filters: Fixed and edhanced bicubic interpolation.
commit268e020540d7c79ee472d75c1f959228f419b82b
authorCyril Hrubis <metan@ucw.cz>
Sat, 26 Nov 2011 20:10:09 +0000 (26 21:10 +0100)
committerCyril Hrubis <metan@ucw.cz>
Sat, 26 Nov 2011 20:12:21 +0000 (26 21:12 +0100)
tree6951b06e58d98efcc9ee1324875db12d652d9889
parentcac343079cd56a28eac9e54ca3ab4aeee3fba683
filters: Fixed and edhanced bicubic interpolation.

* Fixed the filter so it's stable
  (the image looks same after number of 1:1 interpolations)

* Added integer version of the filter
  - slightly faster on PC, expected to rock on ARM
demos/fbshow/fbshow.c
demos/grinder/grinder.c
include/filters/GP_Resize.h
libs/filters/GP_Resize.c