http://download.gimp.org/pub/gegl/0.3/gegl-0.3.0.tar.bz2
https://mail.gnome.org/archives/gegl-developer-list/2015-June/msg00000.html
SHA-1 d6b77996740bc885fd42f5c639c9d3fce6211855 gegl-0.3.0.tar.bz2
[Gegl-developer] GEGL-0.3.0 babl-0.1.12
From: Øyvind Kolås <pippin gimp org>
To: gimp-developer <gimp-developer-list gnome org>,
gegl-developer-list <gegl-developer-list gnome org>
Subject: [Gegl-developer] GEGL-0.3.0 babl-0.1.12
Date: Wed, 3 Jun 2015 21:44:17 +0200
GEGL (Generic Graphics Library) is a graph based image processing
framework.
Changes in this release:
• Improvements to thread safety and parallelism.
• Lower overhead graph travesal due from rewrite of visitors
• OpenCL support now enabled by default when detected.
• Experimental multithreading, enable by setting GEGL_THREADS=<number
of threads> in the environment.
• Experimental mipmap rendering, which permits transparent rendering of
previews on smaller sized versions, enable by setting
GEGL_MIPMAP_RENDERING=true in the environment.
• Website/documentation: split website in more pages, added op gallery
and API browser.
• Operations:
• new operations: alien-map, antialias, apply-lens, bilateral-filter,
bump.map, cartoon, channel-mixer, color-enhance, color-exchange,
color-reduction, color-rotate, convolution-matrix, copy-buffer,
cubism, deinterlace, diffraction-patterns, distance-transform,
displace, edge, emboss, engrave, exposure, fractal-trace,
high-pass, image-compare, illusion, invert-gamma, lens-flare,
linear, linear-gradient, mosaic, motion-blur-circular,
motion-blur-zoom, noise-cell noise-cie-lch, noise-hsv, noise-hurl,
noise-pick, noise-rgb, noise-simplex, noise-spread, n-point
deformation ops, oilify, panorama-projection, photocopy, plasma,
radial-gradient, red-eye-removal, scale-size-keep-aspect, softglow,
stretch-contrast, texturize-canvas, tile-glass, tile-seamless,
tile-paper, tile, warp, whirl-pinch, wind, cache, cast-format,
lcms-from-profile, npy-save, webp-load, webp-save, scale-ratio,
scale-size, seamless-clone, sinus, supernova, value-propagate,
video-degradation
• reimplementation of gaussian-blur faster and more accurate
• support for using URIs in image loaders
• Buffer:
• New default tile backend, doing disk writes in a separate thread.
Have more fun =) /Øyvind Kolås
gimp-2.8.14 does not build with it.