Interface OSX Accelerate Framework from Mono (C#)

Task: Interface OS X Accelerate Framework from C# via DllImport. Specifically I need a working example of using 1D FFT implementations in vDSP: - start with an array time domain floats in C# - pass to vDSP vDSP_fft_zrip to process (including applying windowing functions such as Blackman, Hamming) - end with an array of transformed frequency domain floats in C# [login to view URL]