The PEAR::Image_Color manages and handles color data and conversions.
Image_Graph is a PHP based object oriented graph rendering package. It
provides a simple yet powerful API to allow a user/developer create
versatile graphs, charts and plots.
The current incarnation of Image_Graph is a merger of the former Sourceforge
package, GraPHPite, and the 'old' Image_Graph package from PEAR.
The GraphViz class allows for the creation of and the work with directed and
undirected graphs and their visualization with AT&T's GraphViz tools.
The PEAR::Image_Transform provides a standard interface to manipulate images
using different libraries
GD module is an interface to the GD library written by Thomas Bouttel.
It has been extended in some ways from the original GD library.
Recoverjpeg tries to recover JFIF (JPEG) pictures from a peripheral. This may
be useful if you mistakenly overwrite a partition or if a device such as a
digital camera memory card is bogus.
rgbPaint is a very basic GTK+2.6 (or later) based program designed for
editing pixel based images. It is a fork of mtPaint 3.09. It can only
edit and save RGB images to PNG, JPEG, or ICO files. It can read PNG,
JPEG, TIFF, GIF, ICO, files and possibly others like TGA, PCX, and SVGi
if they are installed with your version of GTK+2.
The SDL_gfx library evolved out of the SDL_gfxPrimitives code which provided
basic drawing routines such as lines, circles or polygons and SDL_rotozoom
which implemented a interpolating rotozoomer for SDL surfaces.
The current components of the SDL_gfx library are:
- Graphic Primitives (SDL_gfxPrimitves.h)
- Rotozoomer (SDL_rotozoom.h)
- Framerate control (SDL_framerate.h)
- MMX image filters (SDL_imageFilter.h)
The SDL_gfx library evolved out of the SDL_gfxPrimitives code which provided
basic drawing routines such as lines, circles or polygons and SDL_rotozoom
which implemented a interpolating rotozoomer for SDL surfaces.
The current components of the SDL_gfx library are:
- Graphic Primitives (SDL_gfxPrimitves.h)
- Rotozoomer (SDL_rotozoom.h)
- Framerate control (SDL_framerate.h)
- MMX image filters (SDL_imageFilter.h)
Library to convert TIFF files into multi-page TIFF files. It contains only one
function callable by programs:
int TiffAppend(const char *outfile, const char *infile);
It will insert images from infile as additional pages to outfile. Infile
and outfile must be names of two existing TIFF files.
The function returns 0 on success, non-0 otherwise.
The code for this library was written by Peter van Vloten <pixelpan@aol.com>
and was published in May 1999 issue of Windows Developer's Journal (sic!).