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Minor changes in optimise display

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jfmcarreira
2020-10-23 18:36:52 +01:00
parent 31f7e46e94
commit 6486104db2
1 changed files with 6 additions and 6 deletions
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modules/OptimiseDisplay.cpp
+6 -6
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@@ -61,7 +61,7 @@ bool OptimiseDisplay::create( std::vector<CalypFrame*> apcFrameList )
CalypFrame* OptimiseDisplay::process( std::vector<CalypFrame*> apcFrameList )
{
ClpPel numValues = (int)pow( 2, apcFrameList[0]->getBitsPel() );
unsigned numValues = 1u << apcFrameList[0]->getBitsPel();
ClpPel* lookUpTable;
const ClpPel* pInput1PelYUV = apcFrameList[0]->getPelBufferYUV()[0][0];
ClpPel* pOutputPelYUV = m_pcOptimisedFrame->getPelBufferYUV()[0][0];
@@ -70,10 +70,10 @@ CalypFrame* OptimiseDisplay::process( std::vector<CalypFrame*> apcFrameList )
apcFrameList[0]->calcHistogram();
m_pcOptimisedFrame->reset();
for( unsigned int ch = 0; ch < m_pcOptimisedFrame->getNumberChannels(); ch++ )
for( unsigned ch = 0; ch < m_pcOptimisedFrame->getNumberChannels(); ch++ )
{
ClpPel usedValues = 0;
for( unsigned int b = 0; b < 1u << apcFrameList[0]->getBitsPel(); b++ )
for( unsigned b = 0; b < numValues; b++ )
{
if( apcFrameList[0]->getHistogramValue( ch, b ) != 0 )
{
@@ -82,11 +82,11 @@ CalypFrame* OptimiseDisplay::process( std::vector<CalypFrame*> apcFrameList )
}
}
ClpPel scale = ( 1u << m_pcOptimisedFrame->getBitsPel() ) / usedValues;
ClpPel scale = numValues / usedValues;
for( unsigned int y = 0; y < m_pcOptimisedFrame->getHeight( ch ); y++ )
for( unsigned y = 0; y < m_pcOptimisedFrame->getHeight( ch ); y++ )
{
for( unsigned int x = 0; x < m_pcOptimisedFrame->getWidth( ch ); x++ )
for( unsigned x = 0; x < m_pcOptimisedFrame->getWidth( ch ); x++ )
{
*pOutputPelYUV++ = lookUpTable[*pInput1PelYUV++] * scale;
}