Contents

CIImageAccumulator

An object that manages feedback-based image processing for tasks such as painting or fluid simulation.

Declaration

class CIImageAccumulator

Overview

The CIImageAccumulator class enables feedback-based image processing for such things as iterative painting operations or fluid dynamics simulations. You use CIImageAccumulator objects in conjunction with other Core Image classes, such as CIFilter, CIImage, CIVector, and CIContext, to take advantage of the built-in Core Image filters when processing images.

Topics

Initializing an Image Accumulator

Setting an Image

Obtaining Data From an Image Accumulator

Resetting an Accumulator