*********************************************************************** ** T h e C r a w l y C r y p t C o l l e c t i o n ** * P r e s e n t s * ** Atari ST Graphics Programs & Utilities ** *********************************************************************** 3DFRAC Fractals by Frank Mathy. This program generates a 3 dimensional fractal and displays it in a window. Using the slider bars of the window, you can change the perspective used to view the fractal. Runs in ST Medium resolution only. 89A_87A GIF 89A to 87A converter by Damien M. Jones. This is a simple program that converts GIF 89a format pictures (the new standard) to GIF 87a format pictures (the old standard). In the process, any extra information in the GIF is stripped out, so the image may not be exactly the way it's supposed be (this won't happen too often, though). Now you can use newer GIFs with some of the older software. AIM_3_1 AIM version 3.1. AIM: Another Image Manager was originally developed for the ATARI ST by Frans Groen and Robert de Vries. Since the first version of AIM the extension of this public domain image processing package has become a joint effort of a number of people from the Delft University of Technology and the University of Amsterdam. AIM_XTRA A collection of "extra" file for use with the AIM image manager. Includes a tutorial. ANCIEN The Ancient Art of ASCII version 1.0 by David Becker is a program that will convert Degas *.PI3 pictures to ASCII text screens (ASCII ART). When these screens are printed, they really do look like the original picture. Amazing! ANSIST20 ANSI-ST version 0.20 by Mark Matts. The Atari ST ANSI screen driver. Once installed in your auto folder this small program will give your machine ANSI screen output whilst maintaining VT52 compatibility. Any programs which use TOS screen output will now be able to emulate ANSI. Even Vanterm can now support ANSI BBS's! ARTPRINT ArtPrint version 1.2 by Peter D. Hibbs is a clip art printing program. Since there are hundreds of clip art pictures in the public domain it is obviously very difficult to remember every one and which file it is. To aid in keeping track of them, this program allows complete disks of picture files to be printed out in one session. ARTST232 Art-ST version 2.32 by Robert M. Birmingham is a powerful drawing program that operates in ST low, ST medium, or ST high resolution. Not only will you find many of the features expected in a drawing program (such as; Boxes, Circles/Ellipses, Area Fills, Copy & Paste, and Fine Pixel Editing), but Art-ST also explores some rather unique areas of its own! ASCGIF Ascgif version 1.6 is a port of a mainframe gif viewer for text output. New with version 1.6 is screen capture. Views gifs in ascii characters. Not breath-taking but good for a preview or gif 87a checker. Best when viewed by a terminal with light characters and a black background. C source code included. ASPX18 Version 1.8 of the SPX (SPectrum eXtended) viewer. Will only work on computers that are capable of viewing "normal" Spectrum format graphics (menaing it does NOT work on the TT or Falcon030). BCONV174 BConvert version 1.74 (ž) by Andreas Bath is a powerful, GEM based graphics format converter/transformer for the Atari ST, STe, TT, and Falcon030. BGIF B-Gif by Bradford W. Mott is a program that converts GIF pictures to Degas (PI1 and PI2) and SPU format pictures. The program requires some big buffers and will not work very good (maybe not at all) on a 512K machine. CAD ZPCAD version 1.00 by Burkhard E. Strauss released 12/30/90. This is a great cad program for the ST but it is completely in German. No written (typed) docs, but includes EXTENSIVE online help (in German of course). CANVAS17 Canvas: The Artist's Dream! version 1.17 by John Gymer is a complete graphics development package in a single program. It boasts multiple work screens, extensive modes and features including a 3D Editor and Viewer, an advanced Animation Studio, up to 4096 colours on-screen at once (on an STE - 512 on most STs), any resolutions, on-screen HotSpot zoom and much, much more! CB_IV ColorBurst IV - a new version of the popular ColorBurst paint program. This new version features support for SpeedoGDOS and MultiTOS. CFNLIST2 CFN-Lister version 2.0 by Thomas Kerkloh is a shareware Calamus font cataloger. Requires an Atari ST with at least 1 meg of ram, min 640 X 400 screen resolution, and a TOS version greater than 1.2. CHAOS640 CHAOSultdGEM version 6.40 by Th. Morus