Instance Method

imageByInsertingIntermediate:

Returns a new image created by inserting a cacheable intermediate.

Declaration

- (CIImage *)imageByInsertingIntermediate:(BOOL)cache;

Parameters

cache

A Boolean value indicating whether to cache the intermediate.

Return Value

The image obtained from inserting the intermediate.

Discussion

Intermediate buffers created through setting cache to YES have a higher priority than others.

This setting is independent of of CIContext's kCIContextCacheIntermediates option.

See Also

Creating an Image by Modifying an Existing Image

- imageByApplyingFilter:withInputParameters:

Returns a new image created by applying a filter to the original image with the specified name and parameters.

- imageByApplyingFilter:

Applies the filter to an image and returns the output.

- imageByApplyingTransform:

Returns a new image that represents the original image after applying an affine transform.

- imageByCroppingToRect:

Returns a new image with a cropped portion of the original image.

- imageByApplyingOrientation:

Returns a new image created by transforming the original image to the specified EXIF orientation.

- imageByClampingToExtent

Returns a new image created by making the pixel colors along its edges extend infinitely in all directions.

- imageByClampingToRect:

Returns a new image created by cropping to a specified area, then making the pixel colors along the edges of the cropped image extend infinitely in all directions.

- imageByCompositingOverImage:

Returns a new image created by compositing the original image over the specified destination image.

- imageByColorMatchingColorSpaceToWorkingSpace:

Returns a new image created by color matching from the specified color space to the context’s working color space.

- imageByColorMatchingWorkingSpaceToColorSpace:

Returns a new image created by color matching from the context’s working color space to the specified color space.

- imageByPremultiplyingAlpha

Returns a new image created by multiplying the image’s RGB values by its alpha values.

- imageByUnpremultiplyingAlpha

Returns a new image created by dividing the image’s RGB values by its alpha values.

- imageBySettingAlphaOneInExtent:

Returns a new image created by setting all alpha values to 1.0 within the specified rectangle and to 0.0 outside of that area.

- imageByApplyingGaussianBlurWithSigma:

Returns a new image created by applying a Gaussian Blur filter to the image.

- imageBySettingProperties:

Returns a new image created by adding the specified metadata properties to the image.

- imageByInsertingIntermediate

Returns a new image created by inserting an intermediate.

Beta Software

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