Chroma auto-regression coefficients. The number of coefficients is given by 2 * ar_coeff_lag * (ar_coeff_lag + 1) + !!num_y_points.
See Implementation
Chroma auto-regression coefficients. The number of coefficients is given by 2 * ar_coeff_lag * (ar_coeff_lag + 1) + !!num_y_points.