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Dual screen, enfin, crt + tv
Envoyé par: Ulrar

Bonjour,

je voudrais afficher sur mon ecran et sur ma télé la meme chose. faire un clone quoi.
J'ai beaucoup galerer, et finnalement je pense que j'arrive a quelque chose, mais j'en suis pas sur. Ma télé est tres vieille et n'affiche que des bandes vertes plus ou moin rapide suivant ce que je met dans le fichier xorg.conf.

Je n'ai pas les meme bandes en PAL ou en SECAM par exemple.
J'ai mis un rafraichissement tres bas (20 Hz) parce que je ne sais pas jusqu'a combien elle peut aller, et une resolution tres basse pour la meme raison ( 320 x 240 ).

Voila mon xorg.conf :

Citation
xorg.conf
# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 1.0 (root@altaire) Mon May 5 16:07:30 CEST 2008

# File generated by xorgconfig.
#
# Copyright 2004 The X.Org Foundation
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
# The X.Org Foundation BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
# OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
#
# Except as contained in this notice, the name of The X.Org Foundation shall
# not be used in advertising or otherwise to promote the sale, use or other
# dealings in this Software without prior written authorization from
# The X.Org Foundation.
#
# **********************************************************************
# Refer to the xorg.conf(5x) man page for details about the format of
# this file.
# **********************************************************************
# **********************************************************************
# Module section -- this section is used to specify
# which dynamically loadable modules to load.
# **********************************************************************
#
# **********************************************************************
# Files section. This allows default font and rgb paths to be set
# **********************************************************************
# **********************************************************************
# Server flags section.
# **********************************************************************
# **********************************************************************
# Input devices
# **********************************************************************
# **********************************************************************
# Core keyboard's InputDevice section
# **********************************************************************
# **********************************************************************
# Core Pointer's InputDevice section
# **********************************************************************
# **********************************************************************
# Other input device sections
# this is optional and is required only if you
# are using extended input devices. This is for example only. Refer
# to the xorg.conf man page for a description of the options.
# **********************************************************************
#
# Section "InputDevice"
# Identifier "Mouse2"
# Driver "mouse"
# Option "Protocol" "MouseMan"
# Option "Device" "/dev/mouse2"
# EndSection
#
# Section "InputDevice"
# Identifier "spaceball"
# Driver "magellan"
# Option "Device" "/dev/cua0"
# EndSection
#
# Section "InputDevice"
# Identifier "spaceball2"
# Driver "spaceorb"
# Option "Device" "/dev/cua0"
# EndSection
#
# Section "InputDevice"
# Identifier "touchscreen0"
# Driver "microtouch"
# Option "Device" "/dev/ttyS0"
# Option "MinX" "1412"
# Option "MaxX" "15184"
# Option "MinY" "15372"
# Option "MaxY" "1230"
# Option "ScreenNumber" "0"
# Option "ReportingMode" "Scaled"
# Option "ButtonNumber" "1"
# Option "SendCoreEvents"
# EndSection
#
# Section "InputDevice"
# Identifier "touchscreen1"
# Driver "elo2300"
# Option "Device" "/dev/ttyS0"
# Option "MinX" "231"
# Option "MaxX" "3868"
# Option "MinY" "3858"
# Option "MaxY" "272"
# Option "ScreenNumber" "0"
# Option "ReportingMode" "Scaled"
# Option "ButtonThreshold" "17"
# Option "ButtonNumber" "1"
# Option "SendCoreEvents"
# EndSection
# **********************************************************************
# Monitor section
# **********************************************************************
# Any number of monitor sections may be present
#
# CRT Monitor
#
#
# TV Monitor
#
# **********************************************************************
# Graphics device section
# **********************************************************************
# Any number of graphics device sections may be present
# Standard VGA Device:
# Device configured by xorgconfig:
#
# CRT Device
#
#
# TV Device
#
# **********************************************************************
# Screen sections
# **********************************************************************
# Any number of screen sections may be present. Each describes
# the configuration of a single screen. A single specific screen section
# may be specified from the X server command line with the "-screen"
# option.
#
# TWIN Screen
#
#
#
# CRT Screen
#
#
# TV Screen
#
# **********************************************************************
# ServerLayout sections.
# **********************************************************************
# Any number of ServerLayout sections may be present. Each describes
# the way multiple screens are organised. A specific ServerLayout
# section may be specified from the X server command line with the
# "-layout" option. In the absence of this, the first section is used.
# When now ServerLayout section is present, the first Screen section
# is used alone.
#Section "ServerLayout"
# The Identifier line must be present
# Identifier "Dual Layout"
# Each Screen line specifies a Screen section name, and optionally
# the relative position of other screens. The four names after
# primary screen name are the screens to the top, bottom, left and right
# of the primary screen. In this example, screen 2 is located to the
# right of screen 1.
# Screen "Screen 0"
# Screen "Screen 1" RightOf "Screen 0"
# Each InputDevice line specifies an InputDevice section name and
# optionally some options to specify the way the device is to be
# used. Those options include "CorePointer", "CoreKeyboard" and
# "SendCoreEvents".
# InputDevice "Mouse1" "CorePointer"
# InputDevice "Keyboard1" "CoreKeyboard"
#EndSection
# Section "DRI"
# Mode 0666
# EndSection

