Graphics output without having another desktop - Microsoft Community

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hi 

application:

i want write program uses dlp projector. dlp projector used illumimate special scene. dlp projector connected second output of graphics card. second output has view allways specific image/ pattern/ color.

problem:

the operator can influence second screen moving window or moving mouse second screen. problem application. fact operator sees there second screen not nice , gernerate problems.

question:

how can prevent this?

how can specify screen specific program

i know 1 solution it: having second pc used display dlp content without having operator access. work means more cost , complex communication between 2 pcs.

side nodes:

graphics card: nvidia

coding: c++ qt

operation system: windows 10

thanks helping

cheap hdmi stick pc or small pc - separate solution viable 1 (other taking away operator access.)


Windows / Windows 10 / Devices & drivers / PC



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