Remove randr 1.1 support in xfce4-display-settings?
Alex Wolfson
alex.wolfson at canonical.com
Thu Jul 29 16:38:03 CEST 2010
On 07/29/2010 01:50 AM, Lionel Le Folgoc wrote:
> (moving out of xfce4-dev@ for the moment)
>
> On Wed, Jul 28, 2010 at 08:25:31PM -0400, Alex Wolfson wrote:
>
>>> Hi,
>>>
>>> I build the new code for the ARM board, that runs xfce 4.6.4 (at least
>>> the name of the package is xfce4-settings-4.6.4)
>>>
>>> 1. xfce4-display-settings shows 4 available resolutions, xrandr shows 6
>>> 2. I can not change the resolution from the gui. Confirmation dialog
>>> appears, but nothing happened.
>>> 3. If I change resolution using xrandr and then run
>>> xfce4-display-settings, gui shows current resolution correctly
>>>
>>> I also built xfce4-settings for x86 (Ubuntu 10.04 LTS 64 bit) but gui
>>> did not start. I guess something needs to be installed, or xfce gui can
>>> not coexist with gnome?
>>>
>>> Are those issues known? I built with -g -O0 so hopefully I will be able
>>> to debug it tomorrow
>>>
>>> Thanks,
>>>
>>> Alex W.
>>>
>>>
>> Hi,
>>
>> Sorry for the premature panic.
>>
>> I did not update all the programs on the board. I did not realized that
>> xfce4-display-helper is a separate executable.
>>
>> After installing the whole package GUI works.
>> The only issue is that
>>
>> xfce4-display-settings shows 4 available resolutions, xrandr shows 6
>>
>> but I can leave with that for now.
>>
>> Thank you for the great work,
>>
>> Alex W.
>>
>>
> Hi,
>
> Yes, it needs an up-to-date version of xfce4-settings-helper, because
> it's what will apply the settings.
>
> About the missing resolutions, do they have any special property, e.g.
> DoubleScan (you can see that with "xrandr --verbose")?
>
> Cheers,
> Lionel
>
>
Hi,
I don't see anything special in the resolutions.
The ones missing from the GUI are 1920x1080 and 1024x600 both supported
by attached display.
The device is ARM board.
I compiled the code with gdb support, so I can put breakpoints, etc. if
necessary.
This is the xrandr --verbose output
$ xrandr --verbose
Screen 0: minimum 0 x 0, current 1024 x 768, maximum 1920 x 1920
LCD0 connected (normal left inverted right x axis y axis)
Identifier: 0x41
Timestamp: 62186
Subpixel: unknown
Clones:
CRTCs: 0
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
1920x1200 (0x43) 193.2MHz -HSync +VSync
h: width 1920 start 2056 end 2256 total 2592 skew 0 clock
74.6KHz
v: height 1200 start 1203 end 1209 total 1245 clock
59.9Hz
1920x1200 (0x44) 158.2MHz -HSync +VSync
h: width 1920 start 2040 end 2240 total 2560 skew 0 clock
61.8KHz
v: height 1200 start 1203 end 1209 total 1238 clock
49.9Hz
1920x1080 (0x45) 148.5MHz -HSync +VSync
h: width 1920 start 2008 end 2052 total 2200 skew 0 clock
67.5KHz
v: height 1080 start 1084 end 1089 total 1125 clock
60.0Hz
1920x1080 (0x46) 123.8MHz -HSync +VSync
h: width 1920 start 2008 end 2052 total 2200 skew 0 clock
56.2KHz
v: height 1080 start 1084 end 1089 total 1125 clock
50.0Hz
1368x768 (0x47) 85.2MHz -HSync +VSync
h: width 1368 start 1440 end 1576 total 1784 skew 0 clock
47.8KHz
v: height 768 start 771 end 781 total 798 clock
59.9Hz
1368x768 (0x48) 69.2MHz -HSync +VSync
h: width 1368 start 1424 end 1560 total 1752 skew 0 clock
39.5KHz
