External module "types/opencv/core_hal_interface"

pointer to context storing all necessary data

source image data and step

destination image data and step

pointer to context storing all necessary data

double pointer to context storing all necessary data

image dimensions

image type (CV_32F or CV64F)

algorithm options (combination of CV_HAL_DFT_INVERSE, ...)

pointer to context storing all necessary data

source data

destination data

pointer to context storing all necessary data

source image data and step

destination image data and step

pointer to context storing all necessary data

pointer to context storing all necessary data

double pointer to context storing all necessary data

transformed array length

estimated transformation count

array type (CV_32F or CV_64F)

algorithm options (combination of CV_HAL_DFT_INVERSE, CV_HAL_DFT_SCALE, ...)

pointer to boolean variable, if valid pointer provided, then variable value should be set to true to signal that additional memory buffer is needed for operations

double pointer to context storing all necessary data

image dimensions

image type (CV_32F or CV64F)

number of channels in input image

number of channels in output image

algorithm options (combination of CV_HAL_DFT_INVERSE, ...)

number of nonzero rows in image, can be used for optimization

Source image

Source image dimensions

Depth of source image

Pointer to the returned global minimum and maximum in an array.

Pointer to the returned minimum and maximum location.

Specified array region.