08686: All sets in segag80v.cpp: native (raw) display is inverted with -norotate, also affects artwork

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
08686	Graphics	Minor	Always	Jun 28, 2023, 06:59	Jun 29, 2023, 05:03

Tester	Balthier	View Status	Public	Platform	MAME (Official Binary)
Assigned To		Resolution	Open	OS	Windows 10/11 (64-bit)
Status [?]	Direction Needed			Driver	sega/segag80v.cpp
Version	0.256	Fixed in Version		Build	64-bit
		Fixed in Git Commit		Github Pull Request #

Summary	08686: All sets in segag80v.cpp: native (raw) display is inverted with -norotate, also affects artwork
Description	Running these games with -norotate does not output the display as the machines did. Instead they look like they have -flipy applied (mirrored upside down).
Steps To Reproduce	1. Run any of the affected sets with -norotate. This is supposed to produce the correct native/raw/pure display output for use with a real CRT.
Additional Information	I also ran all of these with -norotate -noror -norol -noautoror -noautorol -noflipx -noflipy just to be real sure nothing was turned on somehow. Dip switches for Cabinet were set to "Upright" too. First image below is of Star Trek. Second image is Tac/scan, but please note here that it appears the rotation of the image is correct (it's a vertical game), it is just inverted, and you can see the letters are backwards. The rotation could be off too, I don't know what Sega was doing as standard at the time (CW or CCW?). EDIT: Added a 3rd image showing the artwork is also flipped.
Github Commit

Flags
Regression Version
Affected Sets / Systems	All sets in segag80v.cpp

Attached Files	-norotate_raw_display_output_is_Y_flipped.png (32,832 bytes) Jun 28, 2023, 06:59 Uploaded by Balthier
Attached Files	artwork_also_affected.png (437,464 bytes) Jun 28, 2023, 20:10 Uploaded by Balthier