Project

General

Profile

Emulator Issues #4058

Big Slowdown on Arc Rise Fantasia using r7081 / later revision

Added by cloud101090 over 9 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's the problem?
Slowdown performance first notice on r7081 / later revision. Slowdown in World Map & battle (Max - 30 FPS. Now its about 17-20 Fps in World Map & 20-25 FPS in battle).

Dolphin version with the problem (as it appears in the title bar, Ex.: "R
r7081 / later revision (mamario's build)

(optional) Dolphin version that does not have the problem:
r7063 & previous rev. (mamario's build) still have max FPS most of the time including world map and battle.

Operating system and version:
64-bit

Game ID (as it appears in game properties, Ex.: "GZ2P01" or "RSBE01"):
RPJE7U

Was the ISO a plain dump from disc, compressed and/or scrubbed?
plain dump

Please provide any additional information below.
Sorry I can't narrow down the revision which caused this problem, because on dolpin-emulator.com/download.html there are big jump from r7063 to r7081.

History

#1 Updated by skidau over 9 years ago

I think we should keep the code that switches hash algorithm's but remove the new version of the algorithm, keeping the old one and the crc32 versions.

#2 Updated by baby.lueshi over 9 years ago

  • Status changed from New to Accepted

The old hashes are actually edited to only hash small amounts of the texture, which I forgot to take into account when porting the new one over. It should be easy to fix.

#3 Updated by baby.lueshi over 9 years ago

  • Status changed from Accepted to Fixed

This issue was closed by revision r7091.

Also available in: Atom PDF