I got this kind of problem as well !

I had to transform image before painting it and i
was surprised to see that when one change the picture or
while you change the transformation, the painting process
may be very slower and the color of a (gray) image is lighter....

(it has nothing to do with the complexity of the transform)

very strange no ?

anybody has an idea about that ?
 
 

Giorgos Vasiliou wrote:

Can anyone confirm this?

I cannot confirm this using JDK 1.3.1_04. On the contrary, I get worse results.

I am using:
new AffineTransform(new double[]{1,0,0,1})
for the identity and:
new AffineTransform(new double[]{0,1,1,0})
for the case you claim that it is drawn 10 times faster. Did I do something wrong?

If you are correct I will have to flip all my images to be drawn faster!

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