true</TreatWarningAsError>
+      <CompileAsManaged>false</CompileAsManaged>
     </ClCompile>
     <Link>
       <AdditionalOptions>"/MANIFESTDEPENDENCY:type=%27win32%27 name=%27Microsoft.Windows.Common-Controls%27 version=%276.0.0.0%27 publicKeyToken=%276595b64144ccf1df%27 language=%27*%27 processorArchitecture=%27*%27" %(AdditionalOptions)</AdditionalOptions>
@@ -157,6 +159,11 @@ copy "$(QTDIR)\plugins\imageformats\q????d4.dll" "$(TargetDir)imageformats\"
       <TargetMachine>MachineX86</TargetMachine>
       <MinimumRequiredVersion>5.0</MinimumRequiredVersion>
       <EntryPointSymbol>lamexp_crt_startup</EntryPointSymbol>
+      <MapFileName>
+      </MapFileName>
+      <TreatLinkerWarningAsErrors>true</TreatLinkerWarningAsErrors>
+      <CreateHotPatchableImage>
+      </CreateHotPatchableImage>
     </Link>
     <PostBuildEvent>
       <Message>Copy plugin DLL%27s</Message>
@@ -196,11 +203,12 @@ del "$(TargetDir)imageformats\q???d4.dll"
       <FloatingPointModel>Fast</FloatingPointModel>
       <PrecompiledHeader>NotUsing</PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
-      <DebugInformationFormat>
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      </DebugInformationFormat>
       <CreateHotpatchableImage>false</CreateHotpatchableImage>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
       <OpenMPSupport>false</OpenMPSupport>
+      <CompileAsManaged>false</CompileAsManaged>
+      <TreatWarningAsError>true</TreatWarningAsError>
     </ClCompile>
     <Link>
       <AdditionalOptions>"/MANIFESTDEPENDENCY:type=%27win32%27 name=%27Microsoft.Windows.Common-Controls%27 version=%276.0.0.0%27 publicKeyToken=%276595b64144ccf1df%27 language=%27*%27 processorArchitecture=%27*%27" %(AdditionalOptions)</AdditionalOptions>
@@ -208,10 +216,10 @@ del "$(TargetDir)imageformats\q???d4.dll"
       <ShowProgress>LinkVerboseLib</ShowProgress>
       <AdditionalLibraryDirectories>$(SolutionDir)\etc\Prerequisites\qt4_static\lib;$(SolutionDir)\etc\Prerequisites\qt4_static\plugins\imageformats;$(SolutionDir)\etc\Prerequisites\EncodePointer\lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
       <IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>
-      <GenerateDebugInformation>false</GenerateDebugInformation>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
       <AssemblyDebug>
       </AssemblyDebug>
-      <MapExports>false</MapExports>
+      <MapExports>true</MapExports>
       <SubSystem>Windows</SubSystem>
       <OptimizeReferences>true</OptimizeReferences>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
@@ -220,6 +228,10 @@ del "$(TargetDir)imageformats\q???d4.dll"
       <TargetMachine>MachineX86</TargetMachine>
       <MinimumRequiredVersion>5.0</MinimumRequiredVersion>
       <EntryPointSymbol>lamexp_crt_startup</EntryPointSymbol>
+      <GenerateMapFile>true</GenerateMapFile>
+      <MapFileName>
+      </MapFileName>
+      <TreatLinkerWarningAsErrors>true</TreatLinkerWarningAsErrors>
     </Link>
     <PostBuildEvent>
       <Command>
@@ -258,6 +270,7 @@ del "$(TargetDir)imageformats\q???d4.dll"
     <ClCompile Include="src\Dialog_Update.cpp" />
     <ClCompile Include="src\Dialog_WorkingBanner.cpp" />
     <ClCompile Include="src\Encoder_AAC.cpp" />
+    <ClCompile Include="src\Encoder_AAC_FHG.cpp" />
     <ClCompile Include="src\Encoder_Abstract.cpp" />
     <ClCompile Include="src\Encoder_AC3.cpp" />
     <ClCompile Include="src\Encoder_FLAC.cpp" />
@@ -305,6 +318,7 @@ del "$(TargetDir)imageformats\q???d4.dll"
     <ClCompile Include="tmp\MOC_Dialog_Update.cpp" />
     <ClCompile Include="tmp\MOC_Dialog_WorkingBanner.cpp" />
     <ClCompile Include="tmp\MOC_Encoder_AAC.cpp" />
+    <ClCompile Include="tmp\MOC_Encoder_AAC_FHG.cpp" />
     <ClCompile Include="tmp\MOC_Encoder_Abstract.cpp" />
     <ClCompile Include="tmp\MOC_Encoder_AC3.cpp" />
     <ClCompile Include="tmp\MOC_Encoder_FLAC.cpp" />
@@ -382,6 +396,17 @@ del "$(TargetDir)imageformats\q???d4.dll"
       <Outputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(SolutionDir)tmp\MOC_%(Filename).cpp;%(Outputs)</Outputs>
     </CustomBuild>
     <ClInclude Include="src\Decoder_Avisynth.h" />
+    <CustomBuild Include="src\Encoder_AAC_FHG.h">
+      <Command Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">"$(QTDIR)\bin\moc.exe" -o "$(SolutionDir)tmp\MOC_%(Filename).cpp" "%(FullPath)"</Command>
+      <Command Condition="'$(Configuration)|$(Platform)'=='Release_Static|Win32'">"$(QTDIR)\bin\moc.exe" -o "$(SolutionDir)tmp\MOC_%(Filename).cpp" "%(FullPath)"</Command>
+      <Command Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">"$(QTDIR)\bin\moc.exe" -o "$(SolutionDir)tmp\MOC_%(Filename).cpp" "%(FullPath)"</Command>
+      <Message Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">MOC "$(SolutionDir)tmp\MOC_%(Filename).cpp"</Message>
+      <Message Condition="'$(Configuration)|$(Platform)'=='Release_Static|Win32'">MOC "$(SolutionDir)tmp\MOC_%(Filename).cpp"</Message>
+      <Message Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">MOC "$(SolutionDir)tmp\MOC_%(Filename).cpp"</Message>
+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">$(SolutionDir)tmp\MOC_%(Filename).cpp;%(Outputs)</Outputs>
+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Release_Static|Win32'">$(SolutionDir)tmp\MOC_%(Filename).cpp;%(Outputs)</Outputs>
+      <Outputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(SolutionDir)tmp\MOC_%(Filename).cpp;%(Outputs)</Outputs>
+    </CustomBuild>
     <ClInclude Include="tmp\UIC_CueSheetImport.h" />
     <ClInclude Include="tmp\UIC_DropBox.h" />
     <ClInclude Include="tmp\UIC_LogViewDialog.h" />

