[cairo] After 'set_line_width', subsequent stroking is slow

Behdad Esfahbod behdad at behdad.org
Thu Feb 22 08:54:37 PST 2007

On Thu, 2007-02-22 at 09:54 -0500, Olivier Jolet wrote:
> Here is the application reduced. The important part (the graphics
> interpreter) is in the hello.c file in the 'cairo_draw' function. The
> performances are really different with/out the primitive
> cairo_set_line_width (line 175) and using antialiasing or not.

I can't reproduce your numbers.  Perhaps something wrong with your X
server?  All the numbers I get with and without set_line_width are in
the range of 50 to 80 ms.


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 Temporary Safety, deserve neither Liberty nor Safety."
        -- Benjamin Franklin, 1759

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