939 lines
28 KiB
C++
939 lines
28 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// LameXP - Audio Encoder Front-End
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// Copyright (C) 2004-2014 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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#include "Thread_Initialization.h"
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#include "LockedFile.h"
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#include "Tools.h"
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#include "Tool_Abstract.h"
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#include <QFileInfo>
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#include <QCoreApplication>
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#include <QProcess>
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#include <QMap>
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#include <QDir>
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#include <QLibrary>
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#include <QResource>
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#include <QTextStream>
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#include <QRunnable>
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#include <QThreadPool>
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#include <QMutex>
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#include <QQueue>
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/* helper macros */
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#define PRINT_CPU_TYPE(X) case X: qDebug("Selected CPU is: " #X)
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/* constants */
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static const double g_allowedExtractDelay = 12.0;
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static const size_t BUFF_SIZE = 512;
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static const size_t EXPECTED_TOOL_COUNT = 28;
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/* benchmark */
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#undef ENABLE_BENCHMARK
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/* number of CPU cores -> number of threads */
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static unsigned int cores2threads(const unsigned int cores)
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{
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static const size_t LUT_LEN = 4;
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static const struct
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{
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const unsigned int upperBound;
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const double coeffs[4];
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}
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LUT[LUT_LEN] =
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{
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{ 4, { -0.052695810565, 0.158087431694, 4.982841530055, -1.088233151184 } },
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{ 8, { 0.042431693989, -0.983442622951, 9.548961748634, -7.176393442623 } },
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{ 12, { -0.006277322404, 0.185573770492, 0.196830601093, 17.762622950820 } },
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{ 32, { 0.000673497268, -0.064655737705, 3.199584699454, 5.751606557377 } }
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};
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size_t index = 0;
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while((cores > LUT[index].upperBound) && (index < (LUT_LEN-1))) index++;
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const double x = qBound(1.0, double(cores), double(LUT[LUT_LEN-1].upperBound));
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const double y = (LUT[index].coeffs[0] * pow(x, 3.0)) + (LUT[index].coeffs[1] * pow(x, 2.0)) + (LUT[index].coeffs[2] * x) + LUT[index].coeffs[3];
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return qRound(abs(y));
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}
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////////////////////////////////////////////////////////////
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// ExtractorTask class
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////////////////////////////////////////////////////////////
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class ExtractorTask : public QRunnable
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{
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public:
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ExtractorTask(QResource *const toolResource, const QDir &appDir, const QString &toolName, const QByteArray &toolHash, const unsigned int toolVersion, const QString &toolTag)
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:
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m_appDir(appDir),
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m_toolName(toolName),
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m_toolHash(toolHash),
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m_toolVersion(toolVersion),
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m_toolTag(toolTag),
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m_toolResource(toolResource)
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{
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/* Nothing to do */
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}
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~ExtractorTask(void)
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{
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delete m_toolResource;
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}
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static void clearFlags(void)
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{
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QMutexLocker lock(&s_mutex);
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s_bExcept = false;
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s_bCustom = false;
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s_errMsg[0] = char(0);
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}
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static bool getExcept(void) { bool ret; QMutexLocker lock(&s_mutex); ret = s_bExcept; return ret; }
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static bool getCustom(void) { bool ret; QMutexLocker lock(&s_mutex); ret = s_bCustom; return ret; }
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static bool getErrMsg(char *buffer, const size_t buffSize)
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{
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QMutexLocker lock(&s_mutex);
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if(s_errMsg[0])
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{
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strncpy_s(buffer, BUFF_SIZE, s_errMsg, _TRUNCATE);
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return true;
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}
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return false;
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}
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protected:
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void run(void)
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{
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try
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{
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if(!getExcept()) doExtract();
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}
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catch(const std::exception &e)
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{
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QMutexLocker lock(&s_mutex);
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if(!s_bExcept)
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{
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s_bExcept = true;
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strncpy_s(s_errMsg, BUFF_SIZE, e.what(), _TRUNCATE);
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}
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lock.unlock();
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qWarning("ExtractorTask exception error:\n%s\n\n", e.what());
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}
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catch(...)
