*** gs.1.orig Sun Oct 24 21:59:31 1993 --- gs.1 Sun Oct 24 22:00:13 1993 *************** *** 96,102 **** --- 96,138 ---- .nf gs \-sDEVICE=epson \-r240x72. .fi + .SH SVGAlib OPTIONS + If you are using ghostscript to output directly to the screen (using + SVGAlib extensions under Linux), then in addition to the -sDEVICE=linux flag, + you may provide a resolution name or mode number with the -r flag. + The default resolution is 1024x768x256. + .SH VIDEO MODES + These are the recognized video modes, (and mode numbers): + .nf + + 320x200x16 (1), 640x200x16 (2), 640x350x16 (3), + 640x480x16 (4), 320x200x256 (5), 320x240x256 (6), + 320x400x256 (7), 360x480x256 (8), 640x480x2 (9), + 640x480x256 (10), 800x600x256 (11), 1024x768x256 (12), + 320x200x32K (13), 320x200x64K (14), 320x200x16M (15), + 640x480x32K (16), 640x480x64K (17), 640x480x16M (18), + 800x600x32K (19), 800x600x64K (20), 800x600x16M (21), + 1024x768x32K (22), 1024x768x64K (23), 1024x768x16M (24), + 1280x1024x256 (25), 1280x1024x32K (26), 1280x1024x64K (27), + 1280x1024x16M (28), 720x350x16 (29), 720x480x16 (30), + .fi .PP + In addition to -r, these flags also work with -sDEVICE=linux: + .TP + .B -dMAGSTEP= + Change the image size. Values 0.0 < value < 1.0 shrink the image size, while + values > 1.0 expand it. The default value is 1.0. + .TP + .B -dXO=[units] + Specify the origin from the left side of the page. Legal units are inches (in), + centimeters (cm), or percent of distance from left to right (0% - 100%). The + default value is 0, and default units are inches. + .TP + .B -dXO=[units] + Specify the origin from the top of the page. Legal units are inches (in), + centimeters (cm), or percent of distance from top to bottom (0% - 100%). The + default value is 0, and the default units are inches. + .SH PRINTER OPTIONS If you select a printer as the output device, Ghostscript also allows you to control where the device sends its output. Normally, output goes directly to a scratch file on Unix systems.