#include <stdlib.h>
#include <inttypes.h>
#include <string.h>
#include <tgmath.h>
#include <math.h>
#include "floating_fudge.h"
#include "spandsp/telephony.h"
#include "spandsp/fast_convert.h"
#include "spandsp/saturated.h"
#include "spandsp/ima_adpcm.h"
#include "spandsp/private/ima_adpcm.h"
Defines | |
#define | STEP_MAX 88 |
Functions | |
ima_adpcm_state_t * | ima_adpcm_init (ima_adpcm_state_t *s, int variant, int chunk_size) |
int | ima_adpcm_release (ima_adpcm_state_t *s) |
int | ima_adpcm_free (ima_adpcm_state_t *s) |
int | ima_adpcm_decode (ima_adpcm_state_t *s, int16_t amp[], const uint8_t ima_data[], int ima_bytes) |
int | ima_adpcm_encode (ima_adpcm_state_t *s, uint8_t ima_data[], const int16_t amp[], int len) |
#define STEP_MAX 88 |
The number of ADPCM step sizes