shithub: opus

Info  •  Files  •  Log  •  Branches

nothing to see here

--- a/libcelt/pitch.c

+++ b/libcelt/pitch.c

@@ -49,7 +49,7 @@

 void find_spectral_pitch(kiss_fftr_cfg fft, struct PsyDecay *decay, const celt_sig_t *x, const celt_sig_t *y, const celt_word16_t *window, int overlap, int lag, int len, int C, int *pitch)

 {

    int c, i;

-   float max_corr;

+   celt_word32_t max_corr;

    VARDECL(celt_word32_t *X);

    VARDECL(celt_word32_t *Y);

    VARDECL(celt_mask_t *curve);

@@ -109,7 +109,8 @@

    /* Compute cross-spectrum using the inverse masking curve as weighting */

    for (i=1;i<n2;i++)

    {

-      float n, tmp;

+      float n;

+      celt_word32_t tmp;

       /*n = 1.f/(1e1+sqrt(sqrt((X[2*i-1]*X[2*i-1] + X[2*i  ]*X[2*i  ])*(Y[2*i-1]*Y[2*i-1] + Y[2*i  ]*Y[2*i  ]))));*/

       /*n = 1;*/

       n = SIG_SCALING_1/sqrt(1+curve[i]);

@@ -127,7 +128,7 @@

       printf ("%d %d\n", X[i], xx[i]);*/

    /* The peak in the correlation gives us the pitch */

-   max_corr=-1e10;

+   max_corr=-VERY_LARGE32;

    *pitch = 0;

    for (i=0;i<lag-len;i++)

    {