Hello all,

Is there any possibility to have multiple mask on the same clip. Like two rotoscope for example ?
I also try to combine two advanced chroma key but doesn't succeed.
Otherwise i manage rotoscope + advanced chromakey but wasn't enough for my problem.
What i try to do i to mask human skin tons to modify separately the background and human without any blue/green screen and multiple human part : face, hand, leg .

If i well understand advanced chroma key documentation, UI is different to mine (v21.04.1), color model section/Selection Subspace 0, 0.5, 1 correspond to RGB (Red Green Blue), ABI and HCI (Hue Chromacity Intensity). Is there possibility to do it with HSV (HUE, Saturation, Value) or is it a feature that could be implement ?

Thank you for your help !

Hi,
Yes you can use multiple Rotoscoping effects but you'll have to adapt the Alpha Operation and Invert parameters to fit your needs (not sure all use cases are covered).
HTH,
Camille

Hi,

Thank you for your feedback.

After digging deeper, you are right, depending of the combination i can use multiple rotoscoping but some use case aren't possible.
For example, i succeed to exclude two zones but i can't select two separated zones.

With the chroma key, this is the same thing, i can select area inside a rotoscoping zones but can't exclude a chroma zone inside a rotoscoping selection.

Thank you

you can select 2 zones with the first on write on clear and the second on add