compiler : clang3.2
os : mac osx 10.8.3
Qt ver : 5.1Beta
EX 1 :
Rectangle{
id : root
width : 1024
height : 768
state: "NORMAL"
Image{
id: img
anchors.fill: root
smooth: true
fillMode: Image.PreserveAspectFit
source: "Downloads/lena.tif"
DirectionalBlur {
anchors.fill: img
source: img
angle: 90
length: 32
samples: 24
}
/*ZoomBlur {
anchors.fill: img
source: img
samples: 0
length: 0
}*/
}
}
The results [flickr.com]
Rectangle{
id : root
width : 1024
height : 768
state: "NORMAL"
Image{
id: img
anchors.fill: root
smooth: true
fillMode: Image.PreserveAspectFit
source: "Downloads/lena.tif"
DirectionalBlur {
anchors.fill: img
source: img
angle: 90
length: 32
samples: 24
}
ZoomBlur {
anchors.fill: img
source: img
samples: 0
length: 0
}
}
}
The results [flickr.com]
Since the samples and length of ZoomBlur are zero, it should not have any effect to the image
Infact, combination of RadialBlur and DirectionalBlur would bring weird result too, but combination of
RadialBlur and ZoomBlur have no problem(atleast my eye can’t tell it)
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