[Bug 40650] New: Homeworld : Can' t change resolution and excessive CPU usage at 274%
wine-bugs at winehq.org
wine-bugs at winehq.org
Wed May 18 15:23:25 CDT 2016
https://bugs.winehq.org/show_bug.cgi?id=40650
Bug ID: 40650
Summary: Homeworld : Can't change resolution and excessive CPU
usage at 274%
Product: Wine
Version: 1.6.2
Hardware: x86-64
OS: Linux
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: -unknown
Assignee: wine-bugs at winehq.org
Reporter: todorovic.s at googlemail.com
Distribution: ---
Created attachment 54522
--> https://bugs.winehq.org/attachment.cgi?id=54522
Terminal output when running the older wine.
With wine-1.6.x and 1.9.9 I have this problem on Kubuntu 14.04 64bit.
I can launch Homeworld (the game), and get to the main menu, however the
resolution is very low (800x600 or 640x480 I think).
If I go to the options menu and have a look at the settings, software rendering
is chosen. If I change the resolution or change the rendered (to either d3d or
GL), the game screen closes (I get back to the desktop) but the process still
exists and consumes 274% CPU (as reported by 'ps aux'). I have to kill -9 the
game process.
The same CPU usage happens if I launch the game and just leave it in the main
menu without doing anything at all.
I have managed to increase the resolution using:
wine homeworld.exe /1280
however this is still using software render and also pegs the CPU to 274%.
I have tried the other options to switch rendered and always stays at software
renderer and high CPU usage.
I used to be able to play this game long ago, maybe with wine-1.0, so this
seems like a regression.
I am installing 32bit Kubuntu in a virtual box and will try to do git bisect -
hopefully will help.
This bug might be similar or related to
https://bugs.winehq.org/show_bug.cgi?id=23714
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