Walter and Ren‚ Fritz is a universal program for the creation and management of fractals and other chaos type pictures. The program and all documentation is in German. CHS_PG64 CHAOSultdGEM version 6.40 - programmer's guide and hints, tips, and tricks. Of course it is all in German. CHS_PS64 CHAOSultdGEM version 6.40 - complete documentation in PostScript format. Of course, it is all in German. COLRDUMP Color Dump by Tony Barker. This program is designed to replace the built in graphics dump routine (accessed by ALT/HELP) of the ATARI ST computers. It produces a configurable 9 or 24 pin color screen dump from within any program run on the machine. The only exceptions to this are applications that entirely steal keyboard input. CREATE Create by Jonathan Lawrence is a program that generates 'self-affine' fractals; meaning fractals that are made up of copies of themselves. The program contains 38 fractals pre-programmed into it - any of which you can draw at the touch of a button. CV2IMG05 Convert to .IMG version 0.50 by Craig W. Daymon is a simple program that will convert the six DEGAS formats, Neochrome, and Spectrum uncompressed pictures to a monochrome .IMG format file. DEGADESK Degas Desk. The primary function of this program is to change the desktop gray in the monochrome high-resolution with a Degas (Elite) picture. DEGAS2PS Degas To Postscript is a program that will convert any Degas format picture to Postscript format. Includes complete C source code. DEPICT DEPICT: DEgas to MacPaint PICTure Converter by Rana Dutt. Very simple to use - just select the Degas file to convert using the Item Selector, the program will do the rest! DESKPIC5 DeskPic version 1.05 by Norbert Marschalleck is a program that will display a picture in the background of your desktop instead of a plain color or fill pattern. Uses GIF format pictures. DLVIEWER DL Viewer version 0.01b by Lonny L Pursell. This utility will play back DL animations. Simply known as DL animations this file format originates from the PC platform. Many PC CD-ROMS and Bulletin Boards contain DL files and now you can view them on your Atari. DMJ_GIF3 DMJ GIF version 3.0 by Damien M. Jones is a GIF to Spectrum converter. This program also allows you to convert entire batches of GIF's at once, without your supervision. It allows you to convert to Spectrum, DEGAS, or Tiny, in color, grey scale, or monochrome, using either the ST's regular palette or the STe's enhanced palette, converting ANY size GIF -- and it runs in only a half meg. EPSXCVG The ultimate EPS convertor for all ATARI ST machines. It converts all EPS to Calamus CVG format. It does both IBM and MAC EPS formats, as long as they are in Adobe Illustrator 88 format. It is possible to convert from EPS and AI to CVG and CVG to EPS. ESCADA63 ESCAD version A.63 by Andreas Wilcek is a CAD/CAM program for the Atari ST, STe, TT, and Falcon030. It is shareware from Germany, and naturally all documentation is in German. E_CUBE Escher Cubes version 1.4 by Jim Luczak is a complete isometric drawing system. What are isometric drawings? Isometric drawing is a method of drawing by which you can create optical illusions. Escher Cubes does'nt use lines to draw with, instead it uses Cubes. You read it right, Cubes! The easiest way to picture this drawing system is to think of each Cube as a Three Dimensional segment of a line. FANSI100 FANSI version 1.00 by Eric March. The First and ONLY 16 color, 80 column ANSI editor for the Atari line of personal computers! Features custom 3D interface, boxes, lines, frames, cutting/pasting and more! Shareware from Tail of the Comet Productions. Unregistered version has some features disabled - but SAVING isn't one of them. FIXAGIF Fix a GIF by Lonnie Pursell and ENCOM. Fixes GIFs that have been processed by GIF Lite and converts 89A files into 87A files. FIXGIF Fixgif by Stephen K. Mulrine is a program to convert GIF 89a images into GIF 87a. It strips the comment data from a GIF 89a image, which is what causes several GIF viewers to fall over. Optionally, the file can be forced to have a GIF 87a header. FLMPLAY Kinetics Animation Player version 0.40 by David Ramsden and Paul Dana is a program to playback *.FLM and *.DLT animations on the Atari ST, STe, TT, and Falcon030. It has many features to do things like change the playback rate, etc. FNC_101 FANSI patch program to upgrade Eric March's FANSI from version 1.00 to version 1.01. A couple of rather serious bugs have been fixed. Read the enclosed