LameXP_VS2010.vcxproj.filters

@@ -310,6 +310,12 @@
     <ClCompile Include="src\Decoder_Avisynth.cpp">
       <Filter>Source Files\Decoders</Filter>
     </ClCompile>
+    <ClCompile Include="src\Encoder_AAC_FHG.cpp">
+      <Filter>Source Files\Encoders</Filter>
+    </ClCompile>
+    <ClCompile Include="tmp\MOC_Encoder_AAC_FHG.cpp">
+      <Filter>Generated Files\MOC</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="src\Config.h">
@@ -584,6 +590,9 @@
     <CustomBuild Include="src\Thread_CueSplitter.h">
       <Filter>Header Files\Threads</Filter>
     </CustomBuild>
+    <CustomBuild Include="src\Encoder_AAC_FHG.h">
+      <Filter>Header Files\Encoders</Filter>
+    </CustomBuild>
   </ItemGroup>
   <ItemGroup>
     <None Include="res\MainIcon.ico" />

src/Config.h

@@ -29,8 +29,8 @@
 #define VER_LAMEXP_MINOR_HI					0
 #define VER_LAMEXP_MINOR_LO					3
 #define VER_LAMEXP_TYPE						Alpha
-#define VER_LAMEXP_PATCH					12
+#define VER_LAMEXP_PATCH					13
-#define VER_LAMEXP_BUILD					648
+#define VER_LAMEXP_BUILD					652
 
