diff options
Diffstat (limited to 'src/denoise.c')
| -rw-r--r-- | src/denoise.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/denoise.c b/src/denoise.c index 213c042..7d2cb25 100644 --- a/src/denoise.c +++ b/src/denoise.c @@ -168,7 +168,7 @@ CommonState common; static void check_init() { int i; if (common.init) return; - common.kfft = opus_fft_alloc_twiddles(2*FRAME_SIZE, NULL, NULL, NULL, 0); + common.kfft = rnn_fft_alloc_twiddles(2*FRAME_SIZE, NULL, NULL, NULL, 0); for (i=0;i<FRAME_SIZE;i++) common.half_window[i] = sin(.5*M_PI*sin(.5*M_PI*(i+.5)/FRAME_SIZE) * sin(.5*M_PI*(i+.5)/FRAME_SIZE)); for (i=0;i<NB_BANDS;i++) { @@ -218,7 +218,7 @@ static void forward_transform(kiss_fft_cpx *out, const float *in) { x[i].r = in[i]; x[i].i = 0; } - opus_fft(common.kfft, x, y, 0); + rnn_fft(common.kfft, x, y, 0); for (i=0;i<FREQ_SIZE;i++) { out[i] = y[i]; } @@ -236,7 +236,7 @@ static void inverse_transform(float *out, const kiss_fft_cpx *in) { x[i].r = x[WINDOW_SIZE - i].r; x[i].i = -x[WINDOW_SIZE - i].i; } - opus_fft(common.kfft, x, y, 0); + rnn_fft(common.kfft, x, y, 0); /* output in reverse order for IFFT. */ out[0] = WINDOW_SIZE*y[0].r; for (i=1;i<WINDOW_SIZE;i++) { |