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{
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QMutexLocker lock(&s_mutex);
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if(!s_bExcept)
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{
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s_bExcept = true;
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strncpy_s(s_errMsg, BUFF_SIZE, "Unknown exception error!", _TRUNCATE);
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}
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lock.unlock();
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qWarning("ExtractorTask encountered an unknown exception!");
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}
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}
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void doExtract(void)
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{
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LockedFile *lockedFile = NULL;
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unsigned int version = m_toolVersion;
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QFileInfo toolFileInfo(m_toolName);
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const QString toolShortName = QString("%1.%2").arg(toolFileInfo.baseName().toLower(), toolFileInfo.suffix().toLower());
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QFileInfo customTool(QString("%1/tools/%2/%3").arg(m_appDir.canonicalPath(), QString::number(lamexp_version_build()), toolShortName));
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if(customTool.exists() && customTool.isFile())
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{
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qDebug("Setting up file: %s <- %s", toolShortName.toLatin1().constData(), m_appDir.relativeFilePath(customTool.canonicalFilePath()).toLatin1().constData());
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lockedFile = new LockedFile(customTool.canonicalFilePath()); version = UINT_MAX; s_bCustom = true;
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}
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else
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{
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qDebug("Extracting file: %s -> %s", m_toolName.toLatin1().constData(), toolShortName.toLatin1().constData());
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lockedFile = new LockedFile(m_toolResource, QString("%1/lxp_%2").arg(lamexp_temp_folder2(), toolShortName), m_toolHash);
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}
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if(lockedFile)
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{
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lamexp_register_tool(toolShortName, lockedFile, version, &m_toolTag);
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}
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}
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private:
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QResource *const m_toolResource;
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const QDir m_appDir;
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const QString m_toolName;
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const QByteArray m_toolHash;
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const unsigned int m_toolVersion;
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const QString m_toolTag;
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static volatile bool s_bExcept;
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static volatile bool s_bCustom;
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static QMutex s_mutex;
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static char s_errMsg[BUFF_SIZE];
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};
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QMutex ExtractorTask::s_mutex;
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char ExtractorTask::s_errMsg[BUFF_SIZE] = {'\0'};
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volatile bool ExtractorTask::s_bExcept = false;
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volatile bool ExtractorTask::s_bCustom = false;
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////////////////////////////////////////////////////////////
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// Constructor
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////////////////////////////////////////////////////////////
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InitializationThread::InitializationThread(const lamexp_cpu_t *cpuFeatures)
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{
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m_bSuccess = false;
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memset(&m_cpuFeatures, 0, sizeof(lamexp_cpu_t));
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m_slowIndicator = false;
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if(cpuFeatures)
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{
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memcpy(&m_cpuFeatures, cpuFeatures, sizeof(lamexp_cpu_t));
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}
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}
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////////////////////////////////////////////////////////////
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// Thread Main
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////////////////////////////////////////////////////////////
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#ifdef ENABLE_BENCHMARK
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#define DO_INIT_FUNCT runBenchmark
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#else //ENABLE_BENCHMARK
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#define DO_INIT_FUNCT doInit
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#endif //ENABLE_BENCHMARK
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void InitializationThread::run(void)
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{
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try
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{
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DO_INIT_FUNCT();
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}
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catch(const std::exception &error)
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{
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fflush(stdout); fflush(stderr);
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fprintf(stderr, "\nGURU MEDITATION !!!\n\nException error:\n%s\n", error.what());
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lamexp_fatal_exit(L"Unhandeled C++ exception error, application will exit!");
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}
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catch(...)
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{
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fflush(stdout); fflush(stderr);
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fprintf(stderr, "\nGURU MEDITATION !!!\n\nUnknown exception error!\n");
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lamexp_fatal_exit(L"Unhandeled C++ exception error, application will exit!");
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}
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}
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double InitializationThread::doInit(const size_t threadCount)
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{
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m_bSuccess = false;
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delay();
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//CPU type selection
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unsigned int cpuSupport = 0;
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if(m_cpuFeatures.sse && m_cpuFeatures.sse2 && m_cpuFeatures.intel)
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{
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cpuSupport = m_cpuFeatures.x64 ? CPU_TYPE_X64_SSE : CPU_TYPE_X86_SSE;
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}
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else
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{
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cpuSupport = m_cpuFeatures.x64 ? CPU_TYPE_X64_GEN : CPU_TYPE_X86_GEN;
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}
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//Hack to disable x64 on Wine, as x64 binaries won't run under Wine (tested with Wine 1.4 under Ubuntu 12.04 x64)