 ///////////////////////////////////////////////////////////////////////////////
 // Tools versions

src/Dialog_MainWindow.cpp

@@ -86,6 +86,7 @@ MainWindow::MainWindow(FileListModel *fileListModel, AudioFileModel *metaInfo, S
 	m_metaData(metaInfo),
 	m_settings(settingsModel),
 	m_neroEncoderAvailable(lamexp_check_tool("neroAacEnc.exe") && lamexp_check_tool("neroAacDec.exe") && lamexp_check_tool("neroAacTag.exe")),
+	m_fhgEncoderAvailable(lamexp_check_tool("fhgaacenc.exe") && lamexp_check_tool("enc_fhgaac.dll") && lamexp_check_tool("nsutil.dll") && lamexp_check_tool("libmp4v2.dll")),
 	m_accepted(false),
 	m_firstTimeShown(true),
 	m_OutputFolderViewInitialized(false)
@@ -200,10 +201,10 @@ MainWindow::MainWindow(FileListModel *fileListModel, AudioFileModel *metaInfo, S
 	m_modeButtonGroup->addButton(radioButtonModeQuality, SettingsModel::VBRMode);
 	m_modeButtonGroup->addButton(radioButtonModeAverageBitrate, SettingsModel::ABRMode);
 	m_modeButtonGroup->addButton(radioButtonConstBitrate, SettingsModel::CBRMode);
-	radioButtonEncoderAAC->setEnabled(m_neroEncoderAvailable);
+	radioButtonEncoderAAC->setEnabled(m_neroEncoderAvailable || m_fhgEncoderAvailable);
 	radioButtonEncoderMP3->setChecked(m_settings->compressionEncoder() == SettingsModel::MP3Encoder);
 	radioButtonEncoderVorbis->setChecked(m_settings->compressionEncoder() == SettingsModel::VorbisEncoder);
-	radioButtonEncoderAAC->setChecked((m_settings->compressionEncoder() == SettingsModel::AACEncoder) && m_neroEncoderAvailable);
+	radioButtonEncoderAAC->setChecked((m_settings->compressionEncoder() == SettingsModel::AACEncoder) && (m_neroEncoderAvailable || m_fhgEncoderAvailable));
 	radioButtonEncoderAC3->setChecked(m_settings->compressionEncoder() == SettingsModel::AC3Encoder);
 	radioButtonEncoderFLAC->setChecked(m_settings->compressionEncoder() == SettingsModel::FLACEncoder);
 	radioButtonEncoderPCM->setChecked(m_settings->compressionEncoder() == SettingsModel::PCMEncoder);
@@ -988,7 +989,7 @@ void MainWindow::windowShown(void)
 	}
 	else
 	{
-		if(m_settings->neroAacNotificationsEnabled())
+		if(m_settings->neroAacNotificationsEnabled() && (!m_fhgEncoderAvailable))
 		{
 			QString appPath = QDir(QCoreApplication::applicationDirPath()).canonicalPath();
 			if(appPath.isEmpty()) appPath = QCoreApplication::applicationDirPath();
@@ -1007,32 +1008,6 @@ void MainWindow::windowShown(void)
 		}
 	}
 
-	//Check for WMA support
-	//if(m_settings->wmaDecoderNotificationsEnabled())
-	//{
-	//	if(!lamexp_check_tool("wmawav.exe"))
-	//	{
-	//		QString messageText;
-	//		messageText += QString("<nobr>%1</nobr><br>").arg(tr("LameXP has detected that the WMA File Decoder component is not currently installed on your system.").replace("-", "&minus;"));
-	//		messageText += QString("<nobr>%1</nobr><br><br>").arg(tr("You won't be able to process WMA files as input unless the WMA File Decoder component is installed!").replace("-", "&minus;"));
-	//		messageText += QString("<nobr>%1</nobr>").arg(tr("Do you want to download and install the WMA File Decoder component now?").replace("-", "&minus;"));
-	//		int result = QMessageBox::information(this, tr("WMA Decoder Missing"), messageText, tr("Download && Install"), tr("Don't Show Again"), tr("Postpone"));
-	//		if(result == 0)
-	//		{
-	//			if(installWMADecoder())
-	//			{
-	//				QApplication::quit();
-	//				return;
-	//			}
-	//		}
-	//		else if(result == 1)
-	//		{
-	//			m_settings->wmaDecoderNotificationsEnabled(false);
-	//			actionDisableWmaDecoderNotifications->setChecked(!m_settings->wmaDecoderNotificationsEnabled());
-	//		}
-	//	}
-	//}
-
 	//Add files from the command-line
 	for(int i = 0; i < arguments.count() - 1; i++)
 	{

src/Dialog_MainWindow.h

@@ -154,6 +154,7 @@ private:
 	bool m_OutputFolderViewInitialized;
 
 	const bool m_neroEncoderAvailable;
+	const bool m_fhgEncoderAvailable;
 
