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Emulator Issues #13670

closed

mario and sonic london 2012 yoshi tummy texture green line in dream rafting

Added by yoshi200213 about 1 month ago. Updated 16 days ago.

Status:
Working as intended
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?

Mario & Sonic at the London 2012 Olympic Games

Game ID? (right click the game in the game list, Properties, Info tab)

SIIE8P

MD5 Hash? (right click the game in the game list, Properties, Verify tab, Verify Integrity button)

18186092013105ee65f2ae0b5c2d1e4d

What's the problem? Describe what went wrong.

in the dream rafting event theres a black line in the yoshi tummy texture

What steps will reproduce the problem?

  1. start the game
  2. select quick match
  3. select dream events
  4. select dream rafting
  5. select characters
  6. start the event
    see the yoshi tummy texture

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

yes 2409.293

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

yes 2409

If the issue isn't present in the latest release, 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.)

5.0

If your issue is a graphical issue, please attach screenshots and record a three frame fifolog of the issue if possible. Screenshots showing what it is supposed to look like from either console or older builds of Dolphin will help too. For more information on how to use the fifoplayer, please check here: https://wiki.dolphin-emu.org/index.php?title=FifoPlayer

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

intel core i5 13400f nvidia rtx 3060 ti 16 gb ram WIndows 11

Is there anything else that can help developers narrow down the issue? (e.g. logs, screenshots,
configuration files, savefiles, savestates)

this issue only happens on nvidia mid range graphics like rtx 3050 and rtx 3060 it doesnt happen in high end graphics like rtx 3070, rtx 3080 and rtx 4080


Files

Captura de pantalla 2024-11-08 110559.png (14.8 KB) Captura de pantalla 2024-11-08 110559.png yoshi200213, 11/08/2024 05:11 PM
london-yoshi-tummy.dff.zip (1.62 MB) london-yoshi-tummy.dff.zip Billiard26, 11/25/2024 12:25 AM
real_hardware_1x.png (252 KB) real_hardware_1x.png pokechu22, 11/25/2024 01:34 AM
real_hardware_4x.png (134 KB) real_hardware_4x.png pokechu22, 11/25/2024 01:34 AM

Related issues 1 (0 open1 closed)

Related to Emulator - Emulator Issues #13341: mario power tennis yoshi tummy texture no correctlyWorking as intended

Actions
Actions #1

Updated by pokechu22 about 1 month ago

Actions #2

Updated by Billiard26 16 days ago

I've attached a fifo log. This is similar to issue #13341 in that the line becomes less visible at higher internal resolutions. Maybe it's also preset on real hardware?

Updated by pokechu22 16 days ago

This does seem to be the same kind of problem as #13341 and also happens on real hardware (though it's fairly subtle in this case). It goes away when zooming in, so it's probably the same issue of the mipmaps used when zoomed out not working well with texture atlases and causing green sections to bleed into the white belly. (The game also does a 2-pass post-processing thing, which causes the zooming in the hardware fifoplayer to zoom twice, but Yoshi is only rendered zoomed in once.)

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