36     const struct lc3_complex *x, struct lc3_complex *y, int n)  in fft_5()
96     const struct lc3_complex *x, struct lc3_complex *y, int n)  in fft_bf3()
138     const struct lc3_complex *x, struct lc3_complex *y, int n)  in fft_bf2()
168 static struct lc3_complex *fft(const struct lc3_complex *x, int n,  in fft()
209     const float *x, float *d, float *y)  in mdct_window()
246     const float *x, struct lc3_complex *y)  in mdct_pre_fft()
276     const struct lc3_complex *x, float *y)  in mdct_post_fft()
308     const float *x, struct lc3_complex *y)  in imdct_pre_fft()
340     const struct lc3_complex *x, float *y)  in imdct_post_fft()
369     const float *x, float *d, float *y)  in imdct_window()
419 LC3_HOT static void rescale(float *x, int n, float f)  in rescale()
432     const float *x, float *d, float *y)  in lc3_mdct_forward()
457     const float *x, float *d, float *y)  in lc3_mdct_inverse()