#include <math.h>
#include "lsp.h"
#include "stack_alloc.h"
Defines | |
#define | M_PI 3.14159265358979323846 /* pi */ |
#define | NULL 0 |
Functions | |
int | lpc_to_lsp (float *a, int lpcrdr, float *freq, int nb, float delta, char *stack) |
void | lsp_to_lpc (float *freq, float *ak, int lpcrdr, char *stack) |
void | lsp_enforce_margin (float *lsp, int len, float margin) |
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