08731: bsharkjjs: Left/Right inputs are reversed except when "Mirror screen" dip switch is on

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
08731	DIP/Input	Minor	Always	Jul 19, 2023, 00:47	Jul 20, 2023, 13:23

Tester	Balthier	View Status	Public	Platform	MAME (Official Binary)
Assigned To		Resolution	Open	OS	Windows 10/11 (64-bit)
Status [?]	Confirmed			Driver	taito/taito_z.cpp
Version	0.256	Fixed in Version		Build	64-bit
		Fixed in Git Commit		Github Pull Request #

Summary	08731: bsharkjjs: Left/Right inputs are reversed except when "Mirror screen" dip switch is on
Description	Pushing left goes right and right goes left, but if you set the machine to mirror the display with the dip switch "Mirror Screen" the controls function normally. They function normally in the service menus both ways though, weird.
Steps To Reproduce	1. Run bsharkjjs 2. Start a game, and try pressing left and right. Controls are reversed. 3. Now TAB to the DIP Switches and turn on "Mirror screen" and exit. 4. Run bsharkjjs with -flipx to correct the screen orientation for the next step (this just makes things easier). 5. Start another game and press left and right, they work correctly now.
Additional Information
Github Commit

Flags
Regression Version
Affected Sets / Systems	bsharkjjs

Attached Files