Hue/Saturation/Value Node

Hue/Saturation/Value Node.

The Hue/Saturation/Value Node applies a color transformation in the HSV Color Model.

Inputs

Fator

The amount of influence the node exerts on the image.

Image/Color

Standard color input.

Hue

The hue rotation offset, from 0 (-180°) to 1 (+180°). Note that 0 and 1 have the same result.

Saturation

A value of 0 removes color from the image, making it black-and-white. A value greater than 1.0 increases saturation.

Value

The value shift. 0 makes the color black, 1 keeps it the same, and higher values make it brighter.

Saídas

Image/Color

Standard color output.

Dicas sobre a matiz e a saturação

Algumas coisas a ser mantidas em mente que podem ajudar você a utilizar este nó da melhor maneira:

Hues are laid out on a circle

If you apply a Hue offset of 1 (+180°) to a blue image, you get the diametrically opposite color, which is yellow. If you apply a Hue offset of 1 to that yellow image, you get blue again.

Grayscale images have no hue

Trying to change the Hue or Saturation of a grayscale image has no effect. You can only brighten or darken it by adjusting the Value. To add color, use the Mix node instead.

Alterações do efeito conforme o tempo

The different values can be animated using a Time Curve node or by setting keyframes.

Exemplo de alteração MSV

../../../_images/compositing_types_color_hue-saturation_example.jpg

A basic example.

../../../_images/compositing_types_input_mask_example.png

An example of using the Factor input for masking.