Re: clipping

On Mon, 2002-12-30 at 05:21, Geert Uytterhoeven wrote:

cfb_imageblit() takes care of clipping, but forgets to update fb_image.data if
fb_image.d[xy] was changed.

BTW, do we really need clipping in fb_ops.fb_{fillrect,copyarea,imageblit}()?

Personally, I don't think we need clipping.  I tried removing it before
(circa linux-2.5.30+), but the console segfaults whenever I decrease
var->yres_virtual.  I haven't tried this again with the newest
framebuffer framework though.

Tony





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