28#if !defined(_TEST_UTILS_H_)
52SPAN_DECLARE(complexify_state_t *) complexify_init(
void);
54SPAN_DECLARE(
void) complexify_release(complexify_state_t *s);
56SPAN_DECLARE(
complexf_t) complexify(complexify_state_t *s, int16_t amp);
58SPAN_DECLARE(
void) fft(
complex_t data[],
int len);
60SPAN_DECLARE(
void) ifft(
complex_t data[],
int len);
62SPAN_DECLARE(codec_munge_state_t *) codec_munge_init(
int codec,
int info);
64SPAN_DECLARE(
void) codec_munge_release(codec_munge_state_t *s);
66SPAN_DECLARE(
void) codec_munge(codec_munge_state_t *s, int16_t amp[],
int len);
68SPAN_DECLARE(SNDFILE *) sf_open_telephony_read(
const char *name,
int channels);
70SPAN_DECLARE(SNDFILE *) sf_open_telephony_write(
const char *name,
int channels);
72SPAN_DECLARE(
int) sf_close_telephony(SNDFILE *handle);
Definition test_utils.c:54
Definition test_utils.c:63