#include <stdlib.h>
#include <inttypes.h>
#include <string.h>
#include <stdio.h>
#include "floating_fudge.h"
#include "spandsp/telephony.h"
#include "spandsp/logging.h"
#include "spandsp/complex.h"
#include "spandsp/vector_float.h"
#include "spandsp/complex_vector_float.h"
#include "spandsp/vector_int.h"
#include "spandsp/complex_vector_int.h"
#include "spandsp/async.h"
#include "spandsp/power_meter.h"
#include "spandsp/arctan2.h"
#include "spandsp/dds.h"
#include "spandsp/complex_filters.h"
#include "spandsp/v29rx.h"
#include "spandsp/v27ter_rx.h"
#include "spandsp/private/logging.h"
#include "spandsp/private/v27ter_rx.h"
#include "v27ter_rx_4800_floating_rrc.h"
#include "v27ter_rx_2400_floating_rrc.h"
Defines | |
#define | CARRIER_NOMINAL_FREQ 1800.0f |
#define | EQUALIZER_DELTA 0.25f |
#define | V27TER_TRAINING_SEG_3_LEN 50 |
#define | V27TER_TRAINING_SEG_5_LEN 1074 |
#define | V27TER_TRAINING_SEG_6_LEN 8 |
#define | V27TER_EQUALIZER_LEN (V27TER_EQUALIZER_PRE_LEN + 1 + V27TER_EQUALIZER_POST_LEN) |
Enumerations | |
enum | { TRAINING_STAGE_NORMAL_OPERATION = 0, TRAINING_STAGE_SYMBOL_ACQUISITION, TRAINING_STAGE_LOG_PHASE, TRAINING_STAGE_WAIT_FOR_HOP, TRAINING_STAGE_TRAIN_ON_ABAB, TRAINING_STAGE_TEST_ONES, TRAINING_STAGE_PARKED } |
Functions | |
SPAN_DECLARE (float) | |
Evaluate the final result of a Goertzel transform. | |
SPAN_DECLARE (void) | |
Cleanup a T.30 context if the call terminates. | |
SPAN_DECLARE (int) | |
Release a V.8 context. | |
SPAN_DECLARE (logging_state_t *) | |
Get a pointer to the logging context associated with a T.38 context. | |
SPAN_DECLARE (v27ter_rx_state_t *) |
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Get a pointer to the logging context associated with a T.38 context. Get a pointer to the logging context associated with a FAX context.
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Release a V.8 context. Compress a block of octets.
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Cleanup a T.30 context if the call terminates. Log the list of supported modulations.
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Evaluate the final result of a Goertzel transform.
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