Need to install qtopia
 

Hi I need to install qtopia in Ubuntu server 12.04 I want to integrate it with OpenCV to display the USB camera Feed using framebuffer (without X11) I have installed OpenCV but I am not able to install Qt or Qtopia and anybody got any ideas of how I will be able to display Camera feed on FrameBuffer using Qt. I am doing this so that later I can implement it on embedded system like BeagleBoard. If anybody have any source code it would be a great help. I am new with Qtopia and without X11 I cant display window applications so thats why I am using framebuffer

...and there are plenty of instructions/guides you can find on Google, such as this one:
http://www.wikihow.com/Install-Qt-SDK-on-Ubuntu-Linux
...and this is similar to your other threads, where you ask about webcams and framebuffers:
http://www.linuxquestions.org/questi...fs-4175466845/
http://www.linuxquestions.org/questi...ch-4175466571/

We understand what you WANT to do, but we can't give you all of the thousands of answers you'd need to EXACTLY what you want, with source code. Follow the how-to guides, and post SPECIFIC questions/problems.