documentation for patch instructions for details. FRACTALS Fractals by Harald and Martin Hansen is another fractal generator for the Atari ST. All documentation is in German. FRACTL11 Mountain Fractals version 1.1 by Damien M. Jones is a small program that generates three-dimensional mountain fractals. These fractals can then be saved on disk as CAD-3D 1.0 objects, and loaded into that program for further manipulation. GEM2PS A GEM metafile to PostScript converter by Axel Mahler. It reads the contents of the specified GEM-metafile (as generated e.g. by GEM Draw or EasyDraw) and transforms it into a stream of PostScript instructions, which are sent to standard output. The output, when processed by a PostScript device (such as the Apple LaserWriter), will print the picture which is represented by the metafile. GEMFO122 GEMFont version 1.21 by Sascha Blank is a GEM based editor for GDOS pixel (bitmapped) fonts. The program and all documentation is in German. GIF2RAW GIF 2 RAW by P. Hannington. This program converts GIF pictures into RAW files, which are supported by Photochrome. The program is simple to use - when you execute it, a standard file selector will appear. Select the source GIF file. A dialog box will appear which will contain some information about the picture. Choose a destination RAW file name and the conversion will begin. GIFNEOC GIF to NEOchrome converter. This program converts GIF format pictures to 16 color NeoChrome format. Only runs in ST Low resolution. It will crop any GIF that is over 320 X 200. GIFSPC GIF to SPC: The GIF to Atari Spectrum 512 Picture Converter by Steve Belczyk. It must be run in ST low resolution. It also requires a few big buffers, so, a 512K may be tight on memory. It will dither the colors to provide a better representation of the original image. GIFTOPS GIF to PostScript. This program was written by Harry Waddell. It is based largely on a public domain UN*X program by Scott Hemphill and was compiled under GNU C. It does a GREAT job! GRAPH110 Graph Version 1.10 by Hans-Christoph Ostendorf is a GEM based vector graphic editor with integrated flexible diagram generator and curve functions/plotter. Export graphics in GEM Metafile format, GEM Image format, or as LaTeX Code. GVWFAX03 New fax modules for use with GEM-View 3.xx. This is the third revision of these fax modules to be released. GVWHPDJ2 A printer driver for use with GEM-View that will allow you to print out images on the HP-Deskjet printers. This is version 1.08 of this driver. GVW_DITH Dither version 1.5 by Alexander Clauss program to create dither matrices for GEM-View. Contains English and German language files. GVW_DOCE Complete *ENGLISH* documentation for AN OLDER version (2.x) of Dieter Fiebelkorn's excellent GEM-View version 3.xx. There are only minimal (what's new) docs in the main GEM-View distribution file. GVW_DOCG Complete *GERMAN* documentation for Dieter Fiebelkorn's excellent GEM-View version 3.xx. There are only minimal (what's new) docs in the main GEM-View distribution file. GVW_JPEG A new and improved GEM-View module: that allows you to save images in JPEG format. GVW_TOL2 A collection of tools for use with GEM-View 3.xx. You must extract/ install the tool files with the GVW_INSTALL program found elsewhere in this area. GVW_V306 GEM-View version 3.06 by Dieter Fiebelkorn is an excellent GEM based file viewer. It is completely GEM legal and runs under all versions of TOS. It supports loading and saving in more formats than any other viewer around. It is SHAREWARE. In North America users can register through Cybercube Research Limited. GV_MODS0 A collection of new load and save modules for use with Dieter Fiebelkorn's GEM-View 3.xx. Adds many new file formats to GEM-View's already impressive list of supported formats. HPCD051B This is a TOS version of Hadmut Danisch's program hpcdtoppm (Version 0.50 PL1). It converts Photo-CD format files to PPM (port. pixmap) format. It has been compiled with gcc 2.4.5 and MiNT library PL 39. IDEALIMG The Ideal Image Size Setter by Chet Walters will set the header information on the IMG you choose from the fileselector to the right size for your printer. You have a choice of a 9 pin printer (120/144 DPI), a 24 pin printer (180/180 DPI) or a laser printer (300/300 DPI). IFFCNV IFFCNV by Bruce Holloway is an omni-format picture converter similar to PICSWITCH. It will load NeoChome, Degas, Tiny, IFF, and Spectrum 512 format pics and save in NeoChrome, Degas, and IFF