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Activity Forums DaVinci Resolve Blue only node

  • Blue only node

    Posted by Jordan Mena on February 28, 2013 at 1:33 am

    Is there a way to create a node where it gives me a blue only effect similar to a button you would press on a broadcast monitor. Trying to dial in my colors on my HDTV as best I can till I purchase a broadcast monitor worthy of this forum 🙂

    Thanks, J

    Jordan Mena replied 13 years, 6 months ago 2 Members · 4 Replies
  • 4 Replies
  • Juan Salvo

    February 28, 2013 at 3:44 am

    You can’t do this in the outgoing signal path, it has to be done on the display. It’s literally shutting off R and G gun in a CRT display, doesn’t matter in a flat panel. But if you want to do it anyway use a blue gel over your eye.

    Colorist | Online Editor | Post Super | VFX Artist | BD Author

    https://JuanSalvo.com

  • Jordan Mena

    February 28, 2013 at 5:23 am

    Are you saying it’s a waste of time trying to look at the blue channels on my LCD?

    I can’t seem to find a proper reference to calibrate. I know it’s not Rec 709 I just want to see a balanced signal through my 32″ Samsung 1080p HDTV.

    My client doesn’t care that it’s not a broadcast monitor but I want to at least try to get a decent reference out of it. Basically a stop gap until I grab a BM.

    Thanks!

  • Juan Salvo

    February 28, 2013 at 5:54 am

    Not saying it’s a waste of time to try, saying its not relavent to solide state displays. I suppose you could still use smpte bars and a blue gel to adjust saturation, but phase/tint, should not need adjusting in a digital world.

    That said, good advice and a gel recommendation here, from a doc aimed at CRT displays.

    https://www.synthetic-ap.com/tips/calibrate.pdf

    Colorist | Online Editor | Post Super | VFX Artist | BD Author

    https://JuanSalvo.com

  • Jordan Mena

    February 28, 2013 at 6:04 am

    Thanks Juan.

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