Public bug reported:

X11-xserver-utils 7.6+3   Precise

When entered from a terminal the command
 >xrandr --output DFP2 --set "scaling mode" "Full aspect"

Gives the following error:

X Error of failed request:  BadName (named color or font does not exist)
  Major opcode of failed request:  157 (RANDR)
  Minor opcode of failed request:  11 (RRQueryOutputProperty)
  Serial number of failed request:  35
  Current serial number in output stream:  35


I use the ATI Proprietary  FGLRX driver, does XRandR not use "scaling mode" 
with this driver?

I am attempting to change the behaviour of the display when I attempt to
change screen resolutions in KDE, my monitor (Acer H233H) appears
'stuck' in 1920x1080.  When I attempt to switch to a lower resolution,
ie, 1280x720 (which is listed as a valid mode), the monitor does not
actually change mode, the displayed screen shrinks, with large black
bars on all 4 sides.  the displayed part of the screen is 1280x720, but,
I expected the screen to fill the monitor, not a section of it.

Thank you!

** Affects: x11-xserver-utils (Ubuntu)
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1173492

Title:
  XRandR cannot set "scaling mode"

Status in “x11-xserver-utils” package in Ubuntu:
  New

Bug description:
  X11-xserver-utils 7.6+3   Precise

  When entered from a terminal the command
   >xrandr --output DFP2 --set "scaling mode" "Full aspect"

  Gives the following error:

  X Error of failed request:  BadName (named color or font does not exist)
    Major opcode of failed request:  157 (RANDR)
    Minor opcode of failed request:  11 (RRQueryOutputProperty)
    Serial number of failed request:  35
    Current serial number in output stream:  35

  
  I use the ATI Proprietary  FGLRX driver, does XRandR not use "scaling mode" 
with this driver?

  I am attempting to change the behaviour of the display when I attempt
  to change screen resolutions in KDE, my monitor (Acer H233H) appears
  'stuck' in 1920x1080.  When I attempt to switch to a lower resolution,
  ie, 1280x720 (which is listed as a valid mode), the monitor does not
  actually change mode, the displayed screen shrinks, with large black
  bars on all 4 sides.  the displayed part of the screen is 1280x720,
  but, I expected the screen to fill the monitor, not a section of it.

  Thank you!

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