format. IFFSPC IFF to SPC: The Amiga IFF to Atari ST Picture Converter by Steve Belczyk. This program can read any Amiga IFF picture and will do its best to turn it into an SPC picture which can be displayed by any of the Spectrum slideshow programs, as well as being read into Spectrum itself for further editing. IMG2CIMG The IMG2IMG.PRG converts monoplane (plain old black'n'white) GEM IMG files into GEM color .IMG files (in STTT format as loaded by SEURAT or XIMG files) with the same pixel dimensions. These converted files are multi-plane images, however, and now allow for the additional available colors to be added to the image. IMG2VIEW .IMG Quick View by W.D. Parks and Chet Walters. This program is just about the fastest loader of an .IMG file to come down the pike since the .IMG file came into existence. When combined with Universal Item Selector II, this little thing can be a very valuable and fast tool for use in sorting out your massive collection of .IMG files. IMG_TOOL Image Tool Version 1.10 by Rosin Datentechnik is an image manipulation tool for the ST. It provides many functions including printer output. It will handle IMG, PCB, PAC, and PIC format pictures. The program and all documentation is in German. IMLAB_21 ImageLab version 2.1 by Rainer Fr„drich and Oliver Hansen. ImageLab is an image re-working/re-touching program. The program and all documentation is in German. JPEG4 Jpeg to GIF and GIF to Jpeg converters by Frank M”hle. Two programs that allow you to convert images from Jpeg format to GIF format or from GIF format to Jpeg format. JPEG_ST Atari port of the Independent JPEG Group's JPEG software version (V3A). This folder contains software to implement JPEG image compression and decompression. JPEG (pronounced "jay-peg") is a standardized compression method for full-color and gray-scale images. JPEG is designed to handle "real-world" scenes, for example scanned photographs. KAND156D Kandinsky version 1.56D by Ulrich Rožgoderer is a vector oriented drawing program that supports all standard GEM features such as the clipboard, GDOS, SpeedoGDOS, and the GEMini AV Protocols. Kandinsky and it's documentation are completely in German. KRASKA Kraska version 1.2 by Robert Samuel is a fractal generating program that can create pictures using 12 different formulas. The formulas are: Mandelbrot, 3rd order Mandelbrot, 4th Order Mandelbrot, Julia, 3rd order Julia, Type 2 Julia, Logarithmic, 3rd Order Newton, Sine 1, Sine 2, Sine 3, and Sine 4. MDL10 mdl version 1.0 by Bill Rosenkranz is a TOS program to animate DL files (*.DL) on a monochrome Atari ST. It is hard coded for 640x400 displays and uses Setscreen to do the flicker mode thing (similar to the MGIF code). It won't run on color & won't run on larger displays. META_BIT Meta-Bit version 1.1d by Thomas Much is a program that will convert standard GEM vector graphics (metafiles, *.GEM) files to/from raster graphics formats including IMG, TIFF, PCX, and Degas PI3. The program and all docs are in German. MGIF42B MGIF version 4.2b by Johan Klockars is a GIF viewer for the Atari ST. When a picture has been unpacked it will first be displayed using a quick algorithm before the actual Floyd-Steinberg dithering starts. MOUNTAIN More fractal mayhem: Mountains version 2.1! Another fractal experiment from Matt McIrvin. This program creates pictures of fractal mountains. It is capable of producing DEGAS-compatible uncompressed picture files. It runs only in ST Low resolution. PBXPICS A collection of 4096 color pictures in Quantum Paint format. Includes a slideshow program that will display these pictures in 4096 colors on a standard, unmodified ST. Better than Spectrum! PCHROME4 PhotoChrome by Douglas Little can load many IFF formats, 24 Bit True color screens, GIFs and VidiChrome digitised 'RGB' color separations (4096 colors) before converting to one of six powerful screen modes. It can display 4096 colors at once on an ST or 19200 colors (out of 32768) at once on an STe. PCS_PIX1 Three picture files for use with Douglas Little's PhotoChrome. These pictures show just how nice a job PhotoChrome can do on an ST or STe. PCS_PIX2 Three more picture files for use with Douglas Little's PhotoChrome. Even after you see PhotoChrome display pictures like these on stock ST/STe machines you still won't believe it's possible. PEARL PEARLE by Allen King is a program that renders 3-dimensional scenes in a world of reflective and refractive spheres, using ray tracing techniques. Movies