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Emulator Issues #11889

closed

Title bar says N64 VC games run at "VPS: 25 - 50%" when running at full speed

Added by JosJuice over 4 years ago. Updated over 4 years ago.

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

0%

Operating system:
N/A
Issue type:
Bug
Milestone:
Regression:
Yes
Relates to usability:
No
Relates to performance:
No
Easy:
No
Relates to maintainability:
No
Regression start:
5.0-10888
Fixed in:
5.0-11127

Description

Game Name?

Kirby 64: The Crystal Shards, The Legend of Zelda: Ocarina of Time, Super Smash Bros. Brawl

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

NAMP, NACP, RSBP01

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

Kirby 64: The Crystal Shards:
00000005.app: a465b04de366086916c67b1add9b792a
00000007.app: c8b72d80ba8be1f87c2f3bcd4c405662
00000008.app: 2eace4ce30affd5cc5b15faea6a9d02f
00000009.app: 7cb6c313ba278bc16c53bd78cc3498cc
title.tmd: 5f6455583370f476f09201c08c85784c

The Legend of Zelda: Ocarina of Time:
00000000.app: 40c84174ceb7e277dfee01c13cfcdb46
00000001.app: 7172480710a664d86fd35939412ec89b
00000005.app: f71f9c25ca9e96377592cb83322ecf76
00000006.app: 04bc03d4d98d72634a102196f9d6d18a
title.tmd: 94592701b22c5aa7c793dd86d66616ee

Super Smash Bros. Brawl: 549c19aefd56c3651571c32e3c32e5b3

What's the problem? Describe what went wrong.

The title bar says "VPS: 25 - 50%" when the game is actually running at full speed. There don't seem to be any problems other than this.

What steps will reproduce the problem?

Just start a Nintendo 64 Virtual Console game (including the two SSBB Masterpieces) and look at the title bar. The problem should happen even on the "You will need the Classic Controller" screen. This happens regardless of whether the game runs at 17 FPS, 25 FPS or 50 FPS.

I have only tested this with PAL games and don't know whether it happens with NTSC games (but I would assume it says VPS: 30 instead if it does).

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, 5.0-11094

Is the issue present in the latest stable version?

No, 5.0

If the issue isn't present in the latest stable version, which is the first broken version?

https://dolphin-emu.org/download/dev/71ff97cf1cf6ccaed34826a8f8d14cad0e292d7c/

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

Windows 10 x64
Intel Core i5-7300HQ (2.50 GHz)
Nvidia GTX 1050 (2 GiB)
8 GiB RAM


Related issues 1 (1 open0 closed)

Related to Emulator - Emulator Issues #11851: Visual Controller Test broken with black screenAccepted

Actions
Actions #1

Updated by JosJuice over 4 years ago

Actions #2

Updated by JosJuice over 4 years ago

  • Description updated (diff)
Actions #3

Updated by JosJuice over 4 years ago

This line doesn't seem to get run when emulating the affected games, leading to the VPS counter only being incremented for every other field: https://github.com/dolphin-emu/dolphin/blob/71ff97cf1cf6ccaed34826a8f8d14cad0e292d7c/Source/Core/Core/HW/VideoInterface.cpp#L774

JMC says that there are no problems on NTSC, and no problems on PAL Super Mario 64 either, but PAL OoT has the problem for him.

Actions #4

Updated by JosJuice over 4 years ago

  • Status changed from New to Fix pending
Actions #5

Updated by JosJuice over 4 years ago

  • Status changed from Fix pending to Fixed
  • Fixed in set to 5.0-11127
Actions

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