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#1 Le 28/02/2008, à 11:42

gwado

Afficher des choses différentes sur 2 écrans depuis un pc

Bonjour,

j'aimerais savoir s'il est possible d'afficher une chose sur mon pc, tout en affichant quelque chose d'autre sur un écran différent branché à ce même pc ?

en fait, pour une soirée, je souhaite passer de la musique en utilisant amarok, je dois donc avoir amarok d'afficher sur mon pc, mais j'aimerais également diffuser de la vidéo depuis ce même pc vers un grand écran.
comment faire ?

merci smile

raph

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#2 Le 28/02/2008, à 11:49

Miaou86

Re : Afficher des choses différentes sur 2 écrans depuis un pc

oui c'est possible quel est ta carte graphique. il faut modifier le fichier xorg
moi avec une nvidia ça donne ça.

# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig:  version 1.0  (buildmeister@builder3)  Mon Feb 26 23:38:46 PST 2007

Section "ServerLayout"
    Identifier     "Default Layout"
    Screen      0  "EcranPC" 0 0
    Screen      1  "Screen1" 1152 0
    InputDevice    "Generic Keyboard"
    InputDevice    "Configured Mouse"
    InputDevice    "stylus" "SendCoreEvents"
    InputDevice    "cursor" "SendCoreEvents"
    InputDevice    "eraser" "SendCoreEvents"
EndSection

Section "Files"
    RgbPath         "/usr/lib/X11/rgb"
    FontPath        "/usr/share/X11/fonts/misc"
    FontPath        "/usr/share/X11/fonts/100dpi/:unscaled"
    FontPath        "/usr/share/X11/fonts/75dpi/:unscaled"
    FontPath        "/usr/share/X11/fonts/Type1"
    FontPath        "/usr/share/X11/fonts/100dpi"
    FontPath        "/usr/share/X11/fonts/75dpi"
    FontPath        "/usr/share/fonts/X11/misc"
    FontPath        "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
EndSection

Section "Module"
    Load           "i2c"
    Load           "bitmap"
    Load           "ddc"
    Load           "extmod"
    Load           "freetype"
    Load           "glx"
    Load           "int10"
    Load           "type1"
    Load           "vbe"
    Load           "dbe"
EndSection

Section "ServerFlags"
    Option         "Xinerama" "0"
EndSection

Section "InputDevice"
    Identifier     "Generic Keyboard"
    Driver         "kbd"
    Option         "CoreKeyboard"
    Option         "XkbRules" "xorg"
    Option         "XkbModel" "pc105"
    Option         "XkbLayout" "fr"
    Option         "XkbOptions" "lv3:ralt_switch"
EndSection

Section "InputDevice"
    Identifier     "Configured Mouse"
    Driver         "mouse"
    Option         "CorePointer"
    Option         "Device" "/dev/input/mice"
    Option         "Protocol" "ExplorerPS/2"
    Option         "ZAxisMapping" "4 5"
    Option         "Emulate3Buttons" "true"
EndSection

Section "InputDevice"
    Identifier     "stylus"
    Driver         "wacom"
    Option         "Device" "/dev/wacom"
    Option         "Type" "stylus"
    Option         "ForceDevice" "ISDV4"
EndSection

Section "InputDevice"
    Identifier     "eraser"
    Driver         "wacom"
    Option         "Device" "/dev/wacom"
    Option         "Type" "eraser"
    Option         "ForceDevice" "ISDV4"
EndSection

Section "InputDevice"
    Identifier     "cursor"
    Driver         "wacom"
    Option         "Device" "/dev/wacom"
    Option         "Type" "cursor"
    Option         "ForceDevice" "ISDV4"
EndSection

Section "Monitor"
    Identifier     "MonitorPC"
    VendorName     "LG"
    ModelName      "CB773F-NJ"
    HorizSync       28.0 - 51.0
    VertRefresh     43.0 - 60.0
    Option         "DPMS"
EndSection

Section "Monitor"
    # HorizSync source: xconfig, VertRefresh source: xconfig
    Identifier     "Monitor1"
    VendorName     "Unknown"
    ModelName      "TV-0"
    HorizSync       30.0 - 70.0
    VertRefresh     50.0 - 160.0
    Option         "DPMS"
EndSection


Section "Device"
    Identifier     "NVIDIA Card"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BoardName      "GeForce 6600 GT"
    BusID          "PCI:1:0:0"
    Option         "NvAGP" "3"
    VideoRam       131072
    Screen	   0
EndSection

Section "Device"
    Identifier     "Videocard1"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BoardName      "GeForce 6600 GT"
    BusID          "PCI:1:0:0"
    Option         "NvAGP" "3"
    VideoRam       131072
    Screen          1
EndSection

