Sudden performance drop

[unton4ik]

I've been playing MHFU for some time with 4x resolution and 4x xBRZ and had no issues with performance at all. I don't think I changed anything, but now for some reason the lag is just insane. Lowering the upscaling helps a lot, but the performance is still much worse than it used to be. PLS HALP

My ppsspp.ini (just in case you need it):

Code:

[General]
FirstRun = False
RunCount = 5
Enable Logging = False
AutoRun = True
Browse = False
IgnoreBadMemAccess = True
CurrentDirectory = C:/Users/unton/Documents/EmuGames/PSP/
ShowDebuggerOnLoad = False
CheckForNewVersion = True
Language = ru_RU
ForceLagSync = False
NumWorkerThreads = 2
EnableAutoLoad = False
EnableCheats = False
CwCheatRefreshRate = 77
ScreenshotsAsPNG = False
UseFFV1 = False
DumpFrames = False
DumpAudio = False
StateSlot = 0
RewindFlipFrequency = 0
GridView1 = True
GridView2 = True
GridView3 = False
ComboMode = 0
ReportingHost = default
AutoSaveSymbolMap = False
CacheFullIsoInRam = False
RemoteISOPort = 0
InternalScreenRotation = 1
TopMost = False
WindowX = 472
WindowY = 238
WindowWidth = 976
WindowHeight = 603
PauseOnLostFocus = False
PauseWhenMinimized = False
DumpDecryptedEboots = False
MemStickInserted = True
[CPU]
CPUCore = 2
SeparateCPUThread = True
SeparateSASThread = True
SeparateIOThread = True
IOTimingMethod = 0
FastMemoryAccess = True
FuncReplacements = True
CPUSpeed = 666
[Graphics]
EnableCardboard = False
CardboardScreenSize = 50
CardboardXShift = 0
CardboardYShift = 0
ShowFPSCounter = 3
GPUBackend = 1
RenderingMode = 1
SoftwareRendering = False
HardwareTransform = True
SoftwareSkinning = True
TextureFiltering = 1
BufferFiltering = 1
InternalResolution = 0
AndroidHwScale = 1
HighQualityDepth = 1
FrameSkip = 0
AutoFrameSkip = False
FrameRate = 0
FrameSkipUnthrottle = False
ForceMaxEmulatedFPS = 0
AnisotropyLevel = 4
VertexCache = True
TextureBackoffCache = True
TextureSecondaryCache = False
FullScreen = True
SmallDisplayZoomType = 2
SmallDisplayOffsetX = 0.500000
SmallDisplayOffsetY = 0.500000
SmallDisplayZoomLevel = 1.000000
ImmersiveMode = False
TrueColor = True
MipMap = True
ReplaceTextures = True
SaveNewTextures = False
TexScalingLevel = 1
TexScalingType = 0
TexDeposterize = False
VSyncInterval = True
DisableStencilTest = False
AlwaysDepthWrite = False
BloomHack = 0
TimerHack = True
SplineBezierQuality = 2
PostShader = Off
MemBlockTransferGPU = True
DisableSlowFramebufEffects = True
FragmentTestCache = True
[Sound]
Enable = True
AudioBackend = 0
AudioLatency = 1
SoundSpeedHack = True
AudioResampler = True
GlobalVolume = 10
[Control]
HapticFeedback = True
ShowTouchCross = True
ShowTouchCircle = True
ShowTouchSquare = True
ShowTouchTriangle = True
ShowTouchStart = True
ShowTouchSelect = True
ShowTouchLTrigger = True
ShowTouchRTrigger = True
ShowAnalogStick = True
ShowTouchDpad = True
ShowTouchUnthrottle = True
ShowComboKey0 = False
ShowComboKey1 = False
