03253: dangar and clones: All musics playing is always slow.

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
03253	Sound	Minor	Always	Jun 10, 2009, 16:02	Feb 17, 2011, 16:47

Tester	sasuke	View Status	Public	Platform	MAME (Official Binary)
Assigned To	hap	Resolution	Fixed	OS	Windows XP/Vista/7 32-bit
Status [?]	Resolved			Driver	nichibutsu/galivan.cpp
Version	0.132	Fixed in Version	0.141u1	Build	I686
		Fixed in Git Commit		Github Pull Request #

Summary	03253: dangar and clones: All musics playing is always slow.
Description	All musics playing in this game is always slow. (almost 80-90%?)
Steps To Reproduce
Additional Information	The video of working with real hardware is here: http://gamenyarth.blog67.fc2.com/blog-entry-4926.html?id=sm7129509 The video of working with MAME is here: http://gamenyarth.blog67.fc2.com/blog-entry-4926.html?id=sm5093582
Github Commit

Flags	Verified with Original
Regression Version
Affected Sets / Systems	dangar and clones

Attached Files	UFO Robo Danger (Real Hardware).mp3 (8,368,201 bytes) Jun 10, 2009, 16:02

No.04484 Kale Developer Jun 10, 2009, 23:31 edited on: Jun 10, 2009, 23:35	Line 448: MDRV_CPU_PERIODIC_INT(irq0_line_hold, 7250) / timed interrupt, ?? Hz / The number controls the music tempo, it should be increased by a bit (should actually be around 8000)... I bet that the other games in this driver are affected as well (ninja emaki and galivan)
No.04493 sasuke Tester Jun 12, 2009, 04:20 edited on: Jun 12, 2009, 04:23	Thanks. I think that about 7850 are the best frequency.
No.07218 hap Developer Feb 17, 2011, 16:46	was fixed in 141u1