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Emulator Issues #636

closed

Safe texture cache massive slowdown, ends in crash when resizing screen.

Added by federelli over 15 years ago.

Status:
Fixed
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

What steps will reproduce the problem?

  1. Play Metroid Prime USA till the game slow downs to less than 1fps. Try
    swaping in and out of scanner a bunch of times on a low fps area (eg
    magmoor cavern).
  2. Resize the screen when that happens.
  3. Whatch the emulator shutdown with no error msg.

What is the expected output? What do you see instead?
Normal behaviour when resizing, no shutdown, no slowdown.

What version of the product are you using? On what operating system?
r2397 WX SP3 32bit JIT/JITIL, been happening for quite some revisions now,
over 500 at least.

Please provide any additional information below.
Does not happen with safe texture cache on, and also without it the game
runs 5 times as fast, although without it, it also crashes with a TLB error


Related issues 1 (0 open1 closed)

Has duplicate Emulator - Emulator Issues #655: Safe Texture Cache huge slowdown buDuplicate

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