ShowComboKey2 = False
ShowComboKey3 = False
ShowComboKey4 = False
ComboKey0Mapping = 0
ComboKey1Mapping = 0
ComboKey2Mapping = 0
ComboKey3Mapping = 0
ComboKey4Mapping = 0
ShowTouchPause = True
IgnoreWindowsKey = False
ShowTouchControls = False
DisableDpadDiagonals = False
GamepadOnlyFocused = False
TouchButtonStyle = 1
TouchButtonOpacity = 65
TouchButtonHideSeconds = 20
AutoCenterTouchAnalog = False
ActionButtonSpacing2 = 1.000000
ActionButtonCenterX = 0.937500
ActionButtonCenterY = 0.888889
ActionButtonScale = 1.150000
DPadX = 0.074479
DPadY = 0.733333
DPadScale = 1.150000
DPadSpacing = 1.000000
StartKeyX = 0.559896
StartKeyY = 0.936111
StartKeyScale = 1.150000
SelectKeyX = 0.500000
SelectKeyY = 0.936111
SelectKeyScale = 1.150000
UnthrottleKeyX = 0.440104
UnthrottleKeyY = 0.936111
UnthrottleKeyScale = 1.150000
LKeyX = 0.035937
LKeyY = 0.595370
LKeyScale = 1.150000
RKeyX = 0.964063
RKeyY = 0.595370
RKeyScale = 1.150000
AnalogStickX = 0.074479
AnalogStickY = 0.914815
AnalogStickScale = 1.150000
fcombo0X = 0.571875
fcombo0Y = 0.500000
comboKeyScale0 = 1.150000
fcombo1X = 0.631771
fcombo1Y = 0.500000
comboKeyScale1 = 1.150000
fcombo2X = 0.691667
fcombo2Y = 0.500000
comboKeyScale2 = 1.150000
fcombo3X = 0.571875
fcombo3Y = 0.333333
comboKeyScale3 = 1.150000
fcombo4X = 0.631771
fcombo4Y = 0.333333
comboKeyScale4 = 1.150000
DInputAnalogDeadzone = 0.100000
DInputAnalogInverseMode = 0
DInputAnalogInverseDeadzone = 0.000000
DInputAnalogSensitivity = 1.000000
XInputAnalogDeadzone = 0.240000
XInputAnalogInverseMode = 0
XInputAnalogInverseDeadzone = 0.000000
XInputAnalogSensitivity = 1.000000
AnalogLimiterDeadzone = 0.600000
[Network]
EnableWlan = False
EnableAdhocServer = False
[SystemParam]
PSPModel = 1
PSPFirmwareVersion = 150
NickName = Unton4ik
proAdhocServer = coldbird.net
MacAddress = ab:6c:01:e9:ab:a6
PortOffset = 0
Language = 8
TimeFormat = 1
DateFormat = 1
TimeZone = 0
DayLightSavings = False
ButtonPreference = 1
LockParentalLevel = 0
WlanAdhocChannel = 0
BypassOSKWithKeyboard = False
WlanPowerSave = False
EncryptSave = True
[Debugger]
DisasmWindowX = 480
DisasmWindowY = 289
DisasmWindowW = 781
DisasmWindowH = 713
GEWindowX = 480
GEWindowY = 289
GEWindowW = 776
GEWindowH = 699
ConsoleWindowX = -1
ConsoleWindowY = -1
FontWidth = 8
FontHeight = 12
DisplayStatusBar = True
ShowBottomTabTitles = True
ShowDeveloperMenu = False
SkipDeadbeefFilling = False
FuncHashMap = False
[SpeedHacks]
PrescaleUVCoords = True
DisableAlphaTest = False
[JIT]
[Upgrade]
UpgradeMessage =
UpgradeVersion =
DismissedVersion =
[Recent]
MaxRecent = 30
FileName0 = C:/Users/unton/Documents/EmuGames/PSP/Monster Hunter 3rd HD ver.iso
FileName1 = C:/Users/unton/Documents/EmuGames/PSP/Monster Hunter Freedom Unite.iso
FileName2 = C:/Users/unton/Documents/EmuGames/PSP/LPB_[RUS].cso
[PinnedPaths]

Small update: switching to v1.2.2 seems to have kinda fixed the problem, but I still don't understand what caused it on v1.3