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Another bunch of C99 array conversions (few more to go)

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This commit is contained in:
Jean-Marc Valin 2008-02-20 13:43:40 +11:00
parent d3b86e5347
commit 0bb05bc5ea
8 changed files with 80 additions and 48 deletions
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7
libcelt/psy.c
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@ -36,6 +36,7 @@
#include "psy.h"
#include <math.h>
#include "os_support.h"
#include "arch.h"
/* The Vorbis freq<->Bark mapping */
#define toBARK(n) (13.1f*atan(.00074f*(n))+2.24f*atan((n)*(n)*1.85e-8f)+1e-4f*(n))
@ -124,8 +125,9 @@ static void spreading_func(struct PsyDecay *d, float *psd, float *mask, int len,
void compute_masking(struct PsyDecay *decay, float *X, float *mask, int len, int Fs)
{
int i;
VARDECL(float *psd);
int N=len/2;
float psd[N];
ALLOC(psd, N, float);
psd[0] = X[0]*X[0];
for (i=1;i<N;i++)
psd[i] = X[i*2]*X[i*2] + X[i*2+1]*X[i*2+1];
@ -138,7 +140,8 @@ void compute_masking(struct PsyDecay *decay, float *X, float *mask, int len, int
void compute_mdct_masking(struct PsyDecay *decay, float *X, float *mask, int len, int Fs)
{
int i;
float psd[len];
VARDECL(float *psd);
ALLOC(psd, len, float);
for (i=0;i<len;i++)
mask[i] = X[i]*X[i];
for (i=1;i<len-1;i++)