formed from sequences of frames can be generated, showing reflective balls linked and bouncing in a gravitational field. They resemble a string of bouncing pearles -- hence the name. PICSW070 PicSwitch Picture Utility version 0.7.0 by John Brochu. The basic intent of the program is to provide ST users with the ability to view as much artwork as possible, and to convert to a format that is usable to them on the ST. PICSW101 PicSwitch version 1.0.1 by John Brochu is a graphics file viewer/ printer. This is the long-awaited update to PicSwitch. This version actually bears no resemblance to its predecessor, being totally re- written with a standard GEM interface with enhancements. Many new input formats have been added, as well as a new 'Adjustments' control panel, windowed displays, and much-enhanced printing support for Epson 9-pin, 24-pin and HP LaserJet compatibles. PIXART PixArt version 1.02 by Mario Meižner is a shareware pixel oriented paint program. PNTVIEW Prism Paint File Viewer by Robert M. Birmingham. The Prism Paint File Viewer is a public domain program that displays both the compressed and uncompressed ".PNT" picture files saved by Lexicor Software's Prism Paint ST/TT drawing program. POLYFILM Polyfilm (Polygon Film Creation Program) by Martin Brownlow is a program that will let you create 3 dimensional animations. Shareware: according to the docs, commented source code for the renderer is available to registered owners. POV10BIN This is a port of POVRay (Persistance Of Vision) version 1.0 to the Atari platforms. This folder contains three executables: pov_881.prg which is for use with a line F compatible FPU, pov_sfp.prg which is for use with an sfp-compatible FPU board, and pov_cpu.prg which is for use in machines that don't have an FPU. POV2 Persistance of Vision Ray Tracer version 2.0. This program creates incredible graphics screens! This is a FULL release of the POV raytracer including docs. POV22BIN Persistance of Vision Ray Tracer version 2.2 - binaries only - does not include docs, etc. POVSHELL POVShell version 1.12 by Dirk Klemmt. This program provides an easy to use GEM based shell for the Persistance of Vision ray tracing program. Now you can just "point and click" and create ray traced pictures. PRIMA_24 P.R.I.M.A. - Pov Rays Interaktives Mausgesteuertes Auswahlprogramm version 2.4 by John McLoud is a GEM based shell for the POV Raytracer. The program and all documentation is in German. PRINTALL PrintAll version 1.0 by Greg Wageman recognizes, reads and prints the following file extensions/formats in color or greyscale on the HP 500C Color DeskJet printer, and in greyscale on the HP 500: .GIF, .MTV, .NEO, .PC1, .PC2, .PI1, .PI2, .QRT, .SPC, and .SPU. REND5120 RENDER 512 version 2.0 by J. C. Stanford. RENDER 512 is similar to CAD-3D 2.0, it displays three-dimensional objects on the screen as solid objects. However RENDER 512 adds a few additional features over CAD-3D. RSHADE30 An Atari ST port of Rayshade version 3.0, a ray tracing program by Craig Kolb. Rayshade reads a multi-line ASCII file describing a scene to be rendered and produces a *.MTV format file of the ray traced image. SCRTODLT SCR to DLT converter by Jim Kent. This utility converts an Aegis Animator ST .SCR file to a .DLT file for use with Cyber Paint and Cybermate. The DLT file will generally be much larger but will replay smoother (at 30 frames/sec). In a sense this is the "Aegis Animator Compiler" some of you've been asking for. SNATCHER The Supreme Screen Snatcher version 1.2 by Douglas Henderson is a memory-resident utility that allows you to temporarily 'jam' the ST and then save the currently displayed screen to disk. It also allows you to search through the memory, looking for other screens or even sprites, fonts etc. SPC_3375 The STe Spectrum Viewer version 1.5 by Damien M. Jones. This is a really simple program that displays Spectrum pictures. This one also displays STe Spectrum pictures--on an ST--in 3,375 colors. It also works at 50Hz _or_ 60Hz, and handles .SPS, .SPC, and .SPU formats. And it even includes a fix for out-of-sync computers. SPECDEG This program converts uncompressed Spectrum pictures (filename extension .SPU) into 16-color Degas low resolution pictures (extension .PI1). Surprisingly, the 16-color versions of the 512 color pictures often look not bad, especially if the actual number of colors in the original was sustantially less than 512. SPECGIF4 This converts Spectrum .SPC or .SPU files to GIF files, 