Black Level Issue when taking screenshots with MPC

[Arshad07]

As you can see in the following screenshots, it has got some black issue which i dont know how to solve. But it displays fine in MPC while playing, its just when taking screenshots that this happen.

when pressing ctrl + I for screenshots

http://i1212.photobucket.com/albums/cc455/Arshad07/AWalktoRemember2002HDTV720pmkv_snapshot_010510_20110518_172514.png

GFX Card: Ati Radeon 5770
S/w: MPC-HC 1.5.0.2827
VMR-9 Renderless

Ffdshow settings:

http://i1212.photobucket.com/albums/cc455/Arshad07/Untitled-3.png

[Arshad07]

Any help is appreciated. Thank you.