 	WorkingBanner *m_banner;
 	QStringList *m_delayedFileList;

src/Dialog_Processing.cpp

@@ -32,6 +32,7 @@
 #include "Encoder_MP3.h"
 #include "Encoder_Vorbis.h"
 #include "Encoder_AAC.h"
+#include "Encoder_AAC_FHG.h"
 #include "Encoder_AC3.h"
 #include "Encoder_FLAC.h"
 #include "Encoder_Wave.h"
@@ -594,6 +595,8 @@ void ProcessingDialog::startNextJob(void)
 		}
 		break;
 	case SettingsModel::AACEncoder:
+		{
+			if(lamexp_lookup_tool("fhgaacenc.exe").isEmpty() || lamexp_lookup_tool("enc_fhgaac.dll").isEmpty())
 			{
 				AACEncoder *aacEncoder = new AACEncoder();
 				aacEncoder->setBitrate(m_settings->compressionBitrate());
@@ -603,6 +606,15 @@ void ProcessingDialog::startNextJob(void)
 				aacEncoder->setCustomParams(m_settings->customParametersNeroAAC());
 				encoder = aacEncoder;
 			}
+			else
+			{
+				FHGAACEncoder *aacEncoder = new FHGAACEncoder();
+				aacEncoder->setBitrate(m_settings->compressionBitrate());
+				aacEncoder->setRCMode(m_settings->compressionRCMode());
+				aacEncoder->setProfile(m_settings->neroAACProfile());
+				encoder = aacEncoder;
+			}
+		}
 		break;
 	case SettingsModel::AC3Encoder:
 		{

src/Encoder_AAC_FHG.cpp

@@ -0,0 +1,176 @@
+///////////////////////////////////////////////////////////////////////////////
+// LameXP - Audio Encoder Front-End
+// Copyright (C) 2004-2011 LoRd_MuldeR <MuldeR2@GMX.de>
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this program; if not, write to the Free Software Foundation, Inc.,
+// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+//
+// http://www.gnu.org/licenses/gpl-2.0.txt
+///////////////////////////////////////////////////////////////////////////////
+
+#include "Encoder_AAC_FHG.h"
+
+#include "Global.h"
+#include "Model_Settings.h"
+
+#include <QProcess>
+#include <QDir>
+
+#define max(a,b) (((a) > (b)) ? (a) : (b))
+#define min(a,b) (((a) < (b)) ? (a) : (b))
+
+FHGAACEncoder::FHGAACEncoder(void)
+:
+	m_binary_enc(lamexp_lookup_tool("fhgaacenc.exe")),
+	m_binary_dll(lamexp_lookup_tool("enc_fhgaac.dll"))
+{
+	if(m_binary_enc.isEmpty() || m_binary_dll.isEmpty())
+	{
+		throw "Error initializing FhgAacEnc. Tool 'fhgaacenc.exe' is not registred!";
+	}
+
+	m_configProfile = 0;
+}
+
+FHGAACEncoder::~FHGAACEncoder(void)
+{
+}
+
+bool FHGAACEncoder::encode(const QString &sourceFile, const AudioFileModel &metaInfo, const QString &outputFile, volatile bool *abortFlag)
+{
+	QProcess process;
+	QStringList args;
+
+	switch(m_configRCMode)
+	{
+	case SettingsModel::VBRMode:
+		args << "--vbr" << QString::number(max(1, min(5, m_configBitrate)));
+		break;
+	case SettingsModel::CBRMode:
+		args << "--cbr" << QString::number(max(32, min(500, (m_configBitrate * 8))));
+		break;
+	case SettingsModel::ABRMode:
+		qWarning("FhgAacEnc does not support ABR mode -> failure!");
+		emit messageLogged("\nTHIS ENCODER DOES NOT SUPPORT AN \"ABR\" MODE !!!");
+		return false;
+		break;
+	default:
+		throw "Bad rate-control mode!";
+		break;
+	}
+	
+	switch(m_configProfile)
+	{
+	case 1:
+		args << "--profile" << "lc"; //Forces use of LC AAC profile
+		break;
+	case 2:
+		args << "--profile" << "he"; //Forces use of HE AAC profile
+		break;
+	case 3:
+		args << "--profile" << "hev2"; //Forces use of HEv2 AAC profile
+		break;
+	}
+
+	args << "--dll" << m_binary_dll;
+
+	args << QDir::toNativeSeparators(sourceFile);
+	args << QDir::toNativeSeparators(outputFile);
+
+	if(!startProcess(process, m_binary_enc, args))
+	{
+		return false;
+	}
+
+	bool bTimeout = false;
+	bool bAborted = false;
+
+	QRegExp regExp("Progress:\\s*(\\d+)%");
+
+	while(process.state() != QProcess::NotRunning)
+	{
+		if(*abortFlag)
+		{
+			process.kill();
+			bAborted = true;
+			emit messageLogged("\nABORTED BY USER !!!");
+			break;
+		}
+		process.waitForReadyRead(m_processTimeoutInterval);
+		if(!process.bytesAvailable() && process.state() == QProcess::Running)
+		{
+			process.kill();
+			qWarning("FhgAacEnc process timed out <-- killing!");
+			emit messageLogged("\nPROCESS TIMEOUT !!!");
+			bTimeout = true;
+			break;
+		}
+		while(process.bytesAvailable() > 0)
+		{
+			QByteArray line = process.readLine();
+			QString text = QString::fromUtf8(line.constData()).simplified();
+			if(regExp.lastIndexIn(text) >= 0)
+			{
+				bool ok = false;
+				int progress = regExp.cap(1).toInt(&ok);
+				if(ok) emit statusUpdated(progress);
+			}
+			else if(!text.isEmpty())
+			{
+				emit messageLogged(text);
+			}
+		}
+	}
+
+	process.waitForFinished();
+	if(process.state() != QProcess::NotRunning)
+	{
+		process.kill();
+		process.waitForFinished(-1);
+	}
+	
+	emit statusUpdated(100);
+	emit messageLogged(QString().sprintf("\nExited with code: 0x%04X", process.exitCode()));
+
+	if(bTimeout || bAborted || process.exitStatus() != QProcess::NormalExit)
+	{
+		return false;
+	}
+
+	return true;
+}
+
+QString FHGAACEncoder::extension(void)
+{
+	return "mp4";
+}
+
+bool FHGAACEncoder::isFormatSupported(const QString &containerType, const QString &containerProfile, const QString &formatType, const QString &formatProfile, const QString &formatVersion)
+{
+	if(containerType.compare("Wave", Qt::CaseInsensitive) == 0)
+	{
+		if(formatType.compare("PCM", Qt::CaseInsensitive) == 0)
+		{
+			return true;
+		}
+	}
+
+	return false;
+}
+
+
+void FHGAACEncoder::setProfile(int profile)
+{
+	m_configProfile = profile;
+}

