Path: utzoo!censor!geac!torsqnt!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!uunet!cbmvax!cbmehq!cbmger!venus!wfaust From: wfaust@venus.UUCP (Wolf Faust) Newsgroups: comp.sys.amiga.hardware Subject: Re: A2320 Message-ID: <189ee486.ARN13cf@venus.UUCP> Date: 2 Feb 91 19:39:34 GMT References: <1991Jan29.054742.18143@cs.mcgill.ca> <3898@rwthinf.UUCP> <18245@cbmvax.commodore.com> <3901@rwthinf.UUCP> <189bc930.ARN13b6@venus.UUCP> <18435@cbmvax.commodore.com> Reply-To: cbmvax.commodore.com!cbmehq!cbmger!venus!wfaust Followup-To: comp.sys.amiga.hardware Lines: 25 In article <18435@cbmvax.commodore.com>, Scott Hood writes: > What do you mean when you say "dynamic screen-repeat-rate"? The A2320 > is the only display enchancer card that I know of that has a scan-double > mode of operation when in non-interlaced Amiga display modes. This > means that the A2320 just does a line repeat, instead of a de-interlace > function. This operation then does not induce any motion artifacts with > rapidly moving objects (good for games, animations, etc.) that would be > induced if the device tried to de-interlace the data all the time (i.e. > just like the MicroWay FlickerFixer, TM). This is also automatic and > requires no software. Well, A2320 is not the only flickerfixer wich does double scan. As I wrote before: MacroSystems deinterlace card does mainly everything what A2320 does and more... "dynamic screen-repeat-rate" means, your flickerfixer can output images with frequences other than 50Hz (PAL) and 60Hz (NTSC). For instance, I can use "Refreshtool" to change the screen frequency from 60Hz (NTSC) to 70Hz(!) with a resolution of 640*400. The flicker is much less and I also have a much sharper picture... :-) ----- Wolf Faust UUCP:cbmvax.commodore.com!cbmehq!cbmger!venus!wfaust Tel: (+49)69 5486556 FIDO: 2:243/43.5