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if(cpuSupport & CPU_TYPE_X64_ALL)
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{
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if(lamexp_detect_wine())
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{
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qWarning("Running under Wine on a 64-Bit system. Going to disable all x64 support!\n");
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cpuSupport = (cpuSupport == CPU_TYPE_X64_SSE) ? CPU_TYPE_X86_SSE : CPU_TYPE_X86_GEN;
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}
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}
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//Print selected CPU type
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switch(cpuSupport)
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{
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PRINT_CPU_TYPE(CPU_TYPE_X86_GEN); break;
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PRINT_CPU_TYPE(CPU_TYPE_X86_SSE); break;
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PRINT_CPU_TYPE(CPU_TYPE_X64_GEN); break;
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PRINT_CPU_TYPE(CPU_TYPE_X64_SSE); break;
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default: THROW("CPU support undefined!");
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}
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//Allocate queues
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QQueue<QString> queueToolName;
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QQueue<QString> queueChecksum;
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QQueue<QString> queueVersInfo;
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QQueue<unsigned int> queueVersions;
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QQueue<unsigned int> queueCpuTypes;
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//Init properties
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for(int i = 0; true; i++)
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{
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if(!(g_lamexp_tools[i].pcName || g_lamexp_tools[i].pcHash || g_lamexp_tools[i].uiVersion))
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{
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break;
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}
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else if(g_lamexp_tools[i].pcName && g_lamexp_tools[i].pcHash && g_lamexp_tools[i].uiVersion)
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{
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queueToolName.enqueue(QString::fromLatin1(g_lamexp_tools[i].pcName));
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queueChecksum.enqueue(QString::fromLatin1(g_lamexp_tools[i].pcHash));
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queueVersInfo.enqueue(QString::fromLatin1(g_lamexp_tools[i].pcVersTag));
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queueCpuTypes.enqueue(g_lamexp_tools[i].uiCpuType);
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queueVersions.enqueue(g_lamexp_tools[i].uiVersion);
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}
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else
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{
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qFatal("Inconsistent checksum data detected. Take care!");
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}
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}
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QDir appDir = QDir(QCoreApplication::applicationDirPath()).canonicalPath();
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QThreadPool *pool = new QThreadPool();
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pool->setMaxThreadCount((threadCount > 0) ? threadCount : qBound(2U, cores2threads(m_cpuFeatures.count), EXPECTED_TOOL_COUNT));
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/* qWarning("Using %u threads for extraction.", pool->maxThreadCount()); */
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LockedFile::selfTest();
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ExtractorTask::clearFlags();
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const long long timeExtractStart = lamexp_perfcounter_value();
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//Extract all files
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while(!(queueToolName.isEmpty() || queueChecksum.isEmpty() || queueVersInfo.isEmpty() || queueCpuTypes.isEmpty() || queueVersions.isEmpty()))
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{
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const QString toolName = queueToolName.dequeue();
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const QString checksum = queueChecksum.dequeue();
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const QString versInfo = queueVersInfo.dequeue();
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const unsigned int cpuType = queueCpuTypes.dequeue();
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const unsigned int version = queueVersions.dequeue();
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const QByteArray toolHash(checksum.toLatin1());
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if(toolHash.size() != 96)
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{
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qFatal("The checksum for \"%s\" has an invalid size!", QUTF8(toolName));
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return -1.0;
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}
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QResource *resource = new QResource(QString(":/tools/%1").arg(toolName));
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if(!(resource->isValid() && resource->data()))
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{
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LAMEXP_DELETE(resource);
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qFatal("The resource for \"%s\" could not be found!", QUTF8(toolName));
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return -1.0;
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}
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if(cpuType & cpuSupport)
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{
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pool->start(new ExtractorTask(resource, appDir, toolName, toolHash, version, versInfo));
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continue;
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}
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LAMEXP_DELETE(resource);
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}
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//Sanity Check
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if(!(queueToolName.isEmpty() && queueChecksum.isEmpty() && queueVersInfo.isEmpty() && queueCpuTypes.isEmpty() && queueVersions.isEmpty()))
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{
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qFatal("Checksum queues *not* empty fater verification completed. Take care!");
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}
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//Wait for extrator threads to finish
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pool->waitForDone();
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LAMEXP_DELETE(pool);
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const long long timeExtractEnd = lamexp_perfcounter_value();
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//Make sure all files were extracted correctly
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if(ExtractorTask::getExcept())
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{
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char errorMsg[BUFF_SIZE];
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if(ExtractorTask::getErrMsg(errorMsg, BUFF_SIZE))
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{
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qFatal("At least one of the required tools could not be initialized:\n%s", errorMsg);
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return -1.0;
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}
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qFatal("At least one of the required tools could not be initialized!");
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return -1.0;
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}
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qDebug("All extracted.\n");
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//Using any custom tools?
