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ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
06455 Timing Critical (emulation) Always Dec 13, 2016, 22:16 Dec 5, 2022, 05:27
Tester kazblox View Status Public Platform
Assigned To Resolution Fixed OS Windows Vista/7/8 (64-bit)
Status [?] Resolved Driver
Version 0.180 Fixed in Version 0.184 Build 64-bit
Fixed in Git Commit Github Pull Request #
Summary MESS-specific 06455: dendy: timing regression causing major slowdown in all software
Description Slightly hard to explain, but all games on set "dendy" play at half the rate of speed they should play. This happens in both the latest git commit and the 0.180 release.

I have not found any issue that might be the clock; Rather, I think it might be the refresh rate or the vblank time causing issues.
Steps To Reproduce 1. launch any game from softlist
Additional Information
Github Commit
Flags
Regression Version
Affected Sets / Systems dendy
Attached Files
ogg file icon sample.ogg (266,871 bytes) Dec 13, 2016, 22:16 Uploaded by kazblox
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No.13781
kazblox
Tester
Apr 10, 2017, 21:32
This has been fixed since the latest MAME version to this date. Please close this report!