Simple-x264-Launcher/src/thread_encode.h
2017-01-07 18:48:20 +01:00

126 lines
3.3 KiB
C++

///////////////////////////////////////////////////////////////////////////////
// Simple x264 Launcher
// Copyright (C) 2004-2017 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 "model_status.h"
#include <QThread>
#include <QUuid>
#include <QMutex>
#include <QStringList>
#include <QSemaphore>
class SysinfoModel;
class PreferencesModel;
class OptionsModel;
class QProcess;
class JobObject;
class AbstractEncoder;
class AbstractSource;
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) const { return this->m_sourceFileName; }
const QString &outputFileName(void) const { return this->m_outputFileName; }
const OptionsModel *options(void) const { return m_options; }
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:
//Globals
const SysinfoModel *const m_sysinfo;
const PreferencesModel *const m_preferences;
//Constants
const QUuid m_jobId;
const OptionsModel *m_options;
const QString m_sourceFileName;
const QString m_outputFileName;
//Flags
volatile bool m_abort;
volatile bool m_pause;
//Synchronization
QSemaphore m_semaphorePaused;
//Job Object
JobObject *m_jobObject;
//Internal status values
JobStatus m_status;
unsigned int m_progress;
QString m_details;
//Encoder and Source objects
AbstractEncoder *m_encoder;
AbstractSource *m_pipedSource;
//Entry point
virtual void run(void);
virtual void checkedRun(void);
//Main encoding functions
void encode(void);
//Static functions
static QString getPasslogFile(const QString &outputFile);
signals:
void statusChanged(const QUuid &jobId, const JobStatus &newStatus);
void progressChanged(const QUuid &jobId, const unsigned int &newProgress);
void messageLogged(const QUuid &jobId, qint64, const QString &text);
void detailsChanged(const QUuid &jobId, const QString &details);
private slots:
void log(const QString &text);
void setStatus(const JobStatus &newStatus);
void setProgress(const unsigned int &newProgress);
void setDetails(const QString &text);
public slots:
void start(Priority priority = InheritPriority);
};