Import Geant4 10.3.0.beta source tree
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@@ -24,7 +24,7 @@
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// ********************************************************************
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//
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//
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// $Id: G4RTJpegCoder.cc 66373 2012-12-18 09:41:34Z gcosmo $
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// $Id: G4RTJpegCoder.cc 96733 2016-05-02 11:52:48Z gcosmo $
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//
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//
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//
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@@ -262,13 +262,12 @@ G4JpegCoder::ForwardDCT(int* picData)
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for( int u=0; u<8; u++ ){
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double cu = u ? 1.0 : DisSqrt2;
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double sum = 0;
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for( int y=0; y<8; y++ )
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for( int x=0; x<8; x++ )
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sum += picData[ y * 8 + x ] * mCosT[u][x] * mCosT[v][y];
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mDCTData[ v * 8 + u ] = int( sum * cu * cv / 4 );
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}
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mDCTData[ v * 8 + u ] = int( sum * cu * cv / 4 );
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}
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}
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}
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