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if(ExtractorTask::getCustom())
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{
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qWarning("Warning: Using custom tools, you might encounter unexpected problems!\n");
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}
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//Check delay
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const double delayExtract = static_cast<double>(timeExtractEnd - timeExtractStart) / static_cast<double>(lamexp_perfcounter_frequ());
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if(delayExtract > g_allowedExtractDelay)
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{
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m_slowIndicator = true;
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qWarning("Extracting tools took %.3f seconds -> probably slow realtime virus scanner.", delayExtract);
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qWarning("Please report performance problems to your anti-virus developer !!!\n");
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}
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else
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{
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qDebug("Extracting the tools took %.5f seconds (OK).\n", delayExtract);
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}
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//Register all translations
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initTranslations();
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//Look for AAC encoders
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initNeroAac();
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initFhgAac();
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initQAac();
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m_bSuccess = true;
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delay();
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return delayExtract;
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}
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void InitializationThread::runBenchmark(void)
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{
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#ifdef ENABLE_BENCHMARK
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static const size_t nLoops = 5;
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const size_t maxThreads = (5 * m_cpuFeatures.count);
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QMap<size_t, double> results;
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for(size_t c = 1; c <= maxThreads; c++)
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{
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QList<double> delayLst;
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double delayAvg = 0.0;
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for(size_t i = 0; i < nLoops; i++)
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{
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delayLst << doInit(c);
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lamexp_clean_all_tools();
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}
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qSort(delayLst.begin(), delayLst.end());
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delayLst.takeLast();
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delayLst.takeFirst();
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for(QList<double>::ConstIterator iter = delayLst.constBegin(); iter != delayLst.constEnd(); iter++)
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{
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delayAvg += (*iter);
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}
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results.insert(c, (delayAvg / double(delayLst.count())));
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}
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qWarning("\n----------------------------------------------");
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qWarning("Benchmark Results:");
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qWarning("----------------------------------------------");
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double bestTime = DBL_MAX; size_t bestVal = 0;
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QList<size_t> keys = results.keys();
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for(QList<size_t>::ConstIterator iter = keys.begin(); iter != keys.end(); iter++)
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{
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const double time = results.value((*iter), DBL_MAX);
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qWarning("%02u -> %7.4f", (*iter), time);
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if(time < bestTime)
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{
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bestTime = time;
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bestVal = (*iter);
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}
