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knotify: ImageConverter::variantForImage() optimization

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Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2023-06-16 05:38:34 +03:00
parent f430a47304
commit 2753ae991a
1 changed files with 1 additions and 2 deletions
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knotify/imageconverter.cpp
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@ -74,8 +74,7 @@ QVariant variantForImage(const QImage &_image)
// endianess: // endianess:
// - In big endian the order is A,R,G,B // - In big endian the order is A,R,G,B
// - In little endian the order is B,G,R,A // - In little endian the order is B,G,R,A
QByteArray data; QByteArray data(rowStride * image.height(), 0);
data.resize(rowStride * image.height());
char* dst = data.data(); char* dst = data.data();
for (int y=0; y<image.height(); ++y) { for (int y=0; y<image.height(); ++y) {
const QRgb* src = (const QRgb*)image.constScanLine(y); const QRgb* src = (const QRgb*)image.constScanLine(y);