Xrender transform question

[David Gómez]

Hi all,

I had a XRender question, guess this is the better place to ask it ;-).

I needed to scale down/up some pixmaps. Scaling down is working ok,
i'm using the matrix { {1,0,0}, {0,1,0}, {0,0,f} }, where f is the
scaling factor, in XRenderSetPictureTransform. But i cannot get
scaling up to work. I tried { {f,0,0}, {0,f,0}, {0,0,1} }, but
obviously i'm wrong because i don't get any results :-(.

Any hints about what i'm doing wrong? Thanks in advance.

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David Gómez