#include <stdlib.h>
#include <inttypes.h>
#include <string.h>
#include <stdio.h>
#include "spandsp/telephony.h"
#include "spandsp/logging.h"
#include "spandsp/bit_operations.h"
#include "spandsp/echo.h"
Defines | |
#define | NULL (void *) 0 |
#define | MIN_TX_POWER_FOR_ADAPTION 64*64 |
#define | MIN_RX_POWER_FOR_ADAPTION 64*64 |
Functions | |
echo_can_state_t * | echo_can_create (int len, int adaption_mode) |
void | echo_can_free (echo_can_state_t *ec) |
void | echo_can_adaption_mode (echo_can_state_t *ec, int adaption_mode) |
void | echo_can_flush (echo_can_state_t *ec) |
int16_t | echo_can_update (echo_can_state_t *ec, int16_t tx, int16_t rx) |
Variables | |
int | sample_no = 0 |
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Set the adaption mode of a voice echo canceller context.
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Create a voice echo canceller context.
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Flush (reinitialise) a voice echo canceller context.
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Free a voice echo canceller context.
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Process a sample through a voice echo canceller.
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