src/Encoder_AAC_FHG.h

@@ -0,0 +1,47 @@
+///////////////////////////////////////////////////////////////////////////////
+// LameXP - Audio Encoder Front-End
+// Copyright (C) 2004-2011 LoRd_MuldeR <MuldeR2@GMX.de>
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this program; if not, write to the Free Software Foundation, Inc.,
+// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+//
+// http://www.gnu.org/licenses/gpl-2.0.txt
+///////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include "Encoder_Abstract.h"
+
+#include <QObject>
+
+class FHGAACEncoder : public AbstractEncoder
+{
+	Q_OBJECT
+
+public:
+	FHGAACEncoder(void);
+	~FHGAACEncoder(void);
+
+	virtual bool encode(const QString &sourceFile, const AudioFileModel &metaInfo, const QString &outputFile, volatile bool *abortFlag);
+	virtual bool isFormatSupported(const QString &containerType, const QString &containerProfile, const QString &formatType, const QString &formatProfile, const QString &formatVersion);
+	virtual QString extension(void);
+	
+	//Advanced options
+	virtual void setProfile(int profile);
+
+private:
+	const QString m_binary_enc;
+	const QString m_binary_dll;
+	int m_configProfile;
+};

src/Thread_Initialization.cpp

@@ -233,9 +233,12 @@ void InitializationThread::run()
 	//Register all translations
 	initTranslations();
 
-	//Look for Nero encoder
+	//Look for Nero AAC encoder
 	initNeroAac();
 
+	//Look for FHG AAC encoder
+	initFhgAac();
+
 	delay();
 	m_bSuccess = true;
 }
@@ -410,6 +413,105 @@ void InitializationThread::initNeroAac(void)
 	}
 }
 
