WHDLoad MantisBT - PrinceOfPersia
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0004569PrinceOfPersia[WHDLoad Installs Games] slavepublic2020-04-27 01:212020-07-30 23:14
ReporterCombofate 
Assigned ToJOTD 
PrioritynormalSeveritymajorReproducibilityalways
StatusassignedResolutionopen 
PlatformOSOS Version
Product Version 
Target VersionFixed in Version 
MachineA1200
CPU68030
CPUSpeed25
ChipSetAGA
GFXCardNone
ChipMem2 MB
FastMem4 MB
WorkbenchOS 3.1.4
KickROM45 - Kick 3.1.4
KickSoftNone
WHDLoad18.5
imported
Summary0004569: Prince of persia Massive Slowdown on A600 ACA620 and A1200 M-tec 1230.
DescriptionHello,

i'm experiencing huge framerate slowdown with this game since a lot's time i thought it was my ACA620 not slave friendly but now with Last slave 3.3 NTSC and my new A1200 with 68030 2mb chip 4 mb fast i stil have huge framerate drop. at the same place so this look like slave issue.
Steps To Reproducethat could happen every time you have to fight a soldier and at the same time a door open with inteerupteur in the ground or some spike come from the ground. when everything happen together the game go to 5 FPS. and what that happen you have to get ou that screen to return to normal framerate BUT after that framerate will drop randomely for no reasons mostly all the time.
Additional Informationvery easy to reproduce going to LV4. go left one screen, down on screen, left one screen, fight the guard that fall on the spike and open door at the same time. resulting instant 5 FPS game is unplayable and after that screen permanent framerate drop.
TagsNo tags attached.
Attached Files

Notes
(0008481)
Combofate   
2020-04-27 01:34   
i tried tooltype Dcache with no effect.
(0009030)
JOTD   
2020-07-30 23:14   
we're talking about NTSC version right not PAL? does pal has the same issue?

Issue History
2020-04-27 01:21CombofateNew Issue
2020-04-27 01:34CombofateNote Added: 0008481
2020-04-27 12:23StingRayAssigned To => JOTD
2020-04-27 12:23StingRayStatusnew => assigned
2020-07-30 23:14JOTDNote Added: 0009030