For elliptic curve cryptosystems, returns the character string corresponding to code that represents the result of validation.
DEPRECATED. Allocates memory and initializes a noise generator with Gaussian distribution.
Returns the maximum and minimum values of a vector and the indexes of the corresponding elements.
DEPRECATED. Performs inverse 8X8 transform of 8X8 Luma block with subsequent intra prediction or motion compensation, coefficients are assumed to be pre-normalized.
DEPRECATED. Resets the subband controller state.
DEPRECATED. Performs LP to ISP coefficients conversion.
DEPRECATED. Searches for an optimal pitch value.
This section describes the low-level high-optimized functions for image resampling. They can be used for resizing of images with arbitrary rational resizing factor. The functions use anti-aliasing filters in effective polyphase implementation.(The similar implementation is used in signal-processing multi-rate filters.)