OpenGl and Windows Embedded

Hi all,

in my software project i use a camera,i process the real time video and i settle some symbols on video.In application there is a general ui which is created with qt, for camera settings and direct camera works well in windows xp professionals but when i start to use windows embedded standard 2009 , the terminological symbols does not appears but the gui works well.shortly i think that i have troubles with opengl module.So what is the problem or what may it be ?? and Which component or components do i have to add to solve this problem ???


Adem Metin CALI