Section "ServerLayout"

# The Identifier line must be present
# Each Screen line specifies a Screen section name, and optionally
# the relative position of other screens. The four names after
# primary screen name are the screens to the top, bottom, left and right
# of the primary screen. In this example, screen 2 is located to the
# right of screen 1.
# Each InputDevice line specifies an InputDevice section name and
# optionally some options to specify the way the device is to be
# used. Those options include "CorePointer", "CoreKeyboard" and
# "SendCoreEvents".
Identifier "Single Layout"
Screen "Screen TWIN" 0 0
InputDevice "Mouse1" "CorePointer"
InputDevice "Keyboard1" "CoreKeyboard"
EndSection

Section "Files"

# The location of the RGB database. Note, this is the name of the
# file minus the extension (like ".txt" or ".db"). There is normally
# no need to change the default.
# Multiple FontPath entries are allowed (which are concatenated together),
# as well as specifying multiple comma-separated entries in one FontPath
# command (or a combination of both methods)
#
#
# FontPath "/usr/lib/X11/fonts/local/"
# FontPath "/usr/lib/X11/fonts/misc/"
# FontPath "/usr/lib/X11/fonts/75dpi/:unscaled"
# FontPath "/usr/lib/X11/fonts/100dpi/:unscaled"
# FontPath "/usr/lib/X11/fonts/Speedo/"
# FontPath "/usr/lib/X11/fonts/Type1/"
# FontPath "/usr/lib/X11/fonts/TrueType/"
# FontPath "/usr/lib/X11/fonts/freefont/"
# FontPath "/usr/lib/X11/fonts/75dpi/"
# FontPath "/usr/lib/X11/fonts/100dpi/"
# The module search path. The default path is shown here.
FontPath "/usr/share/fonts/misc"
FontPath "/usr/share/fonts/75dpi"
FontPath "/usr/share/fonts/100dpi"
FontPath "/usr/share/fonts/TTF"
FontPath "/usr/share/fonts/Type1"
EndSection

Section "Module"

# This loads the DBE extension module.
# This loads the miscellaneous extensions module, and disables
# initialisation of the XFree86-DGA extension within that module.
# This loads the font modules
# This loads the GLX module
Load "dbe" # Double buffer extension
SubSection "extmod"
Option "omit xfree86-dga" # don't initialise the DGA extension
EndSubSection
Load "type1"
Load "speedo"
Load "freetype"
# Load "xtt"
Load "glx"
# This loads the DRI module
EndSection

Section "InputDevice"

