durante la riproduzione di film e video, si presentano delle fastidiose linee orizzontali come se lo scorrimento fosse tagliato. il problema è molto fastidioso perchè si presenta sempre, e non solo in azioni movimentate.
in particolare mi sono accorto durante una carrellata, che le righe si notano solo in spostamenti orizzontali e NON verticali.
ho un dell xps m1330. e questo è il mio xorg.conf
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Section "ServerLayout"
Identifier "Default Layout"
Screen 0 "Screen0" 0 0
InputDevice "Generic Keyboard" "CoreKeyboard"
InputDevice "Configured Mouse"
InputDevice "Synaptics Touchpad"
EndSection
Section "Module"
Load "glx"
EndSection
Section "ServerFlags"
Option "Xinerama" "0"
EndSection
Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "it"
EndSection
Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
EndSection
Section "InputDevice"
Identifier "Synaptics Touchpad"
Driver "synaptics"
Option "SendCoreEvents" "true"
Option "Device" "/dev/psaux"
Option "Protocol" "auto-dev"
Option "HorizEdgeScroll" "0"
EndSection
Section "Monitor"
Identifier "Configured Monitor"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Unknown"
ModelName "LPL"
HorizSync 30.0 - 75.0
VertRefresh 60.0
EndSection
Section "Device"
Identifier "Configured Video Device"
Driver "nvidia"
EndSection
Section "Device"
Identifier "Videocard0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce 8400M GS"
EndSection
Section "Screen"
Identifier "Default Screen"
Device "Configured Video Device"
Monitor "Configured Monitor"
DefaultDepth 24
Option "AddARGBGLXVisuals" "True"
Option "NoLogo" "True"
SubSection "Display"
Depth 24
Modes "nvidia-auto-select"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 24
Option "TwinView" "0"
Option "metamodes" "nvidia-auto-select +0+0"
EndSection
Section "Extensions"
Option "Composite" "Enable"
EndSection
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01:00.0 VGA compatible controller: nVidia Corporation GeForce 8400M GS (rev a1)
direct rendering: Yes
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NVRM version: NVIDIA UNIX x86 Kernel Module 173.14.05 Mon May 19 00:06:12 PDT 2008
GCC version: gcc version 4.2.3 (Ubuntu 4.2.3-2ubuntu7)


