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MiSTer-devel / S32X_MiSTer

Sega 32X implementation for MiSTer
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Pinocchio - Trembling HUD glitch #38

Open a-barone opened 2 years ago

a-barone commented 2 years ago

S32X Core version: Release 20220607

Hi!

The Pinocchio prototype exhibits a trembling HUD when horizontally scrolling the screen only on the S32X core; it doesn't happen on real hardware. The videos I recorded were with the game running at 60Hz but the issue also occurs at 50Hz with the S32X core. I recorded footage of the S32X core running side-by-side with a real Genesis 32X setup: Real Hardware (Left) | S32X Core (Right) https://youtu.be/PLxr75SaaKY

And here is a recording focused only on the S32X Core and zoomed in: https://youtu.be/P669gY9YvLk

I used this ROM for the tests: https://hiddenpalace.org/Pinocchio_32x_(Dec_6,_1995_prototype)

asturur commented 1 year ago

Issue still present in #45

asturur commented 1 year ago

if someone wants to try again https://github.com/MiSTer-unstable-nightlies/S32X_MiSTer/releases/download/unstable-builds/S32X_unstable_20230415_072c29.rbf

asturur commented 1 year ago

To trigger the issue: Hud ( pinocchio life count ) tremble when scroll speed accelerate or decelerate, at any point in the game. Very visible at game start too.

asturur commented 1 year ago

tried, still there. Just as a log, the issue is so minor that not sure anyone care. Also probably the last active reported issue

Toryalai1 commented 2 months ago

Is this still the case with the latest unstable?

asturur commented 2 months ago

I didn't manage to try the latest myself, today i need to solve the merge conflicts with latest master and i ll give a spin