03982: chqflag, chqflagj: slowdowns

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
03982	Graphics	Minor	Always	Aug 5, 2010, 17:31	Dec 14, 2022, 21:23

Tester	Kold666	View Status	Public	Platform	MAME (Official Binary)
Assigned To		Resolution	Fixed	OS
Status [?]	Resolved			Driver	konami/chqflag.cpp
Version	0.139	Fixed in Version		Build
		Fixed in Git Commit		Github Pull Request #

Summary	03982: chqflag, chqflagj: slowdowns
Description	I noticed the original pcb has many slowdowns and also looses frame rates (seems to run at 25hz) when there are 3/4 opponent cars on the same screen. This doen't happen on mame
Steps To Reproduce
Additional Information
Github Commit

Flags	Verified with Original
Regression Version
Affected Sets / Systems	chqflag, chqflagj

Attached Files

No.06512 Tafoid Administrator Aug 6, 2010, 16:56	Could use some video illustrating this bug for other Developers.
No.18275 MetalGod Senior Tester Dec 17, 2020, 22:34	No slowdowns here, original hardware:
No.20953 hap Developer Dec 13, 2022, 18:15	I assume this one was fixed a long time ago. "The Arcade Project" video hasn't got any moments with many cars? See another PCB video: Slowdown in attract mode when there are 4 opponent cars. MAME does the same.