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Improve PlaYUVerPixel and add support for RGBA format

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Changes ColorSpace enum
Add Alpha channel support in pixel class
Add RGBA pixel format to the list of supported formats
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jfmcarreira committed 2018-02-04 20:32:59 +00:00
1 parent d735df75fd
commit 2d6ba03d4a
8 files changed
+287 -243
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app/ViewArea.cpp
+12 -4
View File
@@ -541,10 +541,18 @@ Void ViewArea::paintEvent( QPaintEvent* event )
else
paInter.setPen( QColor( Qt::black ) );
paInter.drawText( pixelRect, Qt::AlignCenter,
"R: " + QString::number( sPixelValue.R() ) + "\n" +
"G: " + QString::number( sPixelValue.G() ) + "\n" +
"B: " + QString::number( sPixelValue.B() ) );
paInter.drawText( pixelRect, Qt::AlignCenter, "R: " + QString::number( sPixelValue.R() ) + "\nG: " + QString::number( sPixelValue.G() ) + "\nB: " + QString::number( sPixelValue.B() ) );
}
if( ( frFormat == PlaYUVerPixel::COLOR_RGBA ) )
{
sPixelValue = m_pcCurrFrame->getPixelValue( pixelTopLeft.x(), pixelTopLeft.y() );
if( ( sPixelValue.R() + sPixelValue.G() + sPixelValue.B() ) < ( m_uiPixelHalfScale * 3 ) )
paInter.setPen( QColor( Qt::white ) );
else
paInter.setPen( QColor( Qt::black ) );
paInter.drawText( pixelRect, Qt::AlignCenter, "R: " + QString::number( sPixelValue.R() ) + "\nG: " + QString::number( sPixelValue.G() ) + "\nB: " + QString::number( sPixelValue.B() ) + "\nA: " + QString::number( sPixelValue.A() ) );
}
}
}