Viewing Issue Advanced Details
ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
06587 Sound Major Always May 25, 2017, 21:59 May 26, 2017, 18:12
Tester Tafoid View Status Public Platform
Assigned To AJR Resolution Fixed OS
Status [?] Resolved Driver model1.cpp
Version 0.185 Fixed in Version 0.186 Build
Summary 06587: vf: Loss of Sound
Description Sound no longer plays using vr - virtual fighter
Steps To Reproduce
Additional Information From .info post:
http://www.mameworld.info/ubbthreads/showthreaded.php?Cat=&Number=366328


Specifically, the offending commit appears to be this:
https://github.com/mamedev/mame/commit/8275551541111567becbee88ff485c1314c85916
Flags
Regression Version 0.185
Affected Sets / Systems vf
Attached Files
 
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Notes
1
User avatar
No.13855
AJR
Developer
May 26, 2017, 18:12
The old implementation of the sound system avoided this problem by adding a FIFO which almost certainly doesn't exist in hardware. The current solution is to add a delay to the existing crude simulation of the unrelated I/O system, which gives the sound system time to finish its own setup before receiving the first command.