Hi,
Le 5 déc. 11 à 18:51, Rory O'Farrell a écrit :
On Mon, 5 Dec 2011 18:40:14 +0100
eric b <[email protected]> wrote:
<snip>
2) Opening an .svg containing gradients, I played with the zoom,
until a big value, and the only strange issue I saw was sort of
spatial filtering, say spectral effect, like aliasing in the areas
containing the gradient. After some tries, the phenomen occurs
every times for some well defined zoom values (sorry if I'm not
clear).
Do you mean that the continuous tone gradient resolves into dicrete
tonal steps?
Something lke that, yes. In applied optics (my job in the real life)
the name is "aliasing", but I'm unsure this is what we observe here.
If you want to verify, I can provide a link to download Mac OS X
Intel build, either german, english or french (apologies, Windows is
not finished yet).
Regards,
Eric
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