ImageTransform

Scales, rotates and translates an image within its display window. Note that although the format is not changed, the data window is expanded to include the portions of the image which have been transformed outside of the display window, and these out-of-frame pixels can still be used by downstream nodes.

user

Container for user-defined plugs. Nodes should never make their own plugs here, so users are free to do as they wish.

out

The output image generated by this node.

enabled

Turns the node on and off.

in

The input image

transform

The transformation to be applied to the image. The translate and pivot values are specified in pixels, and the rotate value is specified in degrees.

filter

The pixel filter used when transforming the image. Each filter provides different tradeoffs between sharpness and the danger of aliasing or ringing.

invert

Apply the inverse transformation to the image.

concatenate

Combines the processing for a series of ImageTransforms so that transformation and filtering is only applied once. This gives better image quality and performance.

Note

When concatenation is in effect, the filter settings on upstream ImageTransforms are ignored.