src/source_abstract.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Simple x264 Launcher
   3 // Copyright (C) 2004-2015 LoRd_MuldeR <MuldeR2@GMX.de>
   4 //
   5 // This program is free software; you can redistribute it and/or modify
   6 // it under the terms of the GNU General Public License as published by
   7 // the Free Software Foundation; either version 2 of the License, or
   8 // (at your option) any later version.
   9 //
  10 // This program is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License along
  16 // with this program; if not, write to the Free Software Foundation, Inc.,
  17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 //
  19 // http://www.gnu.org/licenses/gpl-2.0.txt
  20 ///////////////////////////////////////////////////////////////////////////////
  21
  22 #pragma once
  23
  24 #include "tool_abstract.h"
  25
  26 class QRegExp;
  27 template<class T> class QList;
  28 class QProcess;
  29
  30 class AbstractSource : public AbstractTool
  31 {
  32 public:
  33         AbstractSource(JobObject *jobObject, const OptionsModel *options, const SysinfoModel *const sysinfo, const PreferencesModel *const preferences, JobStatus &jobStatus, volatile bool *abort, volatile bool *pause, QSemaphore *semaphorePause, const QString &sourceFile);
  34         virtual ~AbstractSource(void);
  35
  36         virtual bool isSourceAvailable(void) = 0;
  37         virtual bool checkSourceProperties(unsigned int &frames);
  38         virtual bool createProcess(QProcess &processEncode, QProcess&processInput);
  39         virtual void flushProcess(QProcess &processInput) = 0;
  40
  41 protected:
  42         virtual void checkSourceProperties_init(QList<QRegExp*> &patterns, QStringList &cmdLine) = 0;
  43         virtual void checkSourceProperties_parseLine(const QString &line, QList<QRegExp*> &patterns, unsigned int &frames, unsigned int &fSizeW, unsigned int &fSizeH, unsigned int &fpsNom, unsigned int &fpsDen) = 0;
  44
  45         virtual void buildCommandLine(QStringList &cmdLine) = 0;
  46
  47         const QString &m_sourceFile;
  48 };