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}
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qWarning("----------------------------------------------");
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qWarning("BEST: %u of %u (factor: %7.4f)", bestVal, m_cpuFeatures.count, (double(bestVal) / double(m_cpuFeatures.count)));
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qWarning("----------------------------------------------\n");
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qFatal("Benchmark complete. Thanks and bye bye!");
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#else //ENABLE_BENCHMARK
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THROW("Sorry, the benchmark is *not* available in this build!");
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#endif //ENABLE_BENCHMARK
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}
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////////////////////////////////////////////////////////////
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// PUBLIC FUNCTIONS
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////////////////////////////////////////////////////////////
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void InitializationThread::delay(void)
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{
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lamexp_sleep(333);
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}
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void InitializationThread::initTranslations(void)
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{
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//Search for language files
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QStringList qmFiles = QDir(":/localization").entryList(QStringList() << "LameXP_??.qm", QDir::Files, QDir::Name);
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//Make sure we found at least one translation
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if(qmFiles.count() < 1)
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{
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qFatal("Could not find any translation files!");
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return;
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}
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//Add all available translations
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while(!qmFiles.isEmpty())
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{
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QString langId, langName;
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unsigned int systemId = 0, country = 0;
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QString qmFile = qmFiles.takeFirst();
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QRegExp langIdExp("LameXP_(\\w\\w)\\.qm", Qt::CaseInsensitive);
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if(langIdExp.indexIn(qmFile) >= 0)
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{
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langId = langIdExp.cap(1).toLower();
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QResource langRes = QResource(QString(":/localization/%1.txt").arg(qmFile));
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if(langRes.isValid() && langRes.size() > 0)
|
|
{
|
|
QByteArray data = QByteArray::fromRawData(reinterpret_cast<const char*>(langRes.data()), langRes.size());
|
|
QTextStream stream(&data, QIODevice::ReadOnly);
|
|
stream.setAutoDetectUnicode(false); stream.setCodec("UTF-8");
|
|
while(!stream.atEnd())
|
|
{
|
|
QStringList langInfo = stream.readLine().simplified().split(",", QString::SkipEmptyParts);
|
|
if(langInfo.count() == 3)
|
|
{
|
|
systemId = langInfo.at(0).trimmed().toUInt();
|
|
country = langInfo.at(1).trimmed().toUInt();
|
|
langName = langInfo.at(2).trimmed();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if(!(langId.isEmpty() || langName.isEmpty() || systemId == 0))
|
|
{
|
|
if(lamexp_translation_register(langId, qmFile, langName, systemId, country))
|
|
{
|
|
qDebug("Registering translation: %s = %s (%u) [%u]", QUTF8(qmFile), QUTF8(langName), systemId, country);
|
|
}
|
|
else
|
|
{
|
|
qWarning("Failed to register: %s", qmFile.toLatin1().constData());
|
|
}
|
|
}
|
|
}
|
|
|
|
qDebug("All registered.\n");
|
|
}
|
|
|
|
void InitializationThread::initNeroAac(void)
|
|
{
|
|
const QString appPath = QDir(QCoreApplication::applicationDirPath()).canonicalPath();
|
|
|
|
QFileInfo neroFileInfo[3];
|
|
neroFileInfo[0] = QFileInfo(QString("%1/neroAacEnc.exe").arg(appPath));
|
|
neroFileInfo[1] = QFileInfo(QString("%1/neroAacDec.exe").arg(appPath));
|
|
neroFileInfo[2] = QFileInfo(QString("%1/neroAacTag.exe").arg(appPath));
|
|
|
|
bool neroFilesFound = true;
|
|
for(int i = 0; i < 3; i++) { if(!neroFileInfo[i].exists()) neroFilesFound = false; }
|
|
|
|
//Lock the Nero binaries
|
|
if(!neroFilesFound)
|
|
{
|
|
qDebug("Nero encoder binaries not found -> AAC encoding support will be disabled!\n");
|
|
return;
|
|
}
|
|
|
|
qDebug("Found Nero AAC encoder binary:\n%s\n", QUTF8(neroFileInfo[0].canonicalFilePath()));
|
|
|
|
LockedFile *neroBin[3];
|
|
for(int i = 0; i < 3; i++) neroBin[i] = NULL;
|
|
|
|
try
|
|
{
|
|
