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Fix convertToRGBA64PM for Grayscale16 

The input has been fetch into a set of uint32s, so no longer a
string of ushorts.

Pick-to: 6.0 5.15
Fixes: QTBUG-90246
Change-Id: Id52a6824317b0744310008cc2ce2f726539b4c8c
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
bb10
Allan Sandfeld Jensen 2021-01-14 15:13:42 +01:00
parent e86e9d0725
commit ade24763c7
1 changed files with 1 additions and 2 deletions
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3
src/gui/painting/qpixellayout.cpp
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@ -804,9 +804,8 @@ static const uint *QT_FASTCALL fetchGrayscale16ToRGB32(uint *buffer, const uchar
static const QRgba64 *QT_FASTCALL convertGrayscale16ToRGBA64(QRgba64 *buffer, const uint *src, int count,
const QList<QRgb> *, QDitherInfo *)
{
const unsigned short *s = reinterpret_cast<const unsigned short *>(src);
for (int i = 0; i < count; ++i)
buffer[i] = QRgba64::fromRgba64(s[i], s[i], s[i], 65535);
buffer[i] = QRgba64::fromRgba64(src[i], src[i], src[i], 65535);
return buffer;
}