David Gowers wrote: > For your usage, I'd like to know why you think mirroring is better > than extending (GIMP calls it smearing -- pixels beyond the border are > treated as the nearest pixel on the border.).
Yeah, I hadn't thought of smearing - the choices I was thinking of was either transparent, black or mirroring. Mirroring did work fine when I implemented it in my version of the AviSynth KernelDeinterlacer, though - but that's just two lines at the top and bottom of each field. I wonder - what does GIMP (or rather, GEGL) do when there's a gap (abyss?) of n pixels from an edge pixel to the adjacent next one and I do a blur of radius m > n? Ideally, it should just smear the edge pixel(s) indefinitely, but does it do that? -- Kurt Bernhard Pruenner --- Haendelstrasse 17 --- 4020 Linz --- Austria .......It might be written "Mindfuck", but it's spelt "L-A-I-N"....... _______________________________________________ Gegl-developer mailing list [email protected] https://lists.XCF.Berkeley.EDU/mailman/listinfo/gegl-developer
