It's lowering saturation in HSL and then increasing it in HSV again, which retains the overall level of saturation but the character of this saturation is more subtractive.
Really cool stuff. Could you go more in depth on what exactly is going on under the hood? Is the vibrancy slider a combination of HSV & HSL gamma depending on the Additive/Subtractive slider? Is the overall Saturation slider using gain to create a compressed sat curve? It looks pretty interesting.
Exactly! Vibrancy is just gamma on the sat channel and the add/sub slider determines the weighting of HSV vs HSL. Saturation is gain and works similarly - except that add/sub weighs hsl and hsv against each other depending on if you're increasing or decreasing saturation, because when decreasing, HSL is doing the subtractive part, while when you're increasing, HSV is doing the subtractive part.
This is a super cool tool and thanks for making it, I just found a weird issue that happened to me that highlights that were clipped, like with lights and such. The preserve highlights would just make them black. So i checked in my my timeline color science (Davinci YRGB & Davinci YRGB Color managed) and played with it, using a color space transform as the node before fixes the black issue unless you set preserve highlights to the highest value it can go to. Just in case anyone has an issue with black highlights. Also this issue didn't show up when you use aces color science Thanks a bunch for this tool I think it's super coo
Hey, thanks for letting me know about the issue! Could you by any chance tell me what colour space / gamma you were when you first noticed the problem?
It depends a little - i've used it at the timeline as part of the overall look of my project, but I also use it on individual shots sometimes in which case I usually put it downstream of all my primary adjustments (so after exposure, contrast and balance).
@@IridescentColor I prefer supporting those who actually make something to the super-popular RUclips cheerleader types. I look forward to whatever you might do next!
The only thing is that you might run into issues if there's values higher than 1, in which case you may end up with black pixels if you don't use the clamp input checkbox. However you might not want to clamp any values - in that case I would simply set the individual node to a different gamma like davinci intermediate and you should be fine.
Thanks very much. I have only just discovered the world of DCTL and am getting some great results. I appreciate your contribution.
wow, I'm amazed, I'm Brazilian and I loved it, you're a genius, congratulations, I wish you much success, I'll subscribe to your channel
Thank you man. Much appreciated. Subscribed as well.
X2, thnx a lot mate 🙂🙌🏻
You mentioned HSV density, is that the same as the HSV saturation adjustment using gain, or is it something else? Great content!
It's lowering saturation in HSL and then increasing it in HSV again, which retains the overall level of saturation but the character of this saturation is more subtractive.
Love 💕 using DCTLs. They are great tools for precise color correction.
You are an inspiration to spread knowledge and love 🤟🏻💛
What if you add RGB sliders for the density? So we can choose each channel we want to make denser!
Where can I find the red color checker shot ? Also really cool that you're sharing such useful tools. Subscribing now and thank you !
Go to the red website and find it under Learn > Sample R3D files
You da real mvp. Thank you sir this simple and awesome🙏🙏🙏
Really cool stuff. Could you go more in depth on what exactly is going on under the hood? Is the vibrancy slider a combination of HSV & HSL gamma depending on the Additive/Subtractive slider? Is the overall Saturation slider using gain to create a compressed sat curve? It looks pretty interesting.
Exactly! Vibrancy is just gamma on the sat channel and the add/sub slider determines the weighting of HSV vs HSL. Saturation is gain and works similarly - except that add/sub weighs hsl and hsv against each other depending on if you're increasing or decreasing saturation, because when decreasing, HSL is doing the subtractive part, while when you're increasing, HSV is doing the subtractive part.
Isn't vibrancy the same as colour boost?
Thank you so much! Instant subscription looking at your generosity!!
Thank you!
This is a super cool tool and thanks for making it, I just found a weird issue that happened to me that highlights that were clipped, like with lights and such. The preserve highlights would just make them black. So i checked in my my timeline color science (Davinci YRGB & Davinci YRGB Color managed) and played with it, using a color space transform as the node before fixes the black issue unless you set preserve highlights to the highest value it can go to. Just in case anyone has an issue with black highlights.
Also this issue didn't show up when you use aces color science
Thanks a bunch for this tool I think it's super coo
Hey, thanks for letting me know about the issue! Could you by any chance tell me what colour space / gamma you were when you first noticed the problem?
Reply
I@@IridescentColor I had this same issue to when I used Master Settings > Davinci YRGB Color managed white highlights would get Black Zebras on them
Hey, this is now fixed in the new version. Just redownload it from ko-fi :)
Hi. The tools looks great thought, but it does not work on the free version of Davinci, right?
No unfortunately the free version doesn't support DCTLs :(
Make a tool like color density dctl
Where do you personally put this node? Thanks for the great vid.
It depends a little - i've used it at the timeline as part of the overall look of my project, but I also use it on individual shots sometimes in which case I usually put it downstream of all my primary adjustments (so after exposure, contrast and balance).
thanks buddy...i have request can you share a dctl with individual cymk adjustment for saturation and density along with preserve highlight.
I can’t get it to work as an effect, it only shows up as a LUT and won’t allow me to adjust any of the parameters. Any suggestions?
You need go to your effects add the DCTL OFX to the node. Then you can choose it from the dropdown.
@@IridescentColor you are the best! Thank you!!!!
You are very talented
Which direction is additive, and which direction is subtractive?
Left is additive, right is subtractive
Thank you very much, you've earned my subscription.
Hello!
Could you tell me where to download this test image?
red (dot) com/sample-r3d-files
Very nice tool to be free so I bought you a coffee without even trying it.
You were actually the first person to do so, so thank you so much, I really appreciate your support!
@@IridescentColor I prefer supporting those who actually make something to the super-popular RUclips cheerleader types. I look forward to whatever you might do next!
Thank you@@RobinParmar! I'm very excited about the next tool I will hopefully be able to share very soon!
Muito obrigado
Thanks bro ❤ you deserve my subscription 😊
Thanks for this, will buy you a beer someday
cheers!!
Gergous!
very thankful!!! 🙌
Great one 🎉 thanks
thank you so much .
Will it work for ACEScct also?
yes, absolutely!
The only thing is that you might run into issues if there's values higher than 1, in which case you may end up with black pixels if you don't use the clamp input checkbox. However you might not want to clamp any values - in that case I would simply set the individual node to a different gamma like davinci intermediate and you should be fine.
i just wanna say thank you bro
Wonderful attitude!
Best regards, new sub. 🙏
Thanks!
Thank you 😀
You're very welcome!
Much appreciated...thank you.
You're most welcome!
THANK YOU VERY MUCH
love u man
Cheers brother thanks
thank you very much
wow
Thank u
Thanks
Thank you
You're very welcome!
subscribed
Looks like it stops working with V19. Not complaining just letting you know.
That's curious! Thanks for letting me know. I've just tested it on my Mac and it seems to be working okay. Are you on Windows or on Mac?
I like ❤❤❤
thanks alot