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HAN__EuiHwan
Beginner
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Can I capture a screen shot from graphic driver directly?

Hi, 

I try to develope streaming program using intel media sdk(capture, encode, decode).

In capture process, i set device using D3D11CreateDevice and capture screen shot using ID3D11Texture2D.

(My OS is windows 10 pro and i use visual studio 2017)

However,  when i turn off monitor(unplug driver line), capture process does not work.

I think this case happens because it did not capture from graphic driver directly.

So, I invetigate to solve this problem, but i couldn't find solultions.

Is it impossible to capture from graphic driver directly? or is there any solution?

 I would appriciate if anyone could answer.

Thanks

 

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