[Bug 179128] New: Splash icons transparency filled with black on multimonitor

Eric Estievenart eric.estievenart at free.fr
Tue Dec 30 11:54:43 GMT 2008


http://bugs.kde.org/show_bug.cgi?id=179128

           Summary: Splash icons transparency filled with black on
                    multimonitor
           Product: kde
           Version: 3.5
          Platform: Debian testing
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: eric.estievenart at free.fr


Version:            (using KDE 3.5.9)
OS:                Linux
Installed from:    Debian testing/unstable Packages

When the second monitor is enabled on my laptop, and the splash screen shows on
this second monitor, the icons appear on a black background (see further
attachment).
There does not seem to be any other transparency/alpha artefacts.

With only the laptop panel, there are no such artefacts at all.

Controller is an intel mobile 965, flat panel & external display are
1920x1200 (dell latitude d830 lvds + external dell 24"),
with a large desktop (3840x1200)

=============== Various infos ==========================
$ xrandr
Screen 0: minimum 320 x 200, current 3840 x 1200, maximum 3840 x 1920
VGA disconnected (normal left inverted right x axis y axis)
LVDS connected 1920x1200+0+0 (normal left inverted right x axis y axis) 331mm x
207mm
TMDS-1 connected 1920x1200+1920+0 (normal left inverted right x axis y axis)
519mm x 324mm

$ dpyinfo
name of display:    :0.0
version number:    11.0
vendor string:    The X.Org Foundation
vendor release number:    10402000
X.Org version: 1.4.2
maximum request size:  16777212 bytes
motion buffer size:  256
bitmap unit, bit order, padding:    32, LSBFirst, 32
image byte order:    LSBFirst
number of supported pixmap formats:    7
supported pixmap formats:
    depth 1, bits_per_pixel 1, scanline_pad 32
    depth 4, bits_per_pixel 8, scanline_pad 32
    depth 8, bits_per_pixel 8, scanline_pad 32
    depth 15, bits_per_pixel 16, scanline_pad 32
    depth 16, bits_per_pixel 16, scanline_pad 32
    depth 24, bits_per_pixel 32, scanline_pad 32
    depth 32, bits_per_pixel 32, scanline_pad 32
keycode range:    minimum 8, maximum 255
focus:  window 0x2200006, revert to PointerRoot
number of extensions:    33
    BIG-REQUESTS
    Composite
    DAMAGE
    DOUBLE-BUFFER
    DPMS
    Extended-Visual-Information
    GLX
    MIT-SCREEN-SAVER
    MIT-SHM
    MIT-SUNDRY-NONSTANDARD
    RANDR
    RECORD
    RENDER
    SECURITY
    SGI-GLX
    SHAPE
    SYNC
    TOG-CUP
    X-Resource
    XAccessControlExtension
    XC-APPGROUP
    XC-MISC
    XFIXES
    XFree86-Bigfont
    XFree86-DGA
    XFree86-DRI
    XFree86-Misc
    XFree86-VidModeExtension
    XINERAMA
    XInputExtension
    XKEYBOARD
    XTEST
    XVideo
default screen number:    0
number of screens:    1

screen #0:
  dimensions:    3840x1200 pixels (975x304 millimeters)
  resolution:    100x100 dots per inch
  depths (7):    24, 1, 4, 8, 15, 16, 32
  root window id:    0x83
  depth of root window:    24 planes
  number of colormaps:    minimum 1, maximum 1
  default colormap:    0x20
  default number of colormap cells:    256
  preallocated pixels:    black 0, white 16777215
  options:    backing-store NO, save-unders NO
  largest cursor:    64x64
  current input event mask:    0xfa4031
    KeyPressMask             EnterWindowMask          LeaveWindowMask
    KeymapStateMask          StructureNotifyMask      SubstructureNotifyMask
    SubstructureRedirectMask FocusChangeMask          PropertyChangeMask
    ColormapChangeMask
  number of visuals:    17
  default visual id:  0x23
  visual:
    visual id:    0x23
    class:    TrueColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x24
    class:    TrueColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x25
    class:    TrueColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x26
    class:    TrueColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x27
    class:    TrueColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x28
    class:    TrueColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x29
    class:    TrueColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x2a
    class:    TrueColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x2b
    class:    DirectColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x2c
    class:    DirectColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x2d
    class:    DirectColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x2e
    class:    DirectColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x2f
    class:    DirectColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x30
    class:    DirectColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x31
    class:    DirectColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x32
    class:    DirectColor
    depth:    24 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits
  visual:
    visual id:    0x81
    class:    TrueColor
    depth:    32 planes
    available colormap entries:    256 per subfield
    red, green, blue masks:    0xff0000, 0xff00, 0xff
    significant bits in color specification:    8 bits

Packages of interest (filtered a bit):
ii  kdebase                                                4:3.5.9.dfsg.1-6    
         base components from the official KDE release
ii  kdebase-bin                                            4:3.5.9.dfsg.1-6    
         core binaries for the KDE base module
ii  kdebase-data                                           4:3.5.9.dfsg.1-6    
         shared data files for the KDE base module
ii  kdebase-runtime                                        4:4.1.0-2           
         runtime components from the official KDE 4 release
ii  kdebase-runtime-bin-kde4                               4:4.1.0-2           
         core binaries for the KDE 4 base runtime module
ii  kdebase-runtime-data                                   4:4.1.0-2           
         shared data files for the KDE 4 base runtime module
ii  kdelibs-bin                                            4:4.1.0-3+b1        
         executables for all KDE 4 core applications
ii  kdelibs-data                                           4:3.5.10.dfsg.1-1   
         core shared data for all KDE applications
ii  kdelibs4c2a                                            4:3.5.10.dfsg.1-1   
         core libraries and binaries for all KDE applications
ii  kdelibs5                                               4:4.1.0-3+b1        
         core libraries for all KDE 4 applications
ii  kdelibs5-data                                          4:4.1.0-3           
         core shared data for all KDE 4 applications
ii  kdelirc                                                4:3.5.10-2          
         infrared control for KDE
ii  kdesktop                                               4:3.5.9.dfsg.1-6    
         miscellaneous binaries and files for the KDE desktop
ii  kdeutils                                               4:3.5.10-2          
         general purpose utilities from the official KDE releas
ii  xserver-xorg                                           1:7.3+18            
         the X.Org X server
ii  xserver-xorg-core                                      2:1.4.2-9           
         Xorg X server - core server
ii  xserver-xorg-video-i810                                2:2.3.2-2+lenny5    
         X.Org X server -- Intel i8xx, i9xx display driver
ii  xserver-xorg-video-intel                               2:2.3.2-2+lenny5    
         X.Org X server -- Intel i8xx, i9xx display driver


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