2010-02-06, 20:44
I have a Sony XBR4 hooked-up via an ONKYO SR705 with HDMI
Video and Audio working great in 1080p 60HZ. I just cannot get a proper Modeline for the 24Hz refresh mode.
I get the following error in Xorg.0.log:
my Modeline in xorg.conf are:
When I run xrandr and cvt I get:
So the system sees a valid 24Hz mode
The second 24Hz mode I got from the EDID. Both get rejected. I see the error message about the vertical refresh being only 58-62 but it says it is being ignored. I have tried to change the vertical sync to 23-62 with no luck. The 24Hz is declared to be valid by the nvidia driver in the EDID.
Tried googling and XBMC forum search but no luck! Find comments like using Option "UseEDIDFreqs" "False" but again no luck.
I am running out of idea of what to try. Has anyone got around this problem before?
Video and Audio working great in 1080p 60HZ. I just cannot get a proper Modeline for the 24Hz refresh mode.
I get the following error in Xorg.0.log:
Code:
(II) NVIDIA(0): Mode Validation Overrides for ONK TX-SR705 (DFP-1):
(II) NVIDIA(0): NoEdidModes
(WW) NVIDIA(0): The EDID for ONK TX-SR705 (DFP-1) contradicts itself: mode
(WW) NVIDIA(0): "1920x1080" is specified in the EDID; however, the EDID's
(WW) NVIDIA(0): valid VertRefresh range (58.000-62.000 Hz) would exclude
(WW) NVIDIA(0): this mode's VertRefresh (24.0 Hz); ignoring VertRefresh
(WW) NVIDIA(0): check for mode "1920x1080".
(WW) NVIDIA(0): The EDID for ONK TX-SR705 (DFP-1) contradicts itself: mode
(WW) NVIDIA(0): "1920x1080" is specified in the EDID; however, the EDID's
(WW) NVIDIA(0): valid VertRefresh range (58.000-62.000 Hz) would exclude
(WW) NVIDIA(0): this mode's VertRefresh (24.0 Hz); ignoring VertRefresh
(WW) NVIDIA(0): check for mode "1920x1080".
(II) NVIDIA(0): Assigned Display Device: DFP-1
(WW) NVIDIA(0): No valid modes for "1920x1080x24"; removing.
(WW) NVIDIA(0): No valid modes for "1920x1080_24"; removing.
(II) NVIDIA(0): Validated modes:
(II) NVIDIA(0): "1920x1080v1"
my Modeline in xorg.conf are:
Code:
ModeLine "1920x1080x24" 74.16 1920 2558 2602 2750 1080 1084 1089 1125 +hsync +vsync
Modeline "1920x1080_24" 63.00 1920 1976 2160 2400 1080 1083 1088 1098 -hsync +vsync
Option "ExactModeTimingsDVI" "TRUE"
Option "ModeValidation" "NoEdidModes"
When I run xrandr and cvt I get:
Code:
xbmc@xbmc-desktop:~$ xrandr
Screen 0: minimum 320 x 240, current 1920 x 1080, maximum 1920 x 1080
default connected 1920x1080+0+0 0mm x 0mm
1920x1080 60.0*
1024x768 60.0
1680x1050 60.0
1440x900 60.0
1400x1050 60.0
1360x768 60.0
1280x1024 60.0
1280x960 60.0
1152x864 60.0
960x540 60.0
840x525 60.0
800x600 60.0
720x450 60.0
700x525 60.0
680x384 60.0
640x480 60.0
512x384 60.0
320x240 60.0
xbmc@xbmc-desktop:~$ cvt 1920 1080 24
# 1920x1080 23.91 Hz (CVT) hsync: 26.25 kHz; pclk: 63.00 MHz
Modeline "1920x1080_24.00" 63.00 1920 1976 2160 2400 1080 1083 1088 1098 -hsync +vsync
So the system sees a valid 24Hz mode
The second 24Hz mode I got from the EDID. Both get rejected. I see the error message about the vertical refresh being only 58-62 but it says it is being ignored. I have tried to change the vertical sync to 23-62 with no luck. The 24Hz is declared to be valid by the nvidia driver in the EDID.
Tried googling and XBMC forum search but no luck! Find comments like using Option "UseEDIDFreqs" "False" but again no luck.
I am running out of idea of what to try. Has anyone got around this problem before?