How will functions like unsharpen mask be added on?
Boudewijn Rempt
boud at valdyas.org
Sat Jan 7 21:05:55 CET 2006
On Saturday 07 January 2006 19:18, Larry Marso wrote:
> How will basic image editing functions like unsharpen mask be added on
> later?
That's just a filter, right? It's easy, just implement a KisFilter that
performs that algorithm. If I understand, a convolutions (check, we got that)
with some sort of compositing with the original image.
> Will there be a way to pass the image through external programs that
> provide this function like Image or Graphics Magick?
Never thought of doing that... But again, it's trivial to write a KisFilter
based plugin that reads a layer, filters it through GraphicsMagick and writes
it back. Of course, one is constrained in that case by the colorspaces and
bit depths GM affords. In the same way, it's trivial to write a Krita
KisFilter plugin that cooperates with a Gimp server to filter Krita layers
through Gimp plugins, although that's even more constrained than
GraphicsMagick, of course. Just 8 bit rgba and graya...
--
Boudewijn Rempt
http://www.valdyas.org/fading/index.cgi
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