[mythtv-users] Vizio VX32L and unable to get native 1366x768 resoloution
Michael Klatsky
michael at mapu.com
Mon Jun 11 17:38:09 UTC 2007
All-
When I was only analog- my mythtv setup worked great. Now that I have
gone digital- wow.
As my subject line states- I have a Vizio VX32L HDTV. It's native
resolution is 1366x768. After trying multiple configurations, including
the one for the 37: version of my TV, I finally decided to try
generating a modeline using "gtf 1366 768 60 -v" and that is in my
xorg.conf below.
No matter what I try- all I get is a "default" resolution of 1280x720.
Any ideas would be most appreciated. Thanks in advance,
Michael
--) NVIDIA(0): Interlaced video modes are supported on this GPU
(--) NVIDIA(0): Connected display device(s) on GeForce FX 5200 at PCI:1:0:0:
(--) NVIDIA(0): NVIDIA TV Encoder (TV-0)
(--) NVIDIA(0): VIZ VX32L HDTV (DFP-0)
(--) NVIDIA(0): NVIDIA TV Encoder (TV-0): 350.0 MHz maximum pixel clock
(--) NVIDIA(0): TV encoder: NVIDIA
(II) NVIDIA(0): Mode Validation Overrides for VIZ VX32L HDTV (DFP-0):
(II) NVIDIA(0): NoWidthAlignmentCheck
(II) NVIDIA(0): Assigned Display Device: DFP-0
(WW) NVIDIA(0): Error while parsing panning domain in mode description
(WW) NVIDIA(0): "1366 at 768+0+0"
(WW) NVIDIA(0): No valid modes for "1366x768"; removing.
(WW) NVIDIA(0): No valid modes for "1368x768_60"; removing.
(WW) NVIDIA(0): No valid modes for "1920x1080"; removing.
(WW) NVIDIA(0): No valid modes for "1360x768"; removing.
(WW) NVIDIA(0): No valid modes for "1280x768"; removing.
(WW) NVIDIA(0):
(WW) NVIDIA(0): Unable to validate any modes; falling back to the
default mode
(WW) NVIDIA(0): "nvidia-auto-select".
(WW) NVIDIA(0):
(II) NVIDIA(0): Validated modes:
(II) NVIDIA(0): "nvidia-auto-select"
(II) NVIDIA(0): Virtual screen size determined to be 1280 x 720
(**) NVIDIA(0): DPI set to (100, 100); computed from "DPI" X config option
My config:
Section "Monitor"
# HorizSync source: builtin, VertRefresh source: builtin
Identifier "Monitor0"
VendorName "Unknown"
ModelName "VIZ VX32L HDTV10A"
HorizSync 31.0 - 70.0
VertRefresh 50.0 - 85.0
## 1368x768 @ 60.00 Hz (GTF) hsync: 47.70 kHz; pclk: 85.86 MHz
Modeline "1368x768_60.00" 85.86 1368 1440 1584 1800 768 769 772 795
-HSync +Vsync
Option "ExactModeTimingsDVI" "True"
Option "DPMS"
Option "UseEdidDpi" "FALSE"
Option "DPI" "100 x 100"
EndSection
Section "Device"
# TV Out Setup
#
Identifier "Videocard0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce FX 5200"
BusID "PCI:1:0:0"
Screen 0
BoardName "GeForce FX 5200"
Option "RenderAccel" "true"
Option "AllowGLXWithComposite" "true"
Option "AddARGBVisuals" "True"
Option "ModeValidation" "NoWidthAlignmentCheck"
Option "UseEvents" "True"
EndSection
This is from the Component Out wiki page at
http://www.mythtv.org/wiki/index.php/ComponentOut
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
Option "UseEDID" "TRUE" <----I have also set this to FALSE
#Option "ConnectedMonitor" "TV"
#Option "ConnectedMonitor" "DFP"
Option "TvOutFormat" "Component"
#------------480p Group-----------------------------
##Option "TVStandard" "HD480p"
##Option "metamodes" "CRT: 720x480 +0+0"
##------------720p Group-----------------------------
Option "TVStandard" "HD720p"
Option "metamodes" "CRT: 1366 at 768 +0+0"
##------------1080i Group-----------------------------
#Option "metamodes" "CRT: 1920x1080 +0+0"
#Option "TVStandard" "HD1080i"
SubSection "Display"
Depth 24
Modes "1366x768" "1368x768_60" "1920x1080" "1360x768" "1280x768"
EndSubSection
EndSection
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