rifImageFilterSetParameterFloatArray

Used to set the float array parameters values for a specified parameter of the filter.

rif_int rifImageFilterSetParameterFloatArray(	rif_image_filter image_filter,
	rif_char const * name,
	rif_float * arr,
	rif_uint num);

Parameters

Parameter	Input/Output	Description
image_filter	input	A valid image filter object.
name	input	The name of the filter parameter for which the value will be changed.
arr	input	The array of float values.
num	input	The size of the array.

Return

Returns RIF_SUCCESS in case of success, or RIF_ERROR code if a problem was encountered.

Errors

Possible error codes:

• RIF_ERROR_INVALID_FILTER — image_filter is not a valid image filter object.

• RIF_ERROR_INVALID_FILTER_ARGUMENT_NAME — a parameter with the specified name is not associated with this type of filter.

• RIF_ERROR_INVALID_PARAMETER_TYPE — the specified filter parameter is not of type float array.