Preview image quality

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EccosI

  • Posts: 1
  • Joined: Wed Jul 29, 2020 8:28 pm
  • Real Name: Marko Merkaš

Preview image quality

PostWed Jul 29, 2020 10:12 pm

Hello,

I have implemented an application based on CapturePreviewCSharp that displays a preview from a HDMI input on a DeckLink QUAD HDMI Capture Card. On the input I have a 1080p signal from a PC. The problem I am having is that the image quality in the preview is not as the original - the resolution seems much lower. I cannot figure out is the quality drop produced by the PreviewWindow control or the IDeckLinkDX9ScreenPreviewHelper since I cannot find any settings regarding the quality.

Could you please explain why the image quality is not as original and which component is the cause? Also, can I get a preview in full quality?

Thank you in advance.
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alexJavier

  • Posts: 5
  • Joined: Thu Jul 21, 2022 10:42 pm
  • Real Name: Alejandro Albarran

Re: Preview image quality

PostThu Aug 04, 2022 3:27 pm

did you find the solution?, can you help me please
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Qassim

  • Posts: 1
  • Joined: Fri Aug 05, 2022 10:52 am
  • Real Name: Qassim Fraisier

Re: Preview image quality

PostThu Aug 25, 2022 6:45 am

Hello,

I would also like to have a little feedback on the subject if you have found the solution.

Thank you for your help,

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