# For most OSs the protocol can be omitted (it defaults to "Standard").
# When using XQUEUE (only for SVR3 and SVR4, but not Solaris),
# uncomment the following line.
# Option "Protocol" "Xqueue"
# Option "Xleds" "1 2 3"
# Option "LeftAlt" "Meta"
# Option "RightAlt" "ModeShift"
# To customise the XKB settings to suit your keyboard, modify the
# lines below (which are the defaults). For example, for a non-U.S.
# keyboard, you will probably want to use:
# Option "XkbModel" "pc105"
# If you have a US Microsoft Natural keyboard, you can use:
# Option "XkbModel" "microsoft"
#
# Then to change the language, change the Layout setting.
# For example, a german layout can be obtained with:
# Option "XkbLayout" "de"
# or:
# Option "XkbLayout" "de"
# Option "XkbVariant" "nodeadkeys"
#
# If you'd like to switch the positions of your capslock and
# control keys, use:
# Option "XkbOptions" "ctrl:swapcaps"
# These are the default XKB settings for Xorg
# Option "XkbRules" "xorg"
# Option "XkbModel" "pc105"
# Option "XkbLayout" "us"
# Option "XkbVariant" ""
# Option "XkbOptions" ""
# Option "XkbDisable"
Identifier "Keyboard1"
Driver "kbd"
Option "AutoRepeat" "500 30"
# Specify which keyboard LEDs can be user-controlled (eg, with xset(1))
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "fr"
EndSection

Section "InputDevice"

# Identifier and driver
# the following line.
# Option "Protocol" "Xqueue"
# Mouse-speed setting for PS/2 mouse.
# Option "Resolution" "256"
# Baudrate and SampleRate are only for some Logitech mice. In
# almost every case these lines should be omitted.
# Option "BaudRate" "9600"
# Option "SampleRate" "150"
# Mouse wheel mapping. Default is to map vertical wheel to buttons 4 & 5,
# horizontal wheel to buttons 6 & 7. Change if your mouse has more than
# 3 buttons and you need to map the wheel to different button ids to avoid
# conflicts.
# Emulate3Timeout is the timeout in milliseconds (default is 50ms)
# Option "Emulate3Buttons"
# Option "Emulate3Timeout" "50"
# ChordMiddle is an option for some 3-button Logitech mice
# Option "ChordMiddle"
Identifier "Mouse1"
Driver "mouse"
Option "Protocol" "Auto" # Auto detect
Option "Device" "/dev/input/mice"
# When using XQUEUE, comment out the above two lines, and uncomment
Option "ZAxisMapping" "4 5 6 7"
# Emulate3Buttons is an option for 2-button mice
EndSection

Section "Monitor"

# HorizSync is in kHz unless units are specified.
# HorizSync may be a comma separated list of discrete values, or a
# comma separated list of ranges of values.
# NOTE: THE VALUES HERE ARE EXAMPLES ONLY. REFER TO YOUR MONITOR'S
# USER MANUAL FOR THE CORRECT NUMBERS.
# HorizSync 30-64 # multisync
# HorizSync 31.5, 35.2 # multiple fixed sync frequencies
# HorizSync 15-25, 30-50 # multiple ranges of sync frequencies
# VertRefresh is in Hz unless units are specified.
# VertRefresh may be a comma separated list of discrete values, or a
# comma separated list of ranges of values.
# NOTE: THE VALUES HERE ARE EXAMPLES ONLY. REFER TO YOUR MONITOR'S
# USER MANUAL FOR THE CORRECT NUMBERS.
Identifier "CRT Monitor"
HorizSync 31.5 - 90.0
VertRefresh 50.0 - 60.0
EndSection

Section "Monitor"
Identifier "TV Monitor"
HorizSync 15-25, 30-50
VertRefresh 20.0
EndSection

Section "Device"

# The chipset line is optional in most cases. It can be used to override
# the driver's chipset detection, and should not normally be specified.
# Chipset "generic"
# The Driver line must be present. When using run-time loadable driver
# modules, this line instructs the server to load the specified driver
# module. Even when not using loadable driver modules, this line
# indicates which driver should interpret the information in this section.
# The BusID line is used to specify which of possibly multiple devices
# this section is intended for. When this line isn't present, a device
# section can only match up with the primary video device. For PCI
# devices a line like the following could be used. This line should not
# normally be included unless there is more than one video device
# intalled.
# BusID "PCI:0:10:0"
# VideoRam 256
# Clocks 25.2 28.3
Identifier "Standard VESA"
Driver "vesa"
VendorName "Unknown"
BoardName "Unknown"
Option "ConnectedMonitor" "TV"
Option "TVStandard" "SECAM-L"
EndSection

Section "Device"