v: height 768 start 771 end 781 total 793 clock
49.8Hz
1280x720 (0x49) 74.2MHz -HSync +VSync
h: width 1280 start 1500 end 1540 total 1650 skew 0 clock
45.0KHz
v: height 720 start 740 end 745 total 750 clock
60.0Hz
1280x720 (0x4a) 61.9MHz -HSync +VSync
h: width 1280 start 1500 end 1540 total 1650 skew 0 clock
37.5KHz
v: height 720 start 740 end 745 total 750 clock
50.0Hz
1024x768 (0x4b) 64.1MHz -HSync +VSync
h: width 1024 start 1080 end 1184 total 1344 skew 0 clock
47.7KHz
v: height 768 start 769 end 772 total 795 clock
60.0Hz
1024x768 (0x4c) 53.4MHz -HSync +VSync
h: width 1024 start 1080 end 1184 total 1344 skew 0 clock
39.7KHz
v: height 768 start 769 end 772 total 795 clock
50.0Hz
1024x600 (0x4d) 44.6MHz -HSync +VSync
h: width 1024 start 1062 end 1162 total 1200 skew 0 clock
37.2KHz
v: height 600 start 608 end 612 total 620 clock
60.0Hz
1024x600 (0x4e) 37.2MHz -HSync +VSync
h: width 1024 start 1062 end 1162 total 1200 skew 0 clock
31.0KHz
v: height 600 start 608 end 612 total 620 clock
50.0Hz
LCD1 connected 1024x768+0+0 (0x4b) normal (normal left inverted right x
axis y axis) 0mm x 0mm
Identifier: 0x42
Timestamp: 62186
Subpixel: unknown
Clones:
CRTC: 1
CRTCs: 1
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
1920x1200 (0x43) 193.2MHz -HSync +VSync
h: width 1920 start 2056 end 2256 total 2592 skew 0 clock
74.6KHz
v: height 1200 start 1203 end 1209 total 1245 clock
59.9Hz
1920x1200 (0x44) 158.2MHz -HSync +VSync
h: width 1920 start 2040 end 2240 total 2560 skew 0 clock
61.8KHz
v: height 1200 start 1203 end 1209 total 1238 clock
49.9Hz
1920x1080 (0x45) 148.5MHz -HSync +VSync
h: width 1920 start 2008 end 2052 total 2200 skew 0 clock
67.5KHz
v: height 1080 start 1084 end 1089 total 1125 clock
60.0Hz
1920x1080 (0x46) 123.8MHz -HSync +VSync
h: width 1920 start 2008 end 2052 total 2200 skew 0 clock
56.2KHz
v: height 1080 start 1084 end 1089 total 1125 clock
50.0Hz
1368x768 (0x47) 85.2MHz -HSync +VSync
h: width 1368 start 1440 end 1576 total 1784 skew 0 clock
47.8KHz
v: height 768 start 771 end 781 total 798 clock
59.9Hz
1368x768 (0x48) 69.2MHz -HSync +VSync
h: width 1368 start 1424 end 1560 total 1752 skew 0 clock
39.5KHz
v: height 768 start 771 end 781 total 793 clock
49.8Hz
1280x720 (0x49) 74.2MHz -HSync +VSync
h: width 1280 start 1500 end 1540 total 1650 skew 0 clock
45.0KHz
v: height 720 start 740 end 745 total 750 clock
60.0Hz
1280x720 (0x4a) 61.9MHz -HSync +VSync
h: width 1280 start 1500 end 1540 total 1650 skew 0 clock
37.5KHz
v: height 720 start 740 end 745 total 750 clock
50.0Hz
1024x768 (0x4b) 64.1MHz -HSync +VSync *current
h: width 1024 start 1080 end 1184 total 1344 skew 0 clock
47.7KHz
v: height 768 start 769 end 772 total 795 clock
60.0Hz
1024x768 (0x4c) 53.4MHz -HSync +VSync
h: width 1024 start 1080 end 1184 total 1344 skew 0 clock
39.7KHz
v: height 768 start 769 end 772 total 795 clock
50.0Hz
1024x600 (0x4d) 44.6MHz -HSync +VSync
h: width 1024 start 1062 end 1162 total 1200 skew 0 clock
37.2KHz
v: height 600 start 608 end 612 total 620 clock
60.0Hz
1024x600 (0x4e) 37.2MHz -HSync +VSync
h: width 1024 start 1062 end 1162 total 1200 skew 0 clock
31.0KHz
v: height 600 start 608 end 612 total 620 clock
50.0Hz
Thanks,
Alex
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