07636: circusc and clones: [possible] Small graphic glitch in the 4th event

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
07636	Graphics	Minor	Sometimes	Apr 30, 2020, 19:58	May 1, 2020, 12:35

Tester	izius	View Status	Public	Platform	MAME (Official Binary)
Assigned To		Resolution	Open	OS	Windows Vista/7/8 (64-bit)
Status [?]	Confirmed			Driver	konami/circusc.cpp
Version	0.220	Fixed in Version		Build	64-bit
		Fixed in Git Commit		Github Pull Request #

Summary	07636: circusc and clones: [possible] Small graphic glitch in the 4th event
Description	In the 4th event (the jumping on giant rolling balls, marked as hard), after losing a life, sometimes the left "Oh NO!!" sprite is clipped. It can be displayed correctly for 1 frame or appear already cut.
Steps To Reproduce	Select the 4th event and lose a life by falling off the rolling balls. I couldn't find a way to trigger it for sure, you might need to jump around a bit before falling.
Additional Information	I recorded an inp to show how this glitch can happen or not, when doing basically the same actions. Not sure what triggers it exactly. No regression known. I tried some old versions on an XP machine; the earliest I could run was 0.36b1 and this bug was present. I'm guessing it always happened and might as well be a BTANB.
Github Commit

Flags	Possible
Regression Version
Affected Sets / Systems	circusc and clones

Attached Files	0000.png (5,209 bytes) Apr 30, 2020, 19:58 Uploaded by izius
Attached Files	circusc.zip (7,731 bytes) Apr 30, 2020, 19:59 Uploaded by izius inp to show bug