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cosmo

de la neige sur la télé

Salut à tous,

Voilà j'ai une carte graphique nvidia 6200 et une télé que je voudrais utiliser ensemble pour voir mes films sur autre chose que mon écran de pc.

Mais après avoir suivi les docs trouvées sur le net (dont celles du wiki ubuntu), je n'arrive pas à avoir autre chose que de la neige sur l'écran (comme si rien n'était branché).

J'ai tenté le twinview (avec nvidia-settings ou en éditant xorg.conf à la main) et le dual screen, et X redémarre correctement sans broncher pour l'écran de pc, mais neige sur l'autre.

Pourtant on dirait que la carte graphique a accès à la télé :

$ nvidia-xconfig --query-gpu-info
Number of GPUs: 1

GPU #0:
  Name      : GeForce 6200
  PCI BusID : PCI:1:0:0

  Number of Display Devices: 2

  Display Device 0 (CRT-0):
     EDID Name             : ADI CORP
     Minimum HorizSync     : 30.000 kHz
     Maximum HorizSync     : 54.000 kHz
     Minimum VertRefresh   : 50 Hz
     Maximum VertRefresh   : 100 Hz
     Maximum PixelClock    : 81.800 MHz
     Maximum Width         : 1024 pixels
     Maximum Height        : 768 pixels
     Physical Width        : 240 mm
     Physical Height       : 180 mm

  Display Device 1 (TV-0):
     No EDID information available.

Bref ma question est : est-ce qu'en cas de mauvais paramètres on a automatiquement de la neige ou alors une image tordue moche ? Je demande ça parce que j'en viens à me poser des questions sur la sortie tv de la carte graphique...

Ca peut être dû à quoi ???

Mon xorg.conf en twinview :

# 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 "DRI"
#	Mode 0666
#EndSection

Section "ServerLayout"

# Serial Mouse not detected
# USB Mouse not detected
    Identifier     "Xorg Configured"
    Screen      0  "Screen0" 0 0
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "PS/2 Mouse" "CorePointer"
EndSection

Section "Files"

# Additional fonts: Locale, Gimp, TTF...
#	FontPath     "/usr/share/lib/X11/fonts/latin2/75dpi"
#	FontPath     "/usr/share/lib/X11/fonts/latin2/100dpi"
# True type and type1 fonts are also handled via xftlib, see /etc/X11/XftConfig!
    RgbPath         "/usr/share/X11/rgb"
    ModulePath      "/usr/lib/xorg/modules"
    FontPath        "/usr/share/fonts/misc:unscaled"
    FontPath        "/usr/share/fonts/misc"
    FontPath        "/usr/share/fonts/75dpi:unscaled"
    FontPath        "/usr/share/fonts/75dpi"
    FontPath        "/usr/share/fonts/100dpi:unscaled"
    FontPath        "/usr/share/fonts/100dpi"
    FontPath        "/usr/share/fonts/PEX"
    FontPath        "/usr/share/fonts/cyrillic"
    FontPath        "/usr/share/fonts/Type1"
    FontPath        "/usr/share/fonts/ttf/western"
    FontPath        "/usr/share/fonts/ttf/decoratives"
    FontPath        "/usr/share/fonts/truetype"
    FontPath        "/usr/share/fonts/truetype/openoffice"
    FontPath        "/usr/share/fonts/truetype/ttf-bitstream-vera"
    FontPath        "/usr/share/fonts/latex-ttf-fonts"
    FontPath        "/usr/share/fonts/defoma/CID"
    FontPath        "/usr/share/fonts/defoma/TrueType"
EndSection

Section "Module"
    Load           "ddc"  # ddc probing of monitor
    Load           "dbe"
	#Load  "dri"
    Load           "extmod"
    Load           "glx"
    Load           "bitmap" # bitmap-fonts
    Load           "type1"
    Load           "freetype"
    Load           "record"
EndSection

Section "ServerFlags"
    Option         "AllowMouseOpenFail" "true"
EndSection

Section "InputDevice"
    Identifier     "Keyboard0"
    Driver         "keyboard"
    Option         "CoreKeyboard"
    Option         "XkbRules" "xorg"
    Option         "XkbModel" "pc105"
    Option         "XkbLayout" "fr"
    Option         "XkbVariant" ""
EndSection

