QML can't set size by DP on Android

[felix99]

Below code display as expected on IPhone retina,
But it set physical pixel to image on Android.

Thanks for your help!

PS: QT5.5

    Image {
        id: image1
        
        x: 130
        y: 50
        width: 100
        height: 100


        fillMode: Image.PreserveAspectFit
        source: "animal68.svg"
    }

[felix99]

It can be fixed by define:

Density = Screen.pixelDensity * 2.54 / 16

Then
x = 130 * Density
width = 100 * Density
.......

But for IOS , the Screen.pixelDensity mean POINT but pixel, it's really confused.
So, there are three branchs at least, for ios/mac, for android and for other desktop, more branches maybe.