Hi, y'all!
Here's a small test program, Colour Test, which can be use to judge the quality of the video output w.r.t. resolution and colour transitions (download):
It runs on an unexpanded VIC-20. After a short wait, the program first displays fine vertical lines in all the 8 possible foreground colours in a table over all 16 possible background colours. A key press replaces the lines with a checkerboard pattern (see above), and a second key press shows thicker lines.
The S-Video mod really makes a difference here!
Greetings,
Michael
Colour Test
Moderator: Moderators
- Mike
- Herr VC
- Posts: 4845
- Joined: Wed Dec 01, 2004 1:57 pm
- Location: Munich, Germany
- Occupation: electrical engineer
Colour Test
Last edited by Mike on Thu Feb 20, 2014 5:03 pm, edited 2 times in total.
You should be happy he didn't spell it "farben". (If I remember correctly from the Deutch in school.)
PRG Starter - a VICE helper / Vic Software (Boray Gammon, SD2IEC music player, Vic Disk Menu, Tribbles, Mega Omega, How Many 8K etc.)