+void InitializationThread::initFhgAac(void)
+{
+	const QString appPath = QDir(QCoreApplication::applicationDirPath()).canonicalPath();
+	
+	QFileInfo fhgFileInfo[4];
+	fhgFileInfo[0] = QFileInfo(QString("%1/fhgaacenc.exe").arg(appPath));
+	fhgFileInfo[1] = QFileInfo(QString("%1/enc_fhgaac.dll").arg(appPath));
+	fhgFileInfo[2] = QFileInfo(QString("%1/nsutil.dll").arg(appPath));
+	fhgFileInfo[3] = QFileInfo(QString("%1/libmp4v2.dll").arg(appPath));
+	
+	bool fhgFilesFound = true;
+	for(int i = 0; i < 4; i++)	{ if(!fhgFileInfo[i].exists()) fhgFilesFound = false; }
+
+	//Lock the FhgAacEnc binaries
+	if(!fhgFilesFound)
+	{
+		qDebug("FhgAacEnc binaries not found -> FhgAacEnc support will be disabled!\n");
+		return;
+	}
+
+	qDebug("Found FhgAacEnc executable:\n%s\n", fhgFileInfo[0].canonicalFilePath().toUtf8().constData());
+	qDebug("Found FhgAacEnc enclibrary:\n%s\n", fhgFileInfo[1].canonicalFilePath().toUtf8().constData());
+
+	LockedFile *fhgBin[4];
+	for(int i = 0; i < 4; i++) fhgBin[i] = NULL;
+
+	try
+	{
+		for(int i = 0; i < 4; i++)
+		{
+			fhgBin[i] = new LockedFile(fhgFileInfo[i].canonicalFilePath());
+		}
+	}
+	catch(...)
+	{
+		for(int i = 0; i < 4; i++) LAMEXP_DELETE(fhgBin[i]);
+		qWarning("Failed to get excluive lock to FhgAacEnc binary -> FhgAacEnc support will be disabled!");
+		return;
+	}
+
+	QProcess process;
+	process.setProcessChannelMode(QProcess::MergedChannels);
+	process.setReadChannel(QProcess::StandardOutput);
+	process.start(fhgFileInfo[0].canonicalFilePath(), QStringList() << "--version");
+
+	if(!process.waitForStarted())
+	{
+		qWarning("FhgAacEnc process failed to create!");
+		qWarning("Error message: \"%s\"\n", process.errorString().toLatin1().constData());
+		process.kill();
+		process.waitForFinished(-1);
+		for(int i = 0; i < 4; i++) LAMEXP_DELETE(fhgBin[i]);
+		return;
+	}
+
+	QRegExp fhgAacEncSig("fhgaacenc version (\\d+) by tmkk", Qt::CaseInsensitive);
+	unsigned int fhgVersion = 0;
+
+	while(process.state() != QProcess::NotRunning)
+	{
+		process.waitForReadyRead();
+		if(!process.bytesAvailable() && process.state() == QProcess::Running)
+		{
+			qWarning("FhgAacEnc process time out -> killing!");
+			process.kill();
+			process.waitForFinished(-1);
+			for(int i = 0; i < 4; i++) LAMEXP_DELETE(fhgBin[i]);
+			return;
+		}
+		while(process.bytesAvailable() > 0)
+		{
+			QString line = QString::fromUtf8(process.readLine().constData()).simplified();
+			if(fhgAacEncSig.lastIndexIn(line) >= 0)
+			{
+				bool ok = false;
+				unsigned int temp = fhgAacEncSig.cap(1).toUInt(&ok);
+				if(ok) fhgVersion = temp;
+			}
+		}
+	}
+
+	if(!(fhgVersion > 0))
+	{
+		qWarning("FhgAacEnc version couldn't be determined -> FhgAacEnc support will be disabled!");
+		for(int i = 0; i < 4; i++) LAMEXP_DELETE(fhgBin[i]);
+		return;
+	}
+	else if(fhgVersion < 20110819)
+	{
+		qWarning("FhgAacEnc version is too much outdated -> FhgAacEnc support will be disabled!");
+		for(int i = 0; i < 4; i++) LAMEXP_DELETE(fhgBin[i]);
+		return;
+	}
+	
+	for(int i = 0; i < 4; i++)
+	{
+		lamexp_register_tool(fhgFileInfo[i].fileName(), fhgBin[i], fhgVersion);
+	}
+}
 
 //void InitializationThread::initWmaDec(void)
 //{

src/Thread_Initialization.h

@@ -42,6 +42,7 @@ private:
 	void delay(void);
 	void initTranslations(void);
 	void initNeroAac(void);
+	void initFhgAac(void);
 
 	bool m_bSuccess;
 	lamexp_cpu_t m_cpuFeatures;