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Clear AA-Zones in scripts

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inujima

Posts: 176
Filters: 26
AA-Zones are loaded by each time using the get_sample function in script.
I want the option of get_sample function that can be used without loading AA-Zones.
Posted: September 21, 2012 7:21 pm   Details E-Mail
Vladimir Golovin
Administrator
Posts: 3446
Filters: 55
You can ignore AA Zones altogether (e.g. just return 0 instead of it), but this will make visual edges caused by conditionals in your script "invisible" to FF anti-aliasing logic: without AA Zones it has no way of knowing which pixels in the output of your script may contain visual high-contrast edges.

If your script doesn't return proper AA Zones, the only way to anti-alias it would be a brute-force approach: you'll have to set Anti-Aliasing to "All Pixels" as opposed to "Edges Only".
Posted: September 22, 2012 3:48 am   Details E-Mail
inujima

Posts: 176
Filters: 26
Sorry, I had to correctly say about built-in functions that "get_sample_map" and "get_sample_grayscale" .
These functions automatically load and combine AA-Zones when use these functions.
I want to use these functions without loading and combining AA-Zones.
Posted: October 11, 2012 1:24 pm   Details E-Mail
inujima

Posts: 176
Filters: 26
I made the filter that generate a jigsaw puzzle image like this.


Its AA-zones are this.


This AA-Zones are too complex and having unnecessary anti-aliasing pixels.
If we can clear AA-Zones, we can reset correct AA-Zones and optimize the filter speed.
Posted: October 11, 2012 3:10 pm   Details E-Mail
firionicable
Posts: 20
I usually ignore AA-zoning, but I don't think it will help. Compared to me, I am already used to it, but if it is possible to be fixed, that would be great.
Amazing!!
Posted: October 17, 2012 11:12 pm   Details E-Mail

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