to_stdnet@stag.UUCP (12/28/88)
From: dynasoft!john@stag.UUCP (John Stanley) [tpg@linus.UUCP (Terry P. Gleason) writes...] > Does anyone have any info on Omni-res? Er.. um... Yeah.. I know a bit about it. What info do you need? > It is S/W product (~$20) that > you put in the AUTO file and supposedly it allows you to run lo & med > res programs on a monochrome system, and also monochrome programs on a > color monitor. It's been out for a while but I have seen no reviews > or actual user comments on it. You appear to know quite a bit already... :) > Does it really work, Yes... On programs that follow the 'rules' about only altering colors or 'real' video modes via the bios or gemdos function calls. Writing directly to the hardware is a no-no..! > on ALL programs, No... Any fancy color tricks or -real-brief- flicker/animation effects sometimes don't show up on the screen because they're there too short a time for Omnires to map them over to the CRT in the 'real' video mode. Also smooth animation effects often show up as jerky movements because the virtual screen is mapped to the real screen several times a second. (They could have done better if -ALL- (101%) of screen i/o were done via legal means, but too many programs cheat and write directly to the screen.) > any performance degradation? Yes... It varies from almost none to quite a bit depending on which of 8 different configurations you use on boot-up. There are 8 different convertor routines. The more complete the mapping, the slower the display. Any other questions? -- PS: Please note that my Reply-To address gets munged by the gateway I'm currently using for news access so you can't just <r>eply to this article and have your message get to me. Please use the address below. --- John Stanley (dynasoft!john@stag.UUCP) Software Consultant / Dynasoft Systems