The last part of the process was creating a test pattern that I could use to figure out how close I was getting to my ideal 16:9 display. The 8+ hours it took me to find the right setting would have been 80+ if I had to safe boot and recover from each experiment each time I messed things up. Playing with the video settings will screw things up. If you’re playing around with video settings like this I cannot emphasize enough how important it is to use something like VNC/ Apple Remote Desktop to get things going. The “messing around with settings” part was mostly using VNC to control the Mac Mini from my PowerBook while I watched the results of my experiments on the 27" the Mini was hooked up to. The Web pages were from the AVS Forum which has gems like HTPC Options Galore, the SwitchRes X Tutorial thread (which needs to be updated to reflect the latest versions of SRX). All I needed was about 2 days of reading web pages, messing around with the settings, and creating this test pattern to make sure I got the aspect ratio right. I knew that there were some powerful utilities out there like SwitchResX and Displa圜onfigX that could really play around with your Mac’s video output. What I did to get the aspect ratio correct on my Mac Miniīut I knew I could do better with the signal coming from the Mac Mini. We just think everyone on TV is about 40 pounds heavier than they are, since they’re stretched left to right about 25% wider than they should be. If you watch SD, 4:3 video on any display for a few weeks or a month you’ll end up burning-in the center of the screen, leaving the wide left and right margins darker with a very definite demarcation line when you finally start watching widescreen (16:9) content.Īlthough I stretched the standard TV signal (Comcast Cable, pipped through a Series 2 TiVo) to go ‘widescreen’, Amy and I have gotten used to it for the most part. ![]() There aren’t many options for widescreen source material until we switch to digital cable, so most of the TV we watch is standard definition (SD). So a couple years after getting a 27" LCD display, I finally got fed up with the ugly stretched image the display showed. Tick Marks and Vertical Gradient Check:.The test pattern image and what each part means.What I did to get the aspect ratio correct on my Mac Mini.
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