mp renders white as invisible (1 Viewer)

[wertzui]

MediaPortal Version: 0.2.0.0 - latest SVN
Windows Version: Windows XP (SP2)
CPU Type: AMD Athlon XP 2200+
HDD: Seagate (400GB)
Memory: 512 MB DDR
Motherboard: Epox 8K5A2
Motherboard Chipset: Via KT333 / VT8367-8235
Motherboard Bios: Award
Video Card: Nvidia Geforce4 TI 4600 (128 MB)
Video Card Driver: 7.1.5.0
Sound Card: Vinyl AC'97 Codec Combo Driver (WDM)
Sound Card AC3:
Sound Card Driver: -
1. TV Card: Hauppauge Nova-T
1. TV Card Type: DVB-T
1. TV Card Driver: 2.102.22285.0
2. TV Card:
2. TV Card Type:
2. TV Card Driver:
3. TV Card:
3. TV Card Type:
3. TV Card Driver:
4. TV Card:
4. TV Card Type:
4. TV Card Driver:
MPEG2 Video Codec: MPV Decoder Filter
MPEG2 Audio Codec: MPA Decoder Filter
Satelite/CableTV Provider:
HTPC Case: cardboard box
Cooling: Air cooling
Power Supply: No Name 250W
Remote: Medion
TV:
TV - HTPC Connection:

i have already posted this in the graphics section, but nobody answered there, so im going to repost it here (sry).
the images did work under an earlier version of media portal. so they should be fine.
https://forum.team-mediaportal.com/showthread.php?t=11889