366 lines
11 KiB
C++
366 lines
11 KiB
C++
/* This file is a part of plaYUVer project
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* Copyright (C) 2014-2015 by Luis Lucas (luisfrlucas@gmail.com)
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* Joao Carreira (jfmcarreira@gmail.com)
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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.
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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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/**
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* \file PlaYUVerTools.cpp
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* \brief Main definition of the PlaYUVerTools APp
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*/
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#include <cstring>
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#include "PlaYUVerTools.h"
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#include "modules/PlaYUVerModuleIf.h"
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#include "modules/PlaYUVerModuleFactory.h"
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namespace plaYUVer
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{
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PlaYUVerTools::PlaYUVerTools()
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{
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m_bVerbose = true;
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m_uiOperation = INVALID_OPERATION;
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m_uiNumberOfFrames = -1;
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m_uiQualityMetric = -1;
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m_pcCurrModuleIf = NULL;
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}
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PlaYUVerTools::~PlaYUVerTools()
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{
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for( UInt i = 0; i < m_apcInputStreams.size(); i++ )
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{
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m_apcInputStreams[i]->close();
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}
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for( UInt i = 0; i < m_apcOutputStreams.size(); i++ )
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{
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m_apcOutputStreams[i]->close();
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}
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}
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Int PlaYUVerTools::openInputs()
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{
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/**
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* Create input streams
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*/
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if( m_cCmdLineHandler.Opts()["input"]->count() )
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{
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std::string resolutionString( "" );
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if( m_cCmdLineHandler.Opts()["size"]->count() )
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{
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resolutionString = m_cCmdLineHandler.m_strResolution;
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}
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std::string fmtString( "yuv420p" );
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if( m_cCmdLineHandler.Opts()["pel_fmt"]->count() )
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{
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fmtString = m_cCmdLineHandler.m_strPelFmt;
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}
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std::vector<std::string> inputFileNames = m_cCmdLineHandler.m_apcInputs;
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PlaYUVerStream* pcStream;
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for( UInt i = 0; i < inputFileNames.size() && i < MAX_NUMBER_INPUTS; i++ )
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{
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pcStream = new PlaYUVerStream;
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try
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{
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if( !pcStream->open( inputFileNames[i], resolutionString, fmtString, 1 ) )
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{
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m_cCmdLineHandler.log( CommandLineHandle::ERROR, "Cannot open input stream %s! ", inputFileNames[i].c_str() );
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return 2;
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}
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m_apcInputStreams.push_back( pcStream );
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}
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catch( const char *msg )
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{
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m_cCmdLineHandler.log( CommandLineHandle::ERROR, "Cannot open input stream %s with the following error: \n%s\n", inputFileNames[i].c_str(), msg );
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return 2;
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}
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}
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}
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m_uiNumberOfFrames = MAX_UINT;
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if( m_cCmdLineHandler.Opts()["frames"]->count() )
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{
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m_uiNumberOfFrames = m_cCmdLineHandler.m_iFrames;
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}
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m_uiNumberOfComponents = MAX_UINT;
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for( UInt i = 0; i < m_apcInputStreams.size(); i++ )
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{
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if( m_apcInputStreams[i]->getFrameNum() < m_uiNumberOfFrames )
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m_uiNumberOfFrames = m_apcInputStreams[i]->getFrameNum();
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if( m_apcInputStreams[i]->getCurrFrame()->getNumberChannels() < m_uiNumberOfComponents )
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m_uiNumberOfComponents = m_apcInputStreams[i]->getCurrFrame()->getNumberChannels();
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}
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return 0;
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}
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Int PlaYUVerTools::Open( Int argc, Char *argv[] )
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{
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Int iRet = 0;
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if( ( iRet = m_cCmdLineHandler.parseToolsArgs( argc, argv ) ) > 0 )
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{
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return iRet;
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}
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if( openInputs() > 0 )
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{
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return 2;
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}
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/**
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* Check Quality operation
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*/
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if( m_cCmdLineHandler.Opts()["quality"]->count() )
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{
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std::string qualityMetric = m_cCmdLineHandler.m_strQualityMetric;
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if( m_apcInputStreams.size() != 2 )
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{
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m_cCmdLineHandler.log( CommandLineHandle::ERROR, "Invalid number of inputs! " );
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return 2;