Section "InputDevice"
    Identifier     "Serial Mouse"
    Driver         "mouse"
    Option         "Protocol" "Microsoft"
    Option         "Device" "/dev/ttyS0"
    Option         "Emulate3Buttons" "true"
    Option         "Emulate3Timeout" "70"
    Option         "SendCoreEvents" "true"
EndSection

Section "InputDevice"

	#Option	    "SendCoreEvents"  "true"
    Identifier     "PS/2 Mouse"
    Driver         "mouse"
    Option         "Protocol" "IMPS/2"
    Option         "ZAxisMapping" "4 5"
    Option         "Device" "/dev/psaux"
    Option         "Emulate3Buttons" "true"
	#Option      "Emulate3Timeout" "70"
EndSection

Section "InputDevice"
    Identifier     "USB Mouse"
    Driver         "mouse"
    Option         "Device" "/dev/input/mice"
    Option         "SendCoreEvents" "true"
    Option         "Protocol" "IMPS/2"
    Option         "ZAxisMapping" "4 5"
    Option         "Buttons" "5"
EndSection

Section "Monitor"
 # Warning: This may fry old Monitors
 # Very conservative. May flicker.
#	VertRefresh  50.0 - 62.0 # Extreme conservative. Will flicker. TFT default.
	#  Default modes distilled from
	#      "VESA and Industry Standards and Guide for Computer Display Monitor
	#       Timing", version 1.0, revision 0.8, adopted September 17, 1998.
	#  $XFree86: xc/programs/Xserver/hw/xfree86/etc/vesamodes,v 1.4 1999/11/18 16:52:17 tsi Exp $
	# 640x350 @ 85Hz (VESA) hsync: 37.9kHz
    Identifier     "Monitor0"
    HorizSync       28.0 - 96.0
    VertRefresh     50.0 - 75.0
    Option         "DPMS" "true"
#	HorizSync    28.0 - 78.0 # Warning: This may fry very old Monitors
EndSection

Section "Device"
    Identifier     "Card0"
    Driver         "nvidia"
    VendorName     "All"
    BoardName      "All"
    Option "TwinView" "true"
    Option "TwinViewOrientation" "Clone"
    Option "TVOutFormat" "SVIDEO"
    Option "TVStandard" "PAL-N"
    Option "SecondMonitorHorizSync" "30-50"
    Option "SecondMonitorVertRefresh" "60"
    Option "MetaModes" 
"1024x768,800x600;800x600,800x600;640x480,640x480;512x384,512x384"


EndSection

Section "Screen"
    Identifier     "Screen0"
    Device         "Card0"
    Monitor        "Monitor0"
    DefaultDepth   24 
    Option         "AddARGBGLXVisuals" "True"
    SubSection     "Display"
        Depth       24
        Modes      "1024x768" "800x600" "640x480"
    EndSubSection
EndSection

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

Et mon xorg.conf pour le dual screen :

# 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"

# Serial Mouse not detected
# USB Mouse not detected
    Identifier     "Xorg Configured"
    Screen 0 "Screen0"
    Screen 1        "Screen1" leftOf "Screen0"
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "PS/2 Mouse" "CorePointer"
EndSection

Section "Files"

# Additional fonts: Locale, Gimp, TTF...
#	FontPath     "/usr/share/lib/X11/fonts/latin2/75dpi"
#	FontPath     "/usr/share/lib/X11/fonts/latin2/100dpi"
# True type and type1 fonts are also handled via xftlib, see /etc/X11/XftConfig!
    RgbPath         "/usr/share/X11/rgb"
    ModulePath      "/usr/lib/xorg/modules"
    FontPath        "/usr/share/fonts/misc:unscaled"
    FontPath        "/usr/share/fonts/misc"
    FontPath        "/usr/share/fonts/75dpi:unscaled"
    FontPath        "/usr/share/fonts/75dpi"
    FontPath        "/usr/share/fonts/100dpi:unscaled"
    FontPath        "/usr/share/fonts/100dpi"
    FontPath        "/usr/share/fonts/PEX"
    FontPath        "/usr/share/fonts/cyrillic"
    FontPath        "/usr/share/fonts/Type1"
    FontPath        "/usr/share/fonts/ttf/western"
    FontPath        "/usr/share/fonts/ttf/decoratives"
    FontPath        "/usr/share/fonts/truetype"
    FontPath        "/usr/share/fonts/truetype/openoffice"
    FontPath        "/usr/share/fonts/truetype/ttf-bitstream-vera"
    FontPath        "/usr/share/fonts/latex-ttf-fonts"
    FontPath        "/usr/share/fonts/defoma/CID"
    FontPath        "/usr/share/fonts/defoma/TrueType"
EndSection

