Emulator

These games use strided XFB copies, is it possible we're desynced?

I cannot reproduce this issue in Super Hang-On, E5ZE8P

Please confirm all GPU settings if you can, I used RealXFB in order to get the image output to look correct.

Yeah, not sure.

Here's a screenshot...

Issue seems to occur regardless of my XFB setting, as we overwrite it via the GameINI, which also sets a texture cache setting.

I think I have my settings aligned with defaults (really wish we had a button to do so). General: OpenGL, Vsync; Enhancements: Scaled EFB, Force 24b; Hacks: Skip EFB unckecked; Advanced: All unchecked

Keep in mind that the pre-defined game INIs for downloadable Wii software currently are broken because Dolphin is using an unexpected game ID format (as you can see in the filename of JMC's screenshot).

EDIT: The game ID problem isn't in the version indicated in the issue report, though. And everything is working fine for JMC, so I'm guessing this isn't the reason for any of the issues.

Have you tried turning off dualcore?

That's it. Dual Core on is our default, so it's you who had the non-standard settings :~b

I always have dualcore off so that should be obvious. I consider Dualcore to be non-default, even if it goes against the definition almost exactly.

On that. You may want to review the Config Required categories on the Wiki for batches of other titles requiring config adjustments...
https://wiki.dolphin-emu.org/index.php?title=Category:Config_Required

JMC's also seems to be stretching the image to widescreen, so again possibly mis-aligned with default settings.