Main > Monitor/Video Forum
Wobbly image on Wells Gardner 25k7191
glewis:
Ok so I ran arcadeosd I selected the resolutions in question. With millipede at 256x240 it looked great, but with the 2560x256@58p it looked like crap until I was able to increase the dot clock until the v (hz) reached 60. Now it looks great.
I also noticed that all the issues are on vertical games. And when I changed the orientation of a vertical game with the issue to horizontal in mame by rotating, the issues goes away. So doesn’t seem like a bad monitor or caps etc.
Any thoughts?
How do I force millipede and all games of similar resolution to use 256x240 instead of the current, would be better to replace the super res version with the super res with 60hz?
I remember there being an issue with vertical games on a horizontal monitor.
Any thoughts
snappleman:
As far as I understand CRT Switchres (meaning not much at all...) it'll choose the resolution that's closest? You're best off asking in the GroovyMame forum on that one.
glewis:
I’ll try the GM forum. The issue is that I am not sure if this is a software issue or a hardware issue