for(int i = 0; i < 3; i++)
|
|
{
|
|
neroBin[i] = new LockedFile(neroFileInfo[i].canonicalFilePath());
|
|
}
|
|
}
|
|
catch(...)
|
|
{
|
|
for(int i = 0; i < 3; i++) LAMEXP_DELETE(neroBin[i]);
|
|
qWarning("Failed to get excluive lock to Nero encoder binary -> AAC encoding support will be disabled!");
|
|
return;
|
|
}
|
|
|
|
QProcess process;
|
|
lamexp_init_process(process, neroFileInfo[0].absolutePath());
|
|
|
|
process.start(neroFileInfo[0].canonicalFilePath(), QStringList() << "-help");
|
|
|
|
if(!process.waitForStarted())
|
|
{
|
|
qWarning("Nero process failed to create!");
|
|
qWarning("Error message: \"%s\"\n", process.errorString().toLatin1().constData());
|
|
process.kill();
|
|
process.waitForFinished(-1);
|
|
for(int i = 0; i < 3; i++) LAMEXP_DELETE(neroBin[i]);
|
|
return;
|
|
}
|
|
|
|
unsigned int neroVersion = 0;
|
|
|
|
while(process.state() != QProcess::NotRunning)
|
|
{
|
|
if(!process.waitForReadyRead())
|
|
{
|
|
if(process.state() == QProcess::Running)
|
|
{
|
|
qWarning("Nero process time out -> killing!");
|
|
process.kill();
|
|
process.waitForFinished(-1);
|
|
for(int i = 0; i < 3; i++) LAMEXP_DELETE(neroBin[i]);
|
|
return;
|
|
}
|
|
}
|
|
|
|
while(process.canReadLine())
|
|
{
|
|
QString line = QString::fromUtf8(process.readLine().constData()).simplified();
|
|
QStringList tokens = line.split(" ", QString::SkipEmptyParts, Qt::CaseInsensitive);
|
|
int index1 = tokens.indexOf("Package");
|
|
int index2 = tokens.indexOf("version:");
|
|
if(index1 >= 0 && index2 >= 0 && index1 + 1 == index2 && index2 < tokens.count() - 1)
|
|
{
|
|
QStringList versionTokens = tokens.at(index2 + 1).split(".", QString::SkipEmptyParts, Qt::CaseInsensitive);
|
|
if(versionTokens.count() == 4)
|
|
{
|
|
neroVersion = 0;
|
|
neroVersion += qMin(9, qMax(0, versionTokens.at(3).toInt()));
|
|
neroVersion += qMin(9, qMax(0, versionTokens.at(2).toInt())) * 10;
|
|
neroVersion += qMin(9, qMax(0, versionTokens.at(1).toInt())) * 100;
|
|
neroVersion += qMin(9, qMax(0, versionTokens.at(0).toInt())) * 1000;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if(!(neroVersion > 0))
|
|
{
|
|
qWarning("Nero AAC version could not be determined -> AAC encoding support will be disabled!");
|
|
for(int i = 0; i < 3; i++) LAMEXP_DELETE(neroBin[i]);
|
|
return;
|
|
}
|
|
|
|
for(int i = 0; i < 3; i++)
|
|
{
|
|
lamexp_register_tool(neroFileInfo[i].fileName(), neroBin[i], neroVersion);
|
|
}
|
|
}
|
|
|
|
void InitializationThread::initFhgAac(void)
|
|
{
|
|
const QString appPath = QDir(QCoreApplication::applicationDirPath()).canonicalPath();
|
|
|
|
QFileInfo fhgFileInfo[5];
|
|
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));
|
|
fhgFileInfo[4] = QFileInfo(QString("%1/libsndfile-1.dll").arg(appPath));
|
|
|
|
bool fhgFilesFound = true;
|
|
for(int i = 0; i < 5; 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 cli_exe:\n%s\n", QUTF8(fhgFileInfo[0].canonicalFilePath()));
|
|
qDebug("Found FhgAacEnc enc_dll:\n%s\n", QUTF8(fhgFileInfo[1].canonicalFilePath()));
|
|
|
|
LockedFile *fhgBin[5];
|
|
for(int i = 0; i < 5; i++) fhgBin[i] = NULL;
|
|
|
|
try
|
|
{
|
|
for(int i = 0; i < 5; i++)
|
|
{
|
|
fhgBin[i] = new LockedFile(fhgFileInfo[i].canonicalFilePath());
|
|
}
|
|
}
|
|
catch(...)
|
|
{
|
|
for(int i = 0; i < 5; i++) LAMEXP_DELETE(fhgBin[i]);
|
|
qWarning("Failed to get excluive lock to FhgAacEnc binary -> FhgAacEnc support will be disabled!");
|
|
return;
|
|
}
|
|
|
|
QProcess process;
|
|
lamexp_init_process(process, fhgFileInfo[0].absolutePath());
|
|
|
|
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 < 5; 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 < 5; 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 < 5; i++) LAMEXP_DELETE(fhgBin[i]);
|
|
return;
|
|
}
|
|
else if(fhgVersion < lamexp_toolver_fhgaacenc())
|
|
{
|
|
qWarning("FhgAacEnc version is too much outdated (%s) -> FhgAacEnc support will be disabled!", lamexp_version2string("????-??-??", fhgVersion, "N/A").toLatin1().constData());
|
|
qWarning("Minimum required FhgAacEnc version currently is: %s\n", lamexp_version2string("????-??-??", lamexp_toolver_fhgaacenc(), "N/A").toLatin1().constData());
|
|
for(int i = 0; i < 5; i++) LAMEXP_DELETE(fhgBin[i]);
|
|
return;
|
|
}
|
|
|
|
for(int i = 0; i < 5; i++)
|
|
{
|
|
lamexp_register_tool(fhgFileInfo[i].fileName(), fhgBin[i], fhgVersion);
|
|
}
|
|
}
|
|
|
|
void InitializationThread::initQAac(void)
|
|
{
|
|
const QString appPath = QDir(QCoreApplication::applicationDirPath()).canonicalPath();
|
|
|
|
QFileInfo qaacFileInfo[2];
|
|
qaacFileInfo[0] = QFileInfo(QString("%1/qaac.exe").arg(appPath));
|
|
qaacFileInfo[1] = QFileInfo(QString("%1/libsoxrate.dll").arg(appPath));
|
|
|
|
bool qaacFilesFound = true;
|
|
for(int i = 0; i < 2; i++) { if(!qaacFileInfo[i].exists()) qaacFilesFound = false; }
|
|
|
|
//Lock the QAAC binaries
|
|
if(!qaacFilesFound)
|
|
{
|
|
qDebug("QAAC binaries not found -> QAAC support will be disabled!\n");
|
|
return;
|
|
}
|
|
|
|
qDebug("Found QAAC encoder:\n%s\n", QUTF8(qaacFileInfo[0].canonicalFilePath()));
|
|
|
|
LockedFile *qaacBin[2];
|
|
for(int i = 0; i < 2; i++) qaacBin[i] = NULL;
|
|
|
|
try
|
|
{
|
|
for(int i = 0; i < 2; i++)
|
|
{
|
|
qaacBin[i] = new LockedFile(qaacFileInfo[i].canonicalFilePath());
|
|
}
|
|
}
|
|
catch(...)
