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Optimazation of the convesion from RGB to QImage. Everything is inside

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PlaYUVerFrame
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jfmcarreira committed 2014-03-23 23:47:56 +00:00
1 parent 9141ad8097
commit d5073043f8
3 files changed
+85 -66
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source/SubWindowHandle.cpp
+9 -11
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@@ -95,7 +95,7 @@ bool SubWindowHandle::loadFile( const QString &fileName )
return false;
}
m_pCurrFrameQImage = new QImage( m_pCurrStream->getWidth(), m_pCurrStream->getHeight(), QImage::Format_RGB888 );
m_pCurrFrameQImage = new QImage( m_pCurrStream->getFrame()->getQImageBuffer(), m_pCurrStream->getWidth(), m_pCurrStream->getHeight(), QImage::Format_RGB888 );
m_pCurrStream->readFrame();
if( m_pCurrStream->checkErrors( READING ) )
@@ -148,17 +148,15 @@ Void SubWindowHandle::disableModule()
QImage* SubWindowHandle::FrameToQImage( PlaYUVerFrame* curr_frame )
{
Pel*** bufferRGB = curr_frame->getPelBufferRGB();
curr_frame->FrametoRGB8();
for( UInt y = 0; y < curr_frame->getHeight(); y++ )
{
for( UInt x = 0; x < curr_frame->getWidth(); x++ )
{
m_pCurrFrameQImage->setPixel( x, y, qRgb( bufferRGB[0][y][x], bufferRGB[1][y][x], bufferRGB[2][y][x] ) );
}
}
// Pel*** bufferRGB = curr_frame->getPelBufferRGB();
// for( UInt y = 0; y < curr_frame->getHeight(); y++ )
// {
// for( UInt x = 0; x < curr_frame->getWidth(); x++ )
// {
// m_pCurrFrameQImage->setPixel( x, y, qRgb( bufferRGB[0][y][x], bufferRGB[1][y][x], bufferRGB[2][y][x] ) );
// }
// }
return m_pCurrFrameQImage;
}