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}
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for( UInt i = 0; i < PlaYUVerFrame::supportedQualityMetricsList().size(); i++ )
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{
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if( lowercase( PlaYUVerFrame::supportedQualityMetricsList()[i] ) == lowercase( qualityMetric ) )
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{
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m_uiQualityMetric = i;
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}
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}
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if( m_uiQualityMetric == -1 )
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{
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m_cCmdLineHandler.log( CommandLineHandle::ERROR, "Invalid quality metric! " );
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return 2;
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}
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m_uiOperation = QUALITY_OPERATION;
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m_fpProcess = &PlaYUVerTools::QualityOperation;
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m_cCmdLineHandler.log( CommandLineHandle::INFO, "PlaYUVer Quality\n" );
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}
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/**
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* Check Module operation
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*/
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if( m_cCmdLineHandler.Opts()["module"]->count() )
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{
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std::string moduleName = m_cCmdLineHandler.m_strModule;
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PlaYUVerModuleFactoryMap& PlaYUVerModuleFactoryMap = PlaYUVerModuleFactory::Get()->getMap();
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PlaYUVerModuleFactoryMap::iterator it = PlaYUVerModuleFactoryMap.begin();
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for( UInt i = 0; it != PlaYUVerModuleFactoryMap.end(); ++it, i++ )
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{
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if( strcmp( it->first, moduleName.c_str() ) == 0 )
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{
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m_pcCurrModuleIf = it->second();
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break;
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}
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}
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if( m_apcInputStreams.size() != m_pcCurrModuleIf->m_uiNumberOfFrames )
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{
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m_cCmdLineHandler.log( CommandLineHandle::ERROR, "Invalid number of inputs! " );
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return 2;
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}
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m_pcCurrModuleIf->create( m_apcInputStreams[0]->getCurrFrame() );
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m_pcCurrModuleIf->m_cModuleOptions.scanArgv( argc, ( const Char** )argv );
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if( m_pcCurrModuleIf->m_iModuleType == FRAME_PROCESSING_MODULE )
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{
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// Check outputs
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std::vector<std::string> outputFileNames;
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if( m_cCmdLineHandler.Opts()["output"]->count() )
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outputFileNames.push_back( m_cCmdLineHandler.m_strOutput );
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if( outputFileNames.size() == 1 )
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{
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PlaYUVerFrame* pcModFrame = applyFrameModule();
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PlaYUVerStream* pcModStream = new PlaYUVerStream;
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if( !pcModStream->open( outputFileNames[0], pcModFrame->getWidth(), pcModFrame->getHeight(), pcModFrame->getPelFormat(), 1, false ) )
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{
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delete pcModStream;
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pcModStream = NULL;
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return 2;
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}
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m_apcOutputStreams.push_back( pcModStream );
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}
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else
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{
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m_cCmdLineHandler.log( CommandLineHandle::ERROR, "One output is required! " );
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return 2;
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}
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}
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m_uiOperation = MODULE_OPERATION;
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m_fpProcess = &PlaYUVerTools::ModuleOperation;
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m_cCmdLineHandler.log( CommandLineHandle::INFO, "PlaYUVer Module\n" );
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}
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if( m_uiOperation == INVALID_OPERATION )
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{
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m_cCmdLineHandler.log( CommandLineHandle::ERROR, "No operation was selected! " );
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return 2;
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}
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return iRet;
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}
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Int PlaYUVerTools::Process()
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{
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return ( this->*m_fpProcess )();
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}
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Int PlaYUVerTools::Close()
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{
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// Finish
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return 0;
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}
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Int PlaYUVerTools::QualityOperation()
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{
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PlaYUVerFrame* apcCurrFrame[MAX_NUMBER_INPUTS];
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Bool abEOF[MAX_NUMBER_INPUTS];
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Double adAverageQuality[MAX_NUMBER_INPUTS - 1][MAX_NUMBER_COMPONENTS];
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Double dQuality;
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m_cCmdLineHandler.log( CommandLineHandle::INFO, " Measuring Quality using %s ... \n",
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PlaYUVerFrame::supportedQualityMetricsList()[m_uiQualityMetric].c_str() );
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for( UInt s = 0; s < m_apcInputStreams.size(); s++ )
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{
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abEOF[s] = false;
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for( UInt c = 0; c < m_uiNumberOfComponents; c++ )
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{
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adAverageQuality[s][c] = 0;
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}
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}
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for( UInt frame = 0; frame < m_uiNumberOfFrames; frame++ )
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{
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m_cCmdLineHandler.log( CommandLineHandle::INFO, " %3d", frame );