320x200x256 colors. When you start the program a dialog box comes up; it has 3 options: interlace, non-interlace and quit. You'll get exactly the same GIF picture whether you choose interlace or not; it only affects the order in which scan lines are stored. SPECPRNT Spectrum 512 Color Printer Driver by Tony Barker is a program that allows you to achieve a high quality configurable color printout of any uncompressed Spectrum 512 file. Supports 9 and 24 pin color dot matrix printers. SPOFLT35 Speed Of Light version 3.5 by Stuart Denman is a comprehensive image processor/viewer with many advanced and highly configurable features. It can display more colors and shades on a standard ST than usual and is the FASTEST GIF decompressor on the ST. Loads .GIF, .JPG, .PI?, .PC?, .PNT, .IMG and saves .GIF, Degas, .PNT, GEM (X)Image. SPSLIDE7 A public domain slideshow for Spectrum 512 pictures from Trio Engineering. This slideshow program will display single Spectrum picture files as well as Spectrum animations. SPX SPX Slide Show version 1.05 by Darek Mihocka is a multi-format slide show program. It can currently load and display Degas PI1 and P12 files, Spectrum compressed (SPC) and uncompressed (SPU) files, and NEOchrome format files. SPXCR_14 SPX creator. The programs included in this folder will allow you to convert GIFs and RAWs to SPX (SPectrum eXtended) format. SPX is a screen format that utilizes the Spectrum 512 color display technology but allows for a larger pixel resolution. STIS2 STIS 3-D version 2.0 by Phillip W. O'Neal. STIS was designed to change an image that you create into a stereoscopic 3-D image. STIS will run on any ST, TT, FALCON, ect., and create 3-D images any size (limited by memory) and any number of colors. SUPERPCS Super PCS is a program that lets you view PCS format graphics files. It does *NOT* work on the Falcon030. TFRAKPRO Topaz Fractal Pro version 1.00 by Stefan Nyul is a GEM based fractal generator compaitble with all versions of TOS from 1.0 through MultiTOS. It has support for an FPU and can save fractals in XIMG format. The program and docs are in German. TGATOSPC Targa to Spectrum Converter version 0.5 by John Stanford. This program will load a targa file created by Prism Render into memory and display it on the screen as a Spectrum image. The image may then be saved as a SPC compressed Spectrum file. TNYVIE26 This program is a slideshow for TINY (*.TNY) format picture files. Just put this program in the same directory as the Tiny pictures you want to display and away you go! TOPMAP Fractal Topographical Maps by Robert Adam II. This program can be used to create a contoured surface with features resembling natural geological formations (lakes, mountains, etc...). You may also display the results in a number of ways. VIEW132 View ST/TT version 1.32 by Conny Pettersson. With these programs you can show pictures in various formats in either ST-Low, ST-Medium, ST-High, TT-Low or TT-Medium on the Atari TT030 and ST-Low on the Atari ST, STe, and TT. Supports TGA, RAW, IMG, IFF HAM, IFF ILBM, GIF87a, SPC, SPU, PI?, PC?, NEO, ART, and DOO format images. VIEWGF12 VIEWGIF version 1.2 by Craig S. Buchanan allows your ST to show graphics created on a PC, an Amiga, or whatever, even if the original image has more colors or pixels than the ST can display. It also allows you to convert your Atari ST images into GIF format for exchange with other systems. Shareware. VS3D VS3D.TTP by Paul LeFevre is a program designed to convert 3D object files between the Aegis Videoscape-3D file format and the Antic CAD-3D 2.0 file format. The program converts either file format to the other format. WATCH_IT Watch-It version 1.0a by Stefan Bock is a picture viewer for Atari ST/STE/TT/Falcon030 computers. It was planned as a viewer for the new Falcon computer only, supporting the 256-colour-resolution and the true color resolution, but as it is a plain GEM-program, you can also use it on the "old" Ataris as well. WEFAX WEFAX for the Atari ST by Chris Strevens. This program enables the user to display and save pictures received from a radio and a Kantronics TNC. The resulting .IMG file can be loaded into "HYPERPAINT" or "TIMEWORKS.DTP" and other packages that can accept GEM.IMG files. XPORTIMG XPORT from SKWare One converts 4-plane (16-color) STTT GEM IMG format files (and XIMG, too!) to a variety of file types: Amiga 5-plane .IFF, TrueColor .XGA, Targa24 .TGA, XIMG .IMG, PrismPaint .PNT, and Aldus TIFF (Rev. 6.0 of 6/2/92).