Probleme mit fbtv und OSD

./vdr -V
vdr (1.4.1-1/1.4.1) - The Video Disk Recorder
cdda (0.1.0) - music cd player
dvd (0.3.6-b03) - turn VDR into an (almost) full featured DVD player
dvdswitch (0.0.3) - allowed to play DVD-Images
femon (1.0.0) - DVB Signal Information Monitor (OSD)
mlist (0.0.2) - Displays the message history
noepgmenu (0.0.3a) - a menu for noEPG patch
radio (0.1.1) - Radio Background-Image/RDS-Text
radiolist (0.0.1) - Channellist for radio channels
recstatus (0.0.1.beta1) - recording status monitor
reelchannelscan (0.3.0) - Search Transponders for DVB Channels
remote (0.3.7) - Remote control
skincurses (0.0.7) - A text only skin
softdevice (0.2.3) - A software emulated MPEG2 device
softplay (0.0.2) - SoftPlay play media files with the softdevice
streamdev-client (0.3.3-pre3-geni) - VTP Streaming Client
streamdev-server (0.3.3-pre3-geni) - VDR Streaming Server
text2skin (1.1-cvs) - Loader for text-based skins
timeline (0.9.0) - Show timer overview and collisions
vcd (0.7) - VideoCD Player
videosystem (0.0.1) - adopts the OSD-settings dependent on the video-system
vod (0.0.1) - Watch videos from the internet
burn (0.1.0-pre20) - Versatile convert-and-burn plugin
mplayer (0.9.15pre10) - Media replay via MPlayer
mp3ng (0.0.9) - Next Generation audio player
weatherng (0.0.8-pre2) - Weather.com: Weather forecast

# fbset -i


mode "800x600-90"
    # D: 56.638 MHz, H: 57.095 kHz, V: 89.913 Hz
    geometry 800 600 800 600 32
    timings 17656 120 8 16 8 64 11
    hsync high
    vsync high
    accel true
    rgba 8/16,8/8,8/0,8/24
endmode


Frame buffer device information:
    Name        : MATROX
    Address     : 0xf6000000
    Size        : 16777216
    Type        : PACKED PIXELS
    Visual      : TRUECOLOR
    XPanStep    : 8
    YPanStep    : 1
    YWrapStep   : 0
    LineLength  : 3200
    MMIO Address: 0xf4800000
    MMIO Size   : 16384
    Accelerator : Matrox G400