|
|
{
|
|
for(int i = 0; i < 2; i++) LAMEXP_DELETE(qaacBin[i]);
|
|
qWarning("Failed to get excluive lock to QAAC binary -> QAAC support will be disabled!");
|
|
return;
|
|
}
|
|
|
|
QProcess process;
|
|
lamexp_init_process(process, qaacFileInfo[0].absolutePath());
|
|
|
|
process.start(qaacFileInfo[0].canonicalFilePath(), QStringList() << "--check");
|
|
|
|
if(!process.waitForStarted())
|
|
{
|
|
qWarning("QAAC process failed to create!");
|
|
qWarning("Error message: \"%s\"\n", process.errorString().toLatin1().constData());
|
|
process.kill();
|
|
process.waitForFinished(-1);
|
|
for(int i = 0; i < 2; i++) LAMEXP_DELETE(qaacBin[i]);
|
|
return;
|
|
}
|
|
|
|
QRegExp qaacEncSig("qaac (\\d)\\.(\\d)(\\d)", Qt::CaseInsensitive);
|
|
QRegExp coreEncSig("CoreAudioToolbox (\\d)\\.(\\d)\\.(\\d)\\.(\\d)", Qt::CaseInsensitive);
|
|
unsigned int qaacVersion = 0;
|
|
unsigned int coreVersion = 0;
|
|
|
|
while(process.state() != QProcess::NotRunning)
|
|
{
|
|
process.waitForReadyRead();
|
|
if(!process.bytesAvailable() && process.state() == QProcess::Running)
|
|
{
|
|
qWarning("QAAC process time out -> killing!");
|
|
process.kill();
|
|
process.waitForFinished(-1);
|
|
for(int i = 0; i < 2; i++) LAMEXP_DELETE(qaacBin[i]);
|
|
return;
|
|
}
|
|
while(process.bytesAvailable() > 0)
|
|
{
|
|
QString line = QString::fromUtf8(process.readLine().constData()).simplified();
|
|
if(qaacEncSig.lastIndexIn(line) >= 0)
|
|
{
|
|
unsigned int tmp[3] = {0, 0, 0};
|
|
bool ok[3] = {false, false, false};
|
|
tmp[0] = qaacEncSig.cap(1).toUInt(&ok[0]);
|
|
tmp[1] = qaacEncSig.cap(2).toUInt(&ok[1]);
|
|
tmp[2] = qaacEncSig.cap(3).toUInt(&ok[2]);
|
|
if(ok[0] && ok[1] && ok[2])
|
|
{
|
|
qaacVersion = (qBound(0U, tmp[0], 9U) * 100) + (qBound(0U, tmp[1], 9U) * 10) + qBound(0U, tmp[2], 9U);
|
|
}
|
|
}
|
|
if(coreEncSig.lastIndexIn(line) >= 0)
|
|
{
|
|
unsigned int tmp[4] = {0, 0, 0, 0};
|
|
bool ok[4] = {false, false, false, false};
|
|
tmp[0] = coreEncSig.cap(1).toUInt(&ok[0]);
|
|
tmp[1] = coreEncSig.cap(2).toUInt(&ok[1]);
|
|
tmp[2] = coreEncSig.cap(3).toUInt(&ok[2]);
|
|
tmp[3] = coreEncSig.cap(4).toUInt(&ok[3]);
|
|
if(ok[0] && ok[1] && ok[2] && ok[3])
|
|
{
|
|
coreVersion = (qBound(0U, tmp[0], 9U) * 1000) + (qBound(0U, tmp[1], 9U) * 100) + (qBound(0U, tmp[2], 9U) * 10) + qBound(0U, tmp[3], 9U);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
//qDebug("qaac %d, CoreAudioToolbox %d", qaacVersion, coreVersion);
|
|
|
|
if(!(qaacVersion > 0))
|
|
{
|
|
qWarning("QAAC version couldn't be determined -> QAAC support will be disabled!");
|
|
for(int i = 0; i < 2; i++) LAMEXP_DELETE(qaacBin[i]);
|
|
return;
|
|
}
|
|
else if(qaacVersion < lamexp_toolver_qaacenc())
|
|
{
|
|
qWarning("QAAC version is too much outdated (%s) -> QAAC support will be disabled!", lamexp_version2string("v?.??", qaacVersion, "N/A").toLatin1().constData());
|
|
