07205: svcpcb: Cracking/distortion/buzzing sound

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
07205	Sound	Major	Always	Jan 17, 2019, 10:58	Jan 17, 2019, 17:56

Tester	ryuhabayusa	View Status	Public	Platform	MAME (Official Binary)
Assigned To	Osso	Resolution	Fixed	OS	Windows Vista/7/8 (64-bit)
Status [?]	Resolved			Driver	neogeo/neopcb.cpp
Version	0.205	Fixed in Version	0.206	Build	64-bit
		Fixed in Git Commit		Github Pull Request #

Summary	07205: svcpcb: Cracking/distortion/buzzing sound
Description	When you start the game, from the beginning at the opening screen you will hear distortion music, at the select screen the same. Playing through stages you will hear in the background only a cracking/buzzing sound.
Steps To Reproduce	Start the game and let the intro play, stage select screen or playing a stage.
Additional Information
Github Commit

Flags
Regression Version	0.202
Affected Sets / Systems	svcpcb

Attached Files

No.16041 MetalGod Senior Tester Jan 17, 2019, 11:57	Regression is mame 0.202
No.16042 ryuhabayusa Tester Jan 17, 2019, 15:11 edited on: Jan 17, 2019, 15:12	That is correct MetalGod. I've updated my post. By the way, looking through the whatsnew_0202.txt file I saw this comment at the source changes: -neogeo.cpp, neopcb.cpp: Eliminated register_postload, and eliminated some MCFG macro usage. [cam900] Maybe there is the issue.
No.16043 Osso Moderator Jan 17, 2019, 17:56	Thanks, for the report! The commit that caused the regression wasn't the one mentioned above, though ;)