2番目のモニタでアプリを実行する方法についていくつかの質問を読んだが、提案されたオプションのどれも私には役に立たなかった。他にも、2台目のモニターだけでなく、3台目、4台目のモニターでもさまざまなアプリを実行してみました。
頑張った
export DISPLAY=:0.1
export DISPLAY=:0.2
export DISPLAY=:0.3
export DISPLAY=:0.4
export DISPLAY=:1.1
export DISPLAY=:1.2
export DISPLAY=:1.3
export DISPLAY=:1.4
しかし、それらのどれも動作しません。ただ
export DISPLAY=:0
モニター1に最適
しかし、「export DISPLAY：0」はマウス付きモニターに基づいていることがわかりました。したがって、マウスがモニター4にあり、「export DISPLAY =：0」を実行してから「eog image」を実行するだけです。 jpg '同じモニターで実行されます。
これが私が実行しているxorg.confファイルです。たぶん誰かがこれから有用な情報を得るかもしれません。出身です
# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings: version 304.64 (pbuilder@cake) Wed Nov 7 10:04:06 UTC 2012
# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 304.48 (buildd@murphy) Wed Sep 12 11:32:28 UTC 2012
Section "ServerLayout"
#Screen 4 "Screen4" RightOf "Screen3"
#Screen 5 "Screen5" RightOf "Screen4"
#Screen 6 "Screen6" RightOf "Screen5"
#Screen 7 "Screen7" RightOf "Screen6"
# Removed Option "Xinerama" "1"
# Removed Option "Xinerama" "0"
Identifier "X.org Configured"
Screen 0 "Screen0" 0 0
Screen 1 "Screen1" RightOf "Screen0"
Screen 2 "Screen2" RightOf "Screen1"
Screen 3 "Screen3" RightOf "Screen2"
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
Option "Xinerama" "1"
EndSection
Section "Files"
ModulePath "/usr/lib/xorg/modules"
FontPath "/usr/share/fonts/X11/misc"
FontPath "/usr/share/fonts/X11/cyrillic"
FontPath "/usr/share/fonts/X11/100dpi/:unscaled"
FontPath "/usr/share/fonts/X11/75dpi/:unscaled"
FontPath "/usr/share/fonts/X11/Type1"
FontPath "/usr/share/fonts/X11/100dpi"
FontPath "/usr/share/fonts/X11/75dpi"
FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
FontPath "built-ins"
EndSection
Section "Module"
Load "record"
Load "extmod"
Load "dbe"
Load "dri2"
Load "glx"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5 6 7"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Unknown"
ModelName "LG Electronics LG TV"
HorizSync 30.0 - 83.0
VertRefresh 58.0 - 62.0
EndSection
Section "Monitor"
Identifier "Monitor1"
VendorName "Unknown"
ModelName "LG Electronics LG TV"
HorizSync 30.0 - 83.0
VertRefresh 58.0 - 62.0
EndSection
Section "Monitor"
Identifier "Monitor2"
VendorName "Unknown"
ModelName "LG Electronics LG TV"
HorizSync 30.0 - 83.0
VertRefresh 58.0 - 62.0
EndSection
Section "Monitor"
Identifier "Monitor3"
VendorName "Unknown"
ModelName "LG Electronics LG TV"
HorizSync 30.0 - 83.0
VertRefresh 58.0 - 62.0
EndSection
Section "Monitor"
Identifier "Monitor4"
VendorName "Unknown"
ModelName "LG Electronics LG TV"
HorizSync 30.0 - 83.0
VertRefresh 58.0 - 62.0
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce GT 610"
BusID "PCI:1:0:0"
Screen 0
EndSection
Section "Device"
Identifier "Device1"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce GT 610"
BusID "PCI:1:0:0"
Screen 1
EndSection
Section "Device"
Identifier "Device2"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce GT 610"
BusID "PCI:2:0:0"
Screen 0
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "Stereo" "0"
Option "nvidiaXineramaInfoOrder" "DFP-0"
Option "metamodes" "DFP-0: 1920x1080 +0+0; DFP-0: nvidia-auto-select +0+0; DFP-0: nvidia-auto-select +0+0; DFP-0: nvidia-auto-select +0+0; DFP-0: 1920x1080_60 +0+0; DFP-0: 1920x1080_60_0 +0+0; DFP-0: 1920x1080_60_1 +0+0; DFP-0: 1920x1080_60_2 +0+0; DFP-0: 1920x1080_30 +0+0; DFP-0: 1920x1080_24 +0+0; DFP-0: 1920x1080_60i +0+0; DFP-0: 1920x1080_60i_0 +0+0; DFP-0: 1360x768 +0+0; DFP-0: 1360x768_60 +0+0; DFP-0: 1280x1024 +0+0; DFP-0: 1280x1024_60 +0+0; DFP-0: 1280x720 +0+0; DFP-0: 1280x720_60 +0+0; DFP-0: 1280x720_60_0 +0+0; DFP-0: 1152x864 +0+0; DFP-0: 1152x864_60 +0+0; DFP-0: 1024x768 +0+0; DFP-0: 1024x768_60 +0+0; DFP-0: 800x600 +0+0; DFP-0: 800x600_60 +0+0; DFP-0: 720x480 +0+0; DFP-0: 720x480_60 +0+0; DFP-0: 640x480 +0+0; DFP-0: 640x480_60 +0+0; DFP-0: 640x480_60_0 +0+0; DFP-0: 640x480_60_1 +0+0"
SubSection "Display"
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen1"
Device "Device1"
Monitor "Monitor1"
DefaultDepth 24
Option "Stereo" "0"
Option "metamodes" "DFP-1: 1920x1080 +0+0; DFP-1: nvidia-auto-select +0+0"
SubSection "Display"
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen2"
Device "Device2"
Monitor "Monitor2"
DefaultDepth 24
Option "nvidiaXineramaInfoOrder" "CRT-1"
Option "Stereo" "0"
Option "metamodes" "DFP-1: 1920x1080 +0+0; DFP-1: nvidia-auto-select +0+0"
SubSection "Display"
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen3"
Device "Device3"
Monitor "Monitor3"
DefaultDepth 24
Option "Stereo" "0"
Option "metamodes" "DFP-0: 1920x1080 +0+0"
SubSection "Display"
Depth 24
EndSubSection
EndSection
Section "Extensions"
Option "Composite" "Disable"
EndSection