Direct3D 11 COM Screenshot BOF

>>> com_d11 -enum

Adapter: AMD Radeon 780M Graphics
    ID: 0:0 - Res: 1920x1200
    ID: 0:1 - Res: 2560x1440
    ID: 0:2 - Res: 2048x1152
Adapter: AMD Radeon 780M Graphics

Save output by specifying adapter and output ID

>>> com_d11 -save 0 0 C:\Users\joe\Documents\kitten.png

0:0 is always main output

0x887A0027 - DXGI_ERROR_WAIT_TIMEOUT

IDXGIOutputDuplication::AcquireNextFrame failed, just run again

P.S. Only tested on Windows 11, might not work on 10. Also don't run in System context

Xiulan for the OG code. Basically turned out identical in the end

@outflanknl for BeaconPrintToStreamW and BeaconOutputStreamW