Thread (35 messages) 35 messages, 10 authors, 2003-03-28

fb_imageblit semantic

From: Petr Vandrovec <hidden>
Date: 2003-03-13 22:23:51

Hi James,
  after I spent two hours trying to find why my accelerated
fb_imageblit oopses (or paints garbage) when painting logo 
for bpp != 8 I have one simple question for you:

Why do you pass image.depth == 16 (or 24 or 32) to fb_imageblit
when logo image is in reality always 8bpp, as quick look at 
cfb_imageblit revealed?

Should I just assume that image.depth == 1 means that data are
1bpp with fgcol/bgcol valid, and all other depths mean 8bpp
input?
				Thanks,
					Petr Vandrovec
					vandrove@vc.cvut.cz


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