[PD] gem performance tweaking ...
Georg Holzmann
grhPD at gmx.at
Fri Sep 30 17:25:41 CEST 2005
Hallo!
> Did you try running two instances of Pd, one only for Gem, which
> communicate through netsend/OSC etc.
I just found out that it is because of [text2d] (antialiasing enabled) -
not with [text3d]
Are there special settings for nvidia cards ... because on my laptop
[text2d] need almost no cpu ...
My config:
------------8<--------------
Section "Files"
FontPath "unix/:7100" # local font server
# if the local font server has problems, we can fall back on these
FontPath "unix/:7101" #xfstt
FontPath "/usr/lib/X11/fonts/misc"
FontPath "/usr/lib/X11/fonts/cyrillic"
FontPath "/usr/lib/X11/fonts/100dpi/:unscaled"
FontPath "/usr/lib/X11/fonts/75dpi/:unscaled"
FontPath "/usr/lib/X11/fonts/Type1"
FontPath "/usr/lib/X11/fonts/Speedo"
FontPath "/usr/lib/X11/fonts/100dpi"
FontPath "/usr/lib/X11/fonts/75dpi"
EndSection
Section "ServerFlags"
EndSection
Section "Module"
Load "ddc"
Load "GLcore"
Load "dbe"
Load "dri"
Load "extmod"
Load "glx"
Load "pex5"
Load "record"
Load "xie"
Load "bitmap"
Load "freetype"
Load "speedo"
Load "type1"
Load "vbe"
Load "int10"
EndSection
Section "InputDevice"
Identifier "Generic Keyboard"
Driver "keyboard"
Option "CoreKeyboard"
Option "XkbRules" "xfree86"
Option "XkbModel" "pc105"
Option "XkbLayout" "de"
Option "XkbVariant" "nodeadkeys"
EndSection
Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
Option "Device" "/dev/psaux"
# Option "Protocol" "MouseSystems"
Option "Protocol" "ImPS/2"
Option "Buttons" "5"
Option "Emulate3Buttons" "true"
Option "ZAxisMapping" "4 5"
EndSection
Section "InputDevice"
Identifier "Generic Mouse"
Driver "mouse"
Option "SendCoreEvents" "true"
Option "Device" "/dev/input/mice"
Option "Protocol" "ImPS/2"
Option "Emulate3Buttons" "true"
Option "ZAxisMapping" "4 5"
Option "Buttons" "5"
EndSection
Section "Device"
Identifier "Generic Video Card"
Driver "nvidia"
EndSection
Section "Monitor"
Identifier "Generic Monitor"
HorizSync 30-100
VertRefresh 50-160
Option "DPMS" "off"
EndSection
Section "Screen"
Identifier "Default Screen"
Device "Generic Video Card"
Monitor "Generic Monitor"
DefaultDepth 24
Option "TwinView" "on"
Option "TwinViewOrientation" "RightOf"
Option "MetaModes" "1024x768,1024x768;1024x768,NULL"
Option "SecondMonitorHorizSync" "30 - 96.0"
Option "SecondMonitorVertRefresh" "50 - 120"
SubSection "Display"
Depth 1
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 4
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 8
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 15
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 16
Modes "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 24
Modes "1024x768" "800x600" "640x480"
EndSubSection
EndSection
Section "ServerLayout"
Identifier "Default Layout"
Screen "Default Screen"
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"
# InputDevice "Generic Mouse"
EndSection
Section "DRI"
Mode 0666
EndSection
# end of XF86Config
---------------8<----------------------
thanks,
LG
Georg
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