src/encoder_abstract.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Simple x264 Launcher
   3 // Copyright (C) 2004-2019 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 #include "model_options.h"
  26
  27 class QRegExp;
  28 template<class T> class QList;
  29 template <class T1, class T2> struct QPair;
  30 class AbstractSource;
  31 class ClipInfo;
  32
  33 class AbstractEncoderInfo
  34 {
  35 public:
  36         typedef enum _RCType
  37         {
  38                 RC_TYPE_QUANTIZER = 0,
  39                 RC_TYPE_RATE_KBPS = 1,
  40                 RC_TYPE_MULTIPASS = 2
  41         }
  42         RCType;
  43
  44         typedef enum _ArchBit
  45         {
  46                 ARCH_TYPE_X86 = 0,
  47                 ARCH_TYPE_X64 = 1,
  48         }
  49         ArchBit;
  50
  51         typedef QPair<QString, RCType>  RCMode;
  52         typedef QPair<QString, ArchBit> ArchId;
  53
  54         virtual QString       getName(void) const = 0;
  55         virtual QString       getFullName(const quint32 &encArch, const quint32 &encVariant) const;
  56         virtual QList<ArchId> getArchitectures(void) const = 0;
  57         virtual QStringList   getVariants(void) const = 0;
  58         virtual QList<RCMode> getRCModes(void) const = 0;
  59         virtual QStringList   getProfiles(const quint32 &variant) const = 0;
  60         virtual QStringList   getTunings(void) const = 0;
  61         virtual QStringList   getPresets(void) const = 0;
  62         virtual QStringList   supportedOutputFormats(void) const = 0;
  63         virtual bool          isInputTypeSupported(const int format) const = 0;
  64         virtual QString       getBinaryPath(const SysinfoModel *sysinfo, const quint32 &encArch, const quint32 &encVariant) const = 0;
  65         virtual QStringList   getDependencies(const SysinfoModel *sysinfo, const quint32 &encArch, const quint32 &encVariant) const;
  66         virtual QString       getHelpCommand(void) const = 0;
  67
  68         //Utilities
  69         QString archToString   (const quint32 &index) const;
  70         ArchBit archToType     (const quint32 &index) const;
  71         QString variantToString(const quint32 &index) const;
  72         QString rcModeToString (const quint32 &index) const;
  73         RCType  rcModeToType   (const quint32 &index) const;
  74 };
  75
  76 class AbstractEncoder : public AbstractTool
  77 {
  78 public:
  79         AbstractEncoder(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, const QString &outputFile);
  80         virtual ~AbstractEncoder(void);
  81
  82         virtual bool runEncodingPass(AbstractSource* pipedSource, const QString outputFile, const ClipInfo &clipInfo, const int &pass = 0, const QString &passLogFile = QString());
  83
  84         virtual const AbstractEncoderInfo& getEncoderInfo(void) const = 0;
  85
  86 protected:
  87         virtual void buildCommandLine(QStringList &cmdLine, const bool &usePipe, const ClipInfo &clipInfo, const QString &indexFile, const int &pass, const QString &passLogFile) = 0;
  88
  89         virtual void runEncodingPass_init(QList<QRegExp*> &patterns) = 0;
  90         virtual void runEncodingPass_parseLine(const QString &line, const QList<QRegExp*> &patterns, const ClipInfo &clipInfo, const int &pass, double &last_progress, double &size_estimate) = 0;
  91
  92         static double estimateSize(const QString &fileName, const double &progress);
  93         static QString sizeToString(qint64 size);
  94
  95         const QString &m_sourceFile;
  96         const QString &m_outputFile;
  97         const QString m_indexFile;
  98 };