potrace is a utility for tracing a bitmap, which means, transforming a
bitmap into a smooth, scalable image. The input is a bitmap (PBM, PGM,
PPM, or BMP format), and the default output is an encapsulated
PostScript file (EPS). A typical use is to create EPS files from scanned
data, such as company or university logos, handwritten notes, etc. The
resulting image is not "jaggy" like a bitmap, but smooth. It can then be
rendered at any resolution.
From Matt Jibson <dolmant@gmail.com>
DESCR:
GMT is an open source collection of ~60 tools for manipulating
geographic and Cartesian data sets (including filtering, trend fitting,
gridding, projecting, etc.) and producing PostScript illustrations
ranging from simple x-y plots via contour maps to artificially
illuminated surfaces and 3-D perspective views. GMT supports ~30 map
projections and transformations and comes with support data such as
coastlines, rivers, and political boundaries.
Flavors:
high: adds high resolution coastline data
full: adds full resolution coastline data
ok alek@
SANE stands for "Scanner Access Now Easy" and is an application
programming interface (API) that provides standardized access to any
raster image scanner hardware (flatbed scanner, hand-held scanner,
video- and still-cameras, frame-grabbers, etc.).
From Antoine Jacoutot <ajacoutot@lphp.org>
the FULLPKGPATH, thus providing changes to packing-lists which shouldn't
happen, and making update more difficult.
Accordingly, bump all pkgnames with PSEUDO_FLAVORS, and provide an
update @pkgpath for the bug for most of them (left out the ones with 3
or 4 pseudo flavors for space constraints...)
Currently supported output targets include the X Window System, and image
buffers. Other backends include OpenGL (through glitz), PostScript and
PDF file output.
From Eric Faurot
compositing of images and implicit mask generation for geometric
primitives including trapezoids, triangles, and rectangles.
The semantics of glitz are designed to precisely match the specification
of the X Render extension.
From Eric Faurot
fltk.
XXX Need to bump directly to p1 because of conflict issue. (p* stuff is
transparent unless explicit, so the subpackage can conflict with
OpenEXR-<=1.2.2p0)
