scott wrote:
>
> How did you get the smooth scrolling, mine is jerky?
With latest nvidia drivers I had to disable EDID entirely to avoid
getting always 1080p60 backend resolution for all modes. Here's my
xorg.conf suitable for a full-HD Sony. Some smarter ways to do this
would be nice.
With my HTPC without AV receiver where I listen sound from TV speakers I
disabled EDID because there seems to be HDMI audio support in my GS8400
card but no way to feed audio from ALSA there! Sonys select HDMI audio
if it is present as even as zero stream.
The benefit with this is that TV does not need to be powered when X
comes up to get a valid display mode.
---
# xorg.conf (X.Org 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 "Device"
Identifier "Configured Video Device"
Driver "nvidia"
EndSection
Section "Monitor"
Identifier "Configured Monitor"
DisplaySize 480 270
ModeLine "1920x1080p50" 148.50 1920 2448 2492 2640 1080 1084 1089
1125 +HSync +VSync
ModeLine "1920x1080p60" 148.50 1920 2008 2052 2200 1080 1084 1089
1125 +HSync +VSync
ModeLine "1920x1080p24" 74.16 1920 2558 2602 2750 1080 1084 1089
1125 +HSync +VSync
EndSection
Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
DefaultDepth 24
Option "ExactModeTimingsDVI" "True"
Option "UseEdid" "FALSE"
Option "ModeValidation" "AllowNon60HzDFPModes, NoEdidModes,
NoEdidDFPMaxSizeCheck, NoVertRefreshCheck, NoHorizSyncCheck,
NoMaxSizeCheck, NoDFPNativeResolutionCheck"
Option "UseEvents" "True"
SubSection "Display"
Depth 24
Modes "1920x1080p50" "1920x1080p60" "1920x1080p24"
EndSubSection
EndSection
Section "Extensions"
Option "Composite" "Enable"
EndSection
---
BR,
Seppo
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