Section "Module"
    Load           "ddc"  # ddc probing of monitor
    Load           "dbe"
	#Load  "dri"
    Load           "extmod"
    Load           "glx"
    Load           "bitmap" # bitmap-fonts
    Load           "type1"
    Load           "freetype"
    Load           "record"
EndSection

Section "ServerFlags"
    Option         "AllowMouseOpenFail" "true"
EndSection

Section "InputDevice"
    Identifier     "Keyboard0"
    Driver         "keyboard"
    Option         "CoreKeyboard"
    Option         "XkbRules" "xorg"
    Option         "XkbModel" "pc105"
    Option         "XkbLayout" "fr"
    Option         "XkbVariant" ""
EndSection

Section "InputDevice"
    Identifier     "Serial Mouse"
    Driver         "mouse"
    Option         "Protocol" "Microsoft"
    Option         "Device" "/dev/ttyS0"
    Option         "Emulate3Buttons" "true"
    Option         "Emulate3Timeout" "70"
    Option         "SendCoreEvents" "true"
EndSection

Section "InputDevice"

	#Option	    "SendCoreEvents"  "true"
    Identifier     "PS/2 Mouse"
    Driver         "mouse"
    Option         "Protocol" "IMPS/2"
    Option         "ZAxisMapping" "4 5"
    Option         "Device" "/dev/psaux"
    Option         "Emulate3Buttons" "true"
	#Option      "Emulate3Timeout" "70"
EndSection

Section "InputDevice"
    Identifier     "USB Mouse"
    Driver         "mouse"
    Option         "Device" "/dev/input/mice"
    Option         "SendCoreEvents" "true"
    Option         "Protocol" "IMPS/2"
    Option         "ZAxisMapping" "4 5"
    Option         "Buttons" "5"
EndSection

Section "Monitor"
    Identifier     "Monitor"
    HorizSync       28.0 - 96.0
    VertRefresh     50.0 - 75.0
    Option         "DPMS" "true"
EndSection

Section "Monitor"
        Identifier "Television" #TV
        HorizSync 30-50
        VertRefresh 60
EndSection

Section "Device"
        Identifier      "Device0"
        Driver          "nvidia"
        Screen 0
        Option  "NoLogo"        "true"
        Option  "RenderAccel"   "true"
        BusID   "PCI:01:00:0"
EndSection

Section "Device"
        Identifier      "Device1"
        Driver "nvidia"
        Screen 1
        Option  "TVOutFormat" "SVIDEO"
        Option  "TVStandard" "PAL-N"
        Option  "ConnectedMonitor" "TV"
        BusID   "PCI:01:00:0"
EndSection

Section "Screen"
    Identifier     "Screen0"
    Device         "Device0"
    Monitor        "Monitor"
    DefaultDepth   24 
    Option         "AddARGBGLXVisuals" "True"
    SubSection     "Display"
        Depth       24
        Modes      "1024x768" "800x600" "640x480"
    EndSubSection
EndSection

Section "Screen"
        Identifier      "Screen1"
        Device          "Device1"
        Monitor         "Television"
        DefaultDepth    24
        SubSection "Display"
                Depth 24
                Modes "640x480"
        EndSubSection
EndSection

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

Si qqun de savant pouvait me renseigner ce serait cool.

Merci !

cosmo

Re : de la neige sur la télé

up !

Pleazzzzzzz....