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for( UInt s = 0; s < m_apcInputStreams.size(); s++ )
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apcCurrFrame[s] = m_apcInputStreams[s]->getCurrFrame();
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for( UInt s = 1; s < m_apcInputStreams.size(); s++ )
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{
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m_cCmdLineHandler.log( CommandLineHandle::RESULT, " " );
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for( UInt c = 0; c < m_uiNumberOfComponents; c++ )
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{
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dQuality = apcCurrFrame[s]->getQuality( m_uiQualityMetric, apcCurrFrame[0], c );
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adAverageQuality[s - 1][c] = ( adAverageQuality[s - 1][c] * Double( frame ) + dQuality ) / Double( frame + 1 );
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m_cCmdLineHandler.log( CommandLineHandle::RESULT, " %5.3f", dQuality );
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}
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}
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m_cCmdLineHandler.log( CommandLineHandle::RESULT, "\n" );
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for( UInt s = 0; s < m_apcInputStreams.size(); s++ )
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{
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abEOF[s] = m_apcInputStreams[s]->setNextFrame();
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if( !abEOF[s] )
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{
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m_apcInputStreams[s]->readFrame();
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}
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}
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}
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m_cCmdLineHandler.log( CommandLineHandle::INFO, "\n Mean Values: \n " );
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for( UInt s = 0; s < m_apcInputStreams.size() - 1; s++ )
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{
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for( UInt c = 0; c < m_uiNumberOfComponents; c++ )
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{
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m_cCmdLineHandler.log( CommandLineHandle::INFO, " %5.3f", adAverageQuality[s][c] );
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}
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}
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m_cCmdLineHandler.log( CommandLineHandle::INFO, "\n" );
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return 0;
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}
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PlaYUVerFrame* PlaYUVerTools::applyFrameModule()
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{
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PlaYUVerFrame* pcProcessedFrame = NULL;
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if( m_pcCurrModuleIf->m_iModuleType == FRAME_PROCESSING_MODULE )
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{
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switch( m_pcCurrModuleIf->m_uiNumberOfFrames )
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{
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case MODULE_REQUIRES_ONE_FRAME:
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pcProcessedFrame = m_pcCurrModuleIf->process( m_apcInputStreams[0]->getCurrFrame() );
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break;
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case MODULE_REQUIRES_TWO_FRAMES:
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pcProcessedFrame = m_pcCurrModuleIf->process( m_apcInputStreams[0]->getCurrFrame(), m_apcInputStreams[1]->getCurrFrame() );
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break;
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}
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}
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return pcProcessedFrame;
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}
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Int PlaYUVerTools::ModuleOperation()
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{
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m_cCmdLineHandler.log( CommandLineHandle::INFO, " Applying Module %s/%s ...\n", m_pcCurrModuleIf->m_pchModuleCategory, m_pcCurrModuleIf->m_pchModuleName );
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PlaYUVerFrame* pcProcessedFrame = NULL;
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Double dMeasurementResult = 0.0;
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Double dAveragedMeasurementResult = 0;
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Bool abEOF[MAX_NUMBER_INPUTS];
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for( UInt s = 0; s < m_apcInputStreams.size(); s++ )
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{
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abEOF[s] = false;
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}
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for( UInt frame = 0; frame < m_uiNumberOfFrames; frame++ )
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{
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if( m_pcCurrModuleIf->m_iModuleType == FRAME_PROCESSING_MODULE )
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{
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pcProcessedFrame = applyFrameModule();
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m_apcOutputStreams[0]->writeFrame( pcProcessedFrame );
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}
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else if( m_pcCurrModuleIf->m_iModuleType == FRAME_MEASUREMENT_MODULE )
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{
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switch( m_pcCurrModuleIf->m_uiNumberOfFrames )
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{
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case MODULE_REQUIRES_ONE_FRAME:
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dMeasurementResult = m_pcCurrModuleIf->measure( m_apcInputStreams[0]->getCurrFrame() );
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break;
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case MODULE_REQUIRES_TWO_FRAMES:
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dMeasurementResult = m_pcCurrModuleIf->measure( m_apcInputStreams[0]->getCurrFrame(), m_apcInputStreams[1]->getCurrFrame() );
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break;
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}
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m_cCmdLineHandler.log( CommandLineHandle::INFO, " %3d", frame );
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m_cCmdLineHandler.log( CommandLineHandle::RESULT, " %8.3f \n", dMeasurementResult );
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dAveragedMeasurementResult = ( dAveragedMeasurementResult * Double( frame ) + dMeasurementResult ) / Double( frame + 1 );
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}
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for( UInt s = 0; s < m_apcInputStreams.size(); s++ )
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{
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abEOF[s] = m_apcInputStreams[s]->setNextFrame();
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if( !abEOF[s] )
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{
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m_apcInputStreams[s]->readFrame();
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}
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}
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}
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if( m_pcCurrModuleIf->m_iModuleType == FRAME_MEASUREMENT_MODULE )
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{
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m_cCmdLineHandler.log( CommandLineHandle::INFO, "\n Mean Value: \n %8.3f\n", dAveragedMeasurementResult );
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}
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return 0;
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}
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} // NAMESPACE
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