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Emulator Issues #12177

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Skip Presenting Duplicate Frames causing Some Softlocks

Added by shatteredlites over 4 years ago. Updated about 3 years ago.

Status:
New
Priority:
Normal
Assignee:
-
% Done:

0%

Operating system:
N/A
Issue type:
Bug
Milestone:
Current
Regression:
No
Relates to usability:
No
Relates to performance:
No
Easy:
No
Relates to maintainability:
No
Regression start:
Fixed in:

Description

What's the problem? Describe what went wrong.

[Disabling "Skip Presenting Duplicate Frames" cause "some" games to softlock unless Frame advance is used]

What steps will reproduce the problem?

[Disabling "Skip Presenting Duplicate Frames"]

Is the issue present in the latest development version? For future reference, please also write down the version number of the latest development version.

[5.0-12245]

Is the issue present in the latest stable version?

[No]

If the issue isn't present in the latest stable version, which is the first broken version? (You can find the first broken version by bisecting. Windows users can use the tool https://forums.dolphin-emu.org/Thread-green-notice-development-thread-unofficial-dolphin-bisection-tool-for-finding-broken-builds and anyone who is building Dolphin on their own can use git bisect.)

[N/A]

What are your PC specifications? (CPU, GPU, Operating System, more)

[Intel Core i5-6402P, Radeon RX 480 4GB, 20GB DDR4 2x16 +1x4, Windows 10 x64]

Games that will softlock
Vexx NTSC

Will add more games as I test

Actions #1

Updated by JosJuice over 4 years ago

Does this happen with dual core disabled?

Actions #2

Updated by shatteredlites over 4 years ago

yes Ive toggled the setting on and off each time i come across the issue

Actions #3

Updated by shatteredlites over 4 years ago

Correction this is a dual Core issue sorry. I believe a got my results mixed up with the Mem1 Mem2 stuff that was added recently and i was toggling dual core on and off for it

Actions #4

Updated by JosJuice over 4 years ago

  • Milestone set to Current

I've experienced similar problems myself with Skip Presenting Duplicate Frames off and dual core on. Not sure why it's this broken or what to do about it, though...

Actions #5

Updated by shatteredlites over 4 years ago

it is strange because the game doesnt stop working it just freezes on a random frame until you use frame advance then start playing again.

Actions #6

Updated by shatteredlites over 4 years ago

I think this should be renamed Displaying Duplicate Frames Issues in Dual Core

Actions #7

Updated by shatteredlites about 4 years ago

Crash Tag Team Racing can be added to games affected by this

Actions #8

Updated by ZephyrSurfer about 3 years ago

Where in the games are they locking up?

Actions #9

Updated by shatteredlites about 3 years ago

ZephyrSurfer wrote:

Where in the games are they locking up?

its completely random just play for 20min or so and you may get a crash in that timeframe if not sooner

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