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Activity Forums DSLR Video Denoise and render illegal RGB

  • Denoise and render illegal RGB

    Posted by Ricardo Senise on April 21, 2015 at 6:33 pm

    Hello all,
    My question is simple but very hard to find the answer. I have an AVCHD footage from a sony cam. (mts) and I would like to denoise it and store the footage denoised for further color correction and grading. How can I render it to preserve “superwhite” and RGB information of the original footage without clamping illegal RGB. I am using 32 bit and Neat Video (AE, Vegas and Davinci -PC). I have no doubts denoising the footage, but when I try to render using Cineform, DNxHD or any lossless codec I can not retain “illegal” RGB levels for rocover the details later when color correcting the footage.

    Thanks

    Ricardo Senise replied 11 years ago 3 Members · 4 Replies
  • 4 Replies
  • Steve Crow

    April 21, 2015 at 8:13 pm

    I am not expert in this area and it may seem rather obvious but have you dug through the conversion/output options to see if you can turn off the broadcast safe feature which is what I think you are describing?

    Steve Crow

  • Ricardo Senise

    April 21, 2015 at 9:44 pm

    That’s exactly what I am trying to do. But I couldn’t find a way to do that in AE, Vegas, nor Davinci. Doesn’t matter what settings I use for rendering the RGB levels are clipped. Any ideas how to disable output broadcast range?

    Thanks

  • Joseph W. bourke

    April 26, 2015 at 4:26 pm

    While I don’t have the answer at the tip of my tongue, I think the answer lies on the color management side of things:

    https://helpx.adobe.com/after-effects/using/color-management.html

    Maybe outputting a dynamic range made for stills would get you out of the limited broadcast range.

    Joe Bourke
    Owner/Creative Director
    Bourke Media
    http://www.bourkemedia.com

  • Ricardo Senise

    April 26, 2015 at 8:51 pm

    Thanks for your reply!
    I will check the link you’ve sent to me and try to do that.
    The only solution I’ve found until now, it’s to render in Vegas with .MXF, but when I use NeatVideo I loose the information because of the 8 bit capability of the plugin, even working in 32 bit.
    Do you know what color space I have to use in AE to keep the info I want?

    Thanks

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