Mirror desktop to SDI output thru Decklink mini monitor HD

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Petaster

  • Posts: 3
  • Joined: Sat Oct 14, 2023 2:18 am
  • Real Name: Pierre DesRoberts

Mirror desktop to SDI output thru Decklink mini monitor HD

PostThu Jun 12, 2025 7:24 pm

Hello,

is there a way to have decklink mini monitor PCI-e card output a mirror ou the PC Desktop thru it's SDI output? I am looking for a way to get my desktop to SDI output.

Thank you for any advice.

Pierre DesRoberts
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An_private

  • Posts: 6
  • Joined: Sun Feb 19, 2023 9:40 am
  • Real Name: Andrey Korobeynikov

Re: Mirror desktop to SDI output thru Decklink mini monitor

PostSat Jun 14, 2025 6:08 pm

You can try my program for it
https://github.com/Anprivate/Screen_to_ ... e/main/bin
It was written 5 years ago for my own needs, but it's working - captures the screen (or window or region of screen) and translate it to selected decklink card. Scaling by ffmpeg libraries, so dlls must be in the same folder.
PS: I'm not really proud for my programming style ;)

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