129 lines
4.1 KiB
C++
129 lines
4.1 KiB
C++
/* This file is a part of Calyp project
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* Copyright (C) 2014-2021 by Joao Carreira (jfmcarreira@gmail.com)
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* Luis Lucas (luisfrlucas@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 FilterComponent.cpp
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* \brief Filter component frame module
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*/
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#include "FilterComponent.h"
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#include <cstring>
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FilterComponentModule::FilterComponentModule()
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{
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/* Module Definition */
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m_iModuleAPI = CLP_MODULE_API_2;
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m_iModuleType = ClpModuleType::FrameProcessing;
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m_uiNumberOfFrames = 1;
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m_uiModuleRequirements = ClpModuleFeature::None;
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m_pchModuleCategory = "Filtering";
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m_pcFilteredFrame = NULL;
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}
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bool FilterComponentModule::createFilter( unsigned int uiWidth, unsigned int uiHeight, unsigned int bitsPixel )
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{
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m_pcFilteredFrame = NULL;
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m_pcFilteredFrame = new CalypFrame( uiWidth, uiHeight, ClpPixelFormats::Gray, bitsPixel );
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return true;
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}
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CalypFrame* FilterComponentModule::filterComponent( CalypFrame* InputFrame, int Component )
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{
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ClpPel*** pppOutputPelYUV = m_pcFilteredFrame->getPelBufferYUV();
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ClpPel*** pppInputPelYUV = InputFrame->getPelBufferYUV();
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memcpy( pppOutputPelYUV[CLP_LUMA][0], pppInputPelYUV[Component][0],
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m_pcFilteredFrame->getWidth() * m_pcFilteredFrame->getHeight() * sizeof( ClpPel ) );
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return m_pcFilteredFrame;
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}
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void FilterComponentModule::destroy()
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{
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if( m_pcFilteredFrame )
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delete m_pcFilteredFrame;
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m_pcFilteredFrame = NULL;
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}
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FilterComponentLuma::FilterComponentLuma()
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{
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/* Module Definition */
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m_pchModuleName = "FilterLuma"; // Name
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m_pchModuleLongName = "Luma Component"; // Name on the Gui
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m_pchModuleTooltip = "Filter Y matrix of YUV frame"; // Description
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}
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bool FilterComponentLuma::create( std::vector<CalypFrame*> apcFrameList )
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{
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_BASIC_MODULE_API_2_CHECK_
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return createFilter( apcFrameList[0]->getWidth(), apcFrameList[0]->getHeight(), apcFrameList[0]->getBitsPel() );
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}
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CalypFrame* FilterComponentLuma::process( std::vector<CalypFrame*> apcFrameList )
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{
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return filterComponent( apcFrameList[0], CLP_LUMA );
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}
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FilterComponentChromaU::FilterComponentChromaU()
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{
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m_pchModuleName = "FilterChromaU";
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m_pchModuleLongName = "U/Cb Component";
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m_pchModuleTooltip = "Filter U matrix of YUV frame";
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}
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bool FilterComponentChromaU::create( std::vector<CalypFrame*> apcFrameList )
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{
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_BASIC_MODULE_API_2_CHECK_
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if( apcFrameList[0]->getNumberChannels() > 1 )
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{
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return createFilter( apcFrameList[0]->getWidth( CLP_CHROMA_U ), apcFrameList[0]->getHeight( CLP_CHROMA_U ),
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apcFrameList[0]->getBitsPel() );
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}
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return false;
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}
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CalypFrame* FilterComponentChromaU::process( std::vector<CalypFrame*> apcFrameList )
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{
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return filterComponent( apcFrameList[0], CLP_CHROMA_U );
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}
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FilterComponentChromaV::FilterComponentChromaV()
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{
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/* Module Definition */
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m_pchModuleName = "FilterChromaV";
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m_pchModuleLongName = "V/Cr Component";
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m_pchModuleTooltip = "Filter V matrix of YUV frame";
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}
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bool FilterComponentChromaV::create( std::vector<CalypFrame*> apcFrameList )
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{
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_BASIC_MODULE_API_2_CHECK_
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if( apcFrameList[0]->getNumberChannels() > 1 )
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{
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return createFilter( apcFrameList[0]->getWidth( CLP_CHROMA_V ), apcFrameList[0]->getHeight( CLP_CHROMA_V ),
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apcFrameList[0]->getBitsPel() );
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}
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return false;
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}
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CalypFrame* FilterComponentChromaV::process( std::vector<CalypFrame*> apcFrameList )
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{
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return filterComponent( apcFrameList[0], CLP_CHROMA_V );
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}
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