Text shimmers/wiggles/jitters with VGA monitor

MiSTer-devel / X68000_MiSTer

Sharp X68000 for MiSTer

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Text shimmers/wiggles/jitters with VGA monitor #32

Closed dbenoy closed 8 months ago

dbenoy commented 8 months ago

Video: https://www.youtube.com/watch?v=_1RKk1HEeY4 You can see artifacts from the vertical sync which are not visible in person. But the horizontal wiggling is very conspicuous in person. I haven't tried any games yet. The problem isn't present on the HDMI output.

Monitor: IBM E74 connected directly to VGA with vga_scaler=0

sorgelig commented 8 months ago

please see this: https://github.com/MiSTer-devel/X68000_MiSTer/issues/33 The answer is the same: you have to use vga_scaler=1 for this core if you want to use VGA output.

dbenoy commented 8 months ago

That's very unfortunate. That will cause visual artifacts of its own due to converting between resolutions. But if it's not supported, then it's not supported. Thanks for taking a look :)