Simple-x264-Launcher/src/thread_encode.h

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///////////////////////////////////////////////////////////////////////////////
// Simple x264 Launcher
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// Copyright (C) 2004-2014 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
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#include "model_status.h"
#include <QThread>
#include <QUuid>
#include <QMutex>
#include <QStringList>
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#include <QSemaphore>
class SysinfoModel;
class PreferencesModel;
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class OptionsModel;
class QProcess;
class JobObject;
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class EncodeThread : public QThread
{
Q_OBJECT
public:
EncodeThread(const QString &sourceFileName, const QString &outputFileName, const OptionsModel *options, const SysinfoModel *const sysinfo, const PreferencesModel *const m_preferences);
~EncodeThread(void);
QUuid getId(void) { return this->m_jobId; };
const QString &sourceFileName(void) { return this->m_sourceFileName; }
const QString &outputFileName(void) { return this->m_outputFileName; }
const OptionsModel *options(void) { return m_options; }
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void pauseJob(void)
{
m_pause = true;
}
void resumeJob(void)
{
m_pause = false;
m_semaphorePaused.release();
}
void abortJob(void)
{
m_abort = true;
m_pause = false;
m_semaphorePaused.release();
}
protected:
static QMutex m_mutex_startProcess;
static const unsigned int m_processTimeoutInterval = 2500;
static const unsigned int m_processTimeoutMaxCounter = 120;
static const unsigned int m_processTimeoutWarning = 24;
//Globals
const SysinfoModel *const m_sysinfo;
const PreferencesModel *const m_preferences;
//Constants
const QUuid m_jobId;
const QString m_sourceFileName;
const QString m_outputFileName;
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const OptionsModel *m_options;
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//Types
enum inputType_t
{
INPUT_NATIVE = 0,
INPUT_AVISYN = 1,
INPUT_VAPOUR = 2
};
//Flags
volatile bool m_abort;
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volatile bool m_pause;
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//Synchronization
QSemaphore m_semaphorePaused;
//Job Object
JobObject *m_jobObject;
//Internal status values
JobStatus m_status;
unsigned int m_progress;
//Entry point
virtual void run(void);
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virtual void checkedRun(void);
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//Encode functions
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void encode(void);
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bool runEncodingPass(bool x264_x64, bool x264_10bit, bool avs2yuv_x64, int inputType, unsigned int frames, const QString &indexFile, int pass = 0, const QString &passLogFile = QString());
QStringList buildCommandLine(bool usePipe, bool use10Bit, unsigned int frames, const QString &indexFile, int pass = 0, const QString &passLogFile = QString());
unsigned int checkVersionX264(bool use_x64, bool use_10bit, bool &modified);
unsigned int checkVersionAvs2yuv(bool x64);
bool checkVersionVapoursynth(void);
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bool checkPropertiesAvisynth(bool x64, unsigned int &frames);
bool checkPropertiesVapoursynth(unsigned int &frames);
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//Auxiallary Stuff
void log(const QString &text) { emit messageLogged(m_jobId, text); }
inline void setStatus(JobStatus newStatus);
inline void setProgress(unsigned int newProgress);
inline void setDetails(const QString &text);
bool startProcess(QProcess &process, const QString &program, const QStringList &args, bool mergeChannels = true);
QStringList splitParams(const QString &params);
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qint64 estimateSize(int progress);
//Static functions
static QString commandline2string(const QString &program, const QStringList &arguments);
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static QString sizeToString(qint64 size);
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static int getInputType(const QString &fileExt);
static QString stringToHash(const QString &string);
signals:
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void statusChanged(const QUuid &jobId, JobStatus newStatus);
void progressChanged(const QUuid &jobId, unsigned int newProgress);
void messageLogged(const QUuid &jobId, const QString &text);
void detailsChanged(const QUuid &jobId, const QString &details);
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public slots:
void start(Priority priority = InheritPriority);
};