Hello,
I want to ask if there is a easy way to determine size (in MB/KB, not the dimension of the image ) of image loaded into qpixmap. I'm using right now qpixmap.load(path) method, I know that I can load file into ByteArray and use qpixmap.loadFromData but wouldn't that be performance overkill?
Also is there a faster way of scaling image then qpixmap.scaled ? Right now I use combination of i.e. scaled( 640, 480, FastTransformation).scale(200, 100, SmoothTransformation). I know that I'm doing 2 sale but that's only for quality purpouse.

Best regards