Can't find FilterSeparable function

Hi all,

I am interrested in the function ippiFilterSeparable_32f_C4R but I cannot found it in the headers.

Is this function still in the API?

If not, is there any alternative? For example, is using ippiFilterBorder twice with two 1D kernels as fast as FilterSeparable?

I found FilterRow and FilterColumn functions but they do not operate on 4 channels image.

Thanks in advance!