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Emulator Issues #9721

open

Recording a TAS with LLE + Memory Card causes desyncs

Added by Fog almost 8 years ago. Updated almost 8 years ago.

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

0%

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

Description

Game Name?

GUN

Game ID? (right click the game in the game list, properties, info tab)

GUME52

MD5 Hash? (right click the game in the game list, properties, info tab, MD5 Hash: Compute)

29ca9557c484216e7dc15f08d7b21812

What's the problem? Describe what went wrong.

Recording a TAS with LLE recompiler (using Free DSP ROMs, unconfirmed with official ROMs), while having a memory card in either Slot A or B can cause either the TAS to only sync for the person making the TAS, or eventually desyncs further down the line for the TAS maker. Other users who attempt to playback these TASes might not be able to play it back correctly without it desyncing. Computer hardware may be a factor with these desyncs, but nothing conclusive has been found yet. Using a savestate from the machine which makes the TAS may be able to make the TAS properly sync for a user who attempts to playback said TAS.

What steps will reproduce the problem?

Change your settings to use LLE Recompiler, with a Memory Card in either Slot A or B, then record a DTM file.

Which versions of Dolphin did you test on? Does using an older version of Dolphin solve your issue? If yes, which versions of Dolphin used to work?

5.0 with GUN, have seen it around since at least 4.0-5371. May be even older than that.

Is there any other relevant information? (e.g. logs, screenshots,
configuration files)

DTM Files

HLE + Memory Card (hle test.dtm): http://puu.sh/qgftG/2510523635.zip
LLE + Memory Card (with savestate): http://puu.sh/qgjC5/6241cc6d72.zip
LLE + No Memory Card: http://puu.sh/qiZaT/6e695c6696.dtm

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