# Insert Clocks lines here if appropriate
# Option "TwinView"
# be sure to replace the HorizSync and VertRefresh with correct values
# for your monitor!
Identifier "GeForce 7500LE TC"
Driver "nvidia"
BusID "PCI:2:0:0"
Screen 0
EndSection

Section "Device"
Identifier "CRT Device"
Driver "nvidia"
VendorName "nvidia"
Option "ConnectedMonitor" "crt,tv"
BusID "PCI:2:0:0"
Screen 0
EndSection

Section "Device"
Identifier "TV Device"
Driver "nvidia"
VendorName "nvidia"
Option "ConnectedMonitor" "crt,tv"
Option "TVStandard" "SECAM-L"
Option "TVOutFormat" "SVIDEO"
BusID "PCI:2:0:0"
Screen 1
EndSection

#Section "Device"

# update this with the PCI id of your card. Consult the output
# of the 'lspci' command. The BusID is usually optional when
# only using one graphics card.
# BusID "PCI:1:0:0"
# sample twinview setup
# Identifier "NV AGP TwinView"
# Driver "nvidia"
# VendorName "nvidia"
# Option "TwinView"
# be sure to replace the HorizSync and VertRefresh with correct values
# for your monitor!
# Option "SecondMonitorHorizSync" "15-25"
# Option "SecondMonitorVertRefresh" "20"
# Option "TwinViewOrientation" "Clone"
# Option "MetaModes" "320x240,320x240"
# Option "ConnectedMonitor" "crt,tv"
#EndSection

Section "Screen"
Identifier "Screen TWIN"
Device "GeForce 7500LE TC"
Monitor "CRT Monitor"
DefaultDepth 16
Option "TwinView" "True"
Option "ConnectedMonitor" "crt,tv"
Option "TVStandard" "SECAM-L"
Option "TVOutFormat" "SVIDEO"
Option "SecondMonitorHorizSync" "15-25"
Option "SecondMonitorVertRefresh" "20"
Option "TwinViewOrientation" "Clone"
Option "MetaModes" "nvidia-auto-select, nvidia-auto-select"
SubSection "Display"
Viewport 0 0
Depth 16
Modes "320x240"
EndSubSection
EndSection

Section "Screen"
Identifier "Screen 0"
Device "CRT Device"
Monitor "CRT Monitor"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1280x1024" "1024x768" "1600x1200"
EndSubSection
EndSection

Section "Screen"
Identifier "Screen 1"
Device "TV Device"
Monitor "TV Monitor"
DefaultDepth 16
SubSection "Display"
Viewport 0 0
Depth 16
Modes "320x240"
EndSubSection
EndSection

Merci d'avance !

Poste le Wednesday 7 May 2008 14:33:26
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Re: Dual screen, enfin, crt + tv
Envoyé par: Ulrar

Je l'ai brancher sur un ecran LCD tout neuf, qui marche tres bien ça j'en suis sur, l'ecran clignote au lancement de X, et ensuite, reste bleu. Plus RIEN. snif :'(

Poste le Wednesday 7 May 2008 15:25:53
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Re: Dual screen, enfin, crt + tv

Les écrans LCD ne supportent pas des fréquences variées (et basses).

----

Basile STARYNKEVITCH

Membre de l'APRIL « promouvoir et défendre le logiciel libre » - adhérez vous aussi à l'APRIL!

Poste le Wednesday 7 May 2008 15:29:43
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Re: Dual screen, enfin, crt + tv
Envoyé par: Ulrar

Mh, faut croire que si, j'ai reussi grinning smiley

En fait c'etait tout con, c'est une sortie s-video, et l'ecran prend du composite.
Donc on avait mis un condo de 470 PicoF sur la luminance et relier la chrominance pour le convertir en composite.

Mais on a regarder le schema a l'enver, on a mis le condo sur la chrominance. Donc on deformait tout le signal.

Tout bete en fait ^^ .

Maintenant, faut que je trouve comment faire un clone en 800 x 600 d'un ecran en 1600 x 1200.
Pour l'instant j'arrive juste a afficher le coin haut/gauche.

Poste le Thursday 8 May 2008 09:23:27
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Dual screen, enfin, crt + tv
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