Function istft_compute

Function Documentation

void istft_compute(IstftStruct *istft_struct, fftwf_complex *stft_values, float *reconstructed_signal, int reconstructed_signal_length, int num_frames, int num_bins)

Compute the ISTFT (Inverse Short-Time Fourier Transform) for given STFT values.

Parameters:
  • istft_struct – Pointer to the ISTFT structure.

  • stft_values – Pointer to the input STFT values.

  • reconstructed_signal – Pointer to store the reconstructed signal.

  • reconstructed_signal_length – Length of the reconstructed signal.

  • num_frames – Number of frames.

  • num_bins – Number of bins.