74 lines
2.6 KiB
C++
74 lines
2.6 KiB
C++
/* This file is a part of plaYUVer project
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* Copyright (C) 2014 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 FilterFrame.cpp
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* \brief Filter frame module
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*/
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#include <cstdio>
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#include "FilterFrame.h"
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#include "PlaYUVerFrame.h"
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namespace plaYUVer
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{
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PlaYUVerModuleDefinition FilterFrameDef = {
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FRAME_PROCESSING_MODULE, // Apply module to the frames or to the whole sequence.
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// Currently only support for frame
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"Filters", // Category (sub-menu)
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"Y_Filter", // Name
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"Filter Y matrix of YUV frame", // Description
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MODULE_REQUIRES_ONE_FRAME, // Number of Frames required (ONE_FRAME, TWO_FRAMES, THREE_FRAMES)
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MODULE_REQUIRES_NOTHING, // Module requirements (check PlaYUVerModulesIf.h).
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// Several requirements should be "or" between each others.
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APPLY_WHILE_PLAYING, // Apply module while playing
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};
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FilterFrame::FilterFrame()
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{
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setModuleDefinition( FilterFrameDef );
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m_pcFilteredFrame = NULL;
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}
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Void FilterFrame::create( PlaYUVerFrame* InputFrame )
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{
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m_pcFilteredFrame = NULL;
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m_pcFilteredFrame = new PlaYUVerFrame( InputFrame->getWidth(), InputFrame->getHeight(), PlaYUVerFrame::GRAY );
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}
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PlaYUVerFrame* FilterFrame::process( PlaYUVerFrame* InputFrame )
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{
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Pel*** pppOutputPelYUV = m_pcFilteredFrame->getPelBufferYUV();
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Pel*** pppInputPelYUV = InputFrame->getPelBufferYUV();
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memcpy( pppOutputPelYUV[LUMA][0], pppInputPelYUV[LUMA][0], m_pcFilteredFrame->getWidth() * m_pcFilteredFrame->getHeight() * sizeof(Pel) );
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return m_pcFilteredFrame;
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}
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Void FilterFrame::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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} // NAMESPACE
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