Section "Screen"
    Identifier     "EcranPC"
    Device         "NVIDIA Card"
    Monitor        "MonitorPC"
    DefaultDepth    24
    Option         "XAANoOffscreenPixmaps"
    Option         "AddARGBGLXVisuals" "true"
    Option 	   "NoLogo" "true"
    Option 	   "RenderAccel" "true"
    Option         "metamodes" "CRT: 1152x864 +0+0"
    SubSection     "Display"
        Depth       16
        Modes      "1600x1200" "1280x1024" "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       24
        Modes      "1600x1200" "1280x1024" "1024x768" "800x600" "640x480"
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen1"
    Device         "Videocard1"
    Monitor        "Monitor1"
    DefaultDepth    24
    Option         "XAANoOffscreenPixmaps"
    Option         "AddARGBGLXVisuals" "true"
    Option 	   "NoLogo" "true"
    Option 	   "RenderAccel" "true"
    Option         "metamodes" "TV: 1024x768 +0+0"
    SubSection     "Display"
        Depth       24
        Modes      "1600x1200" "1280x1024" "1024x768" "800x600" "640x480"
    EndSubSection
EndSection

Section "Extensions"
    Option         "Composite" "Enable"
EndSection

Ma Config : MSI gx600-53 / proc T8100 + 4GO Ram + geforce 8600m gt 512 mo
Ecran tactile Acer T230H et carte TV Hauppage 900H

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#3 Le 28/02/2008, à 12:02

gwado

Re : Afficher des choses différentes sur 2 écrans depuis un pc

mmm une "Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller"

je n'ai pas le second écran près de moi et je ne pourrais tester que quelques heures avant l'heure H.

voici mon xorg :

# xorg.conf (xorg X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the xorg.conf manual page.
# (Type "man xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
#   sudo dpkg-reconfigure -phigh xserver-xorg

Section "Files"
EndSection

Section "InputDevice"
	Identifier	"Generic Keyboard"
	Driver		"kbd"
	Option		"CoreKeyboard"
	Option		"XkbRules"	"xorg"
	Option		"XkbModel"	"pc105"
	Option		"XkbLayout"	"fr"
	Option		"XkbVariant"	"oss"
EndSection

Section "InputDevice"
	Identifier	"Configured Mouse"
	Driver		"mouse"
	Option		"CorePointer"
	Option		"Device"		"/dev/input/mice"
	Option		"Protocol"		"ImPS/2"
	Option		"ZAxisMapping"		"4 5"
	Option		"Emulate3Buttons"	"true"
EndSection

Section "InputDevice"
	Identifier	"Synaptics Touchpad"
	Driver		"synaptics"
	Option		"SendCoreEvents"	"true"
	Option		"Device"		"/dev/psaux"
	Option		"Protocol"		"auto-dev"
	Option		"HorizEdgeScroll"	"0"
EndSection

Section "InputDevice"
	Driver		"wacom"
	Identifier	"stylus"
	Option		"Device"	"/dev/input/wacom"
	Option		"Type"		"stylus"
	Option		"ForceDevice"	"ISDV4"		# Tablet PC ONLY
EndSection

Section "InputDevice"
	Driver		"wacom"
	Identifier	"eraser"
	Option		"Device"	"/dev/input/wacom"
	Option		"Type"		"eraser"
	Option		"ForceDevice"	"ISDV4"		# Tablet PC ONLY
EndSection

Section "InputDevice"
	Driver		"wacom"
	Identifier	"cursor"
	Option		"Device"	"/dev/input/wacom"
	Option		"Type"		"cursor"
	Option		"ForceDevice"	"ISDV4"		# Tablet PC ONLY
EndSection

Section "Device"
	Identifier	"Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller"
	Driver		"intel"
	BusID		"PCI:0:2:0"
EndSection

Section "Monitor"
	Identifier	"Écran générique"
	Option		"DPMS"
EndSection

Section "Screen"
	Identifier	"Default Screen"
	Device		"Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller"
	Monitor		"Écran générique"
	DefaultDepth	24
	SubSection "Display"
		Modes		"1280x800"
	EndSubSection
EndSection

Section "ServerLayout"
	Identifier	"Default Layout"
	Screen		"Default Screen"
	InputDevice	"Generic Keyboard"
	InputDevice	"Configured Mouse"

# Uncomment if you have a wacom tablet
#	InputDevice     "stylus"	"SendCoreEvents"
#	InputDevice     "cursor"	"SendCoreEvents"
#	InputDevice     "eraser"	"SendCoreEvents"
	InputDevice	"Synaptics Touchpad"
EndSection

Dernière modification par gwado (Le 28/02/2008, à 12:03)

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#4 Le 28/02/2008, à 12:08

Miaou86

Re : Afficher des choses différentes sur 2 écrans depuis un pc

je ne connais pas les carte graphique intel mais regarde ici

Ma Config : MSI gx600-53 / proc T8100 + 4GO Ram + geforce 8600m gt 512 mo
Ecran tactile Acer T230H et carte TV Hauppage 900H

Hors ligne

#5 Le 28/02/2008, à 12:11

gwado

Re : Afficher des choses différentes sur 2 écrans depuis un pc

merci smile

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