qWarning("Minimum required QAAC version currently is: %s.\n", lamexp_version2string("v?.??", lamexp_toolver_qaacenc(), "N/A").toLatin1().constData());
|
|
for(int i = 0; i < 2; i++) LAMEXP_DELETE(qaacBin[i]);
|
|
return;
|
|
}
|
|
|
|
if(!(coreVersion > 0))
|
|
{
|
|
qWarning("CoreAudioToolbox version couldn't be determined -> QAAC support will be disabled!");
|
|
for(int i = 0; i < 2; i++) LAMEXP_DELETE(qaacBin[i]);
|
|
return;
|
|
}
|
|
else if(coreVersion < lamexp_toolver_coreaudio())
|
|
{
|
|
qWarning("CoreAudioToolbox version is too much outdated (%s) -> QAAC support will be disabled!", lamexp_version2string("v?.?.?.?", coreVersion, "N/A").toLatin1().constData());
|
|
qWarning("Minimum required CoreAudioToolbox version currently is: %s.\n", lamexp_version2string("v?.??", lamexp_toolver_coreaudio(), "N/A").toLatin1().constData());
|
|
for(int i = 0; i < 2; i++) LAMEXP_DELETE(qaacBin[i]);
|
|
return;
|
|
}
|
|
|
|
lamexp_register_tool(qaacFileInfo[0].fileName(), qaacBin[0], qaacVersion);
|
|
lamexp_register_tool(qaacFileInfo[1].fileName(), qaacBin[1], qaacVersion);
|
|
}
|
|
|
|
void InitializationThread::selfTest(void)
|
|
{
|
|
const unsigned int cpu[4] = {CPU_TYPE_X86_GEN, CPU_TYPE_X86_SSE, CPU_TYPE_X64_GEN, CPU_TYPE_X64_SSE};
|
|
|
|
LockedFile::selfTest();
|
|
|
|
for(size_t k = 0; k < 4; k++)
|
|
{
|
|
qDebug("[TEST]");
|
|
switch(cpu[k])
|
|
{
|
|
PRINT_CPU_TYPE(CPU_TYPE_X86_GEN); break;
|
|
PRINT_CPU_TYPE(CPU_TYPE_X86_SSE); break;
|
|
PRINT_CPU_TYPE(CPU_TYPE_X64_GEN); break;
|
|
PRINT_CPU_TYPE(CPU_TYPE_X64_SSE); break;
|
|
default: THROW("CPU support undefined!");
|
|
}
|
|
unsigned int n = 0;
|
|
for(int i = 0; true; i++)
|
|
{
|
|
if(!(g_lamexp_tools[i].pcName || g_lamexp_tools[i].pcHash || g_lamexp_tools[i].uiVersion))
|
|
{
|
|
break;
|
|
}
|
|
else if(g_lamexp_tools[i].pcName && g_lamexp_tools[i].pcHash && g_lamexp_tools[i].uiVersion)
|
|
{
|
|
const QString toolName = QString::fromLatin1(g_lamexp_tools[i].pcName);
|
|
const QByteArray expectedHash = QByteArray(g_lamexp_tools[i].pcHash);
|
|
if(g_lamexp_tools[i].uiCpuType & cpu[k])
|
|
{
|
|
qDebug("%02i -> %s", ++n, QUTF8(toolName));
|
|
QFile resource(QString(":/tools/%1").arg(toolName));
|
|
if(!resource.open(QIODevice::ReadOnly))
|
|
{
|
|
qFatal("The resource for \"%s\" could not be opened!", QUTF8(toolName));
|
|
break;
|
|
}
|
|
QByteArray hash = LockedFile::fileHash(resource);
|
|
if(hash.isNull() || _stricmp(hash.constData(), expectedHash.constData()))
|
|
{
|
|
qFatal("Hash check for tool \"%s\" has failed!", QUTF8(toolName));
|
|
break;
|
|
}
|
|
resource.close();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
qFatal("Inconsistent checksum data detected. Take care!");
|
|
}
|
|
}
|
|
if(n != EXPECTED_TOOL_COUNT)
|
|
{
|
|
qFatal("Tool count mismatch for CPU type %u !!!", cpu[k]);
|
|
}
|
|
qDebug("Done.\n");
|
|
}
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////
|
|
// EVENTS
|
|
////////////////////////////////////////////////////////////
|
|
|
|
/*NONE*/
|