FreeSWITCH API Documentation  1.7.0
Data Structures | Macros | Typedefs | Enumerations | Functions
switch_ivr.h File Reference

IVR Library. More...

#include <switch.h>
#include <switch_core_video.h>
#include "switch_json.h"
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Go to the source code of this file.

Data Structures

struct  switch_unicast_conninfo
 

Macros

#define SWITCH_IVR_VERIFY_SILENCE_DIVISOR(divisor)
 
#define switch_ivr_phrase_macro(session, macro_name, data, lang, args)   switch_ivr_phrase_macro_event(session, macro_name, data, NULL, lang, args)
 

Typedefs

typedef struct
switch_unicast_conninfo 
switch_unicast_conninfo_t
 
typedef struct
switch_ivr_digit_stream_parser 
switch_ivr_digit_stream_parser_t
 
typedef struct
switch_ivr_digit_stream 
switch_ivr_digit_stream_t
 
typedef switch_ivr_action_t switch_ivr_menu_action_function_t (struct switch_ivr_menu *, char *, char *, size_t, void *)
 
typedef struct switch_ivr_menu switch_ivr_menu_t
 
typedef struct
switch_ivr_menu_action 
switch_ivr_menu_action_t
 
typedef struct
switch_ivr_menu_xml_ctx 
switch_ivr_menu_xml_ctx_t
 

Enumerations

enum  switch_ivr_menu_flags { SWITCH_IVR_MENU_FLAG_FALLTOMAIN = (1 << 0), SWITCH_IVR_MENU_FLAG_FREEPOOL = (1 << 1), SWITCH_IVR_MENU_FLAG_STACK = (1 << 2) }
 
enum  switch_ivr_action_t {
  SWITCH_IVR_ACTION_DIE, SWITCH_IVR_ACTION_EXECMENU, SWITCH_IVR_ACTION_EXECAPP, SWITCH_IVR_ACTION_PLAYSOUND,
  SWITCH_IVR_ACTION_BACK, SWITCH_IVR_ACTION_TOMAIN, SWITCH_IVR_ACTION_NOOP
}
 

Functions

switch_status_t switch_ivr_deactivate_unicast (switch_core_session_t *session)
 
switch_status_t switch_ivr_activate_unicast (switch_core_session_t *session, char *local_ip, switch_port_t local_port, char *remote_ip, switch_port_t remote_port, char *transport, char *flags)
 
switch_status_t switch_ivr_generate_json_cdr (switch_core_session_t *session, cJSON **json_cdr, switch_bool_t urlencode)
 Generate an JSON CDR report. More...
 
switch_status_t switch_ivr_generate_xml_cdr (switch_core_session_t *session, switch_xml_t *xml_cdr)
 Generate an XML CDR report. More...
 
int switch_ivr_set_xml_profile_data (switch_xml_t xml, switch_caller_profile_t *caller_profile, int off)
 
int switch_ivr_set_xml_chan_vars (switch_xml_t xml, switch_channel_t *channel, int off)
 
switch_status_t switch_ivr_parse_event (_In_ switch_core_session_t *session, _In_ switch_event_t *event)
 Parse command from an event. More...
 
switch_status_t switch_ivr_parse_all_events (switch_core_session_t *session)
 Parse all commands from an event. More...
 
switch_status_t switch_ivr_parse_next_event (switch_core_session_t *session)
 
switch_status_t switch_ivr_parse_all_messages (switch_core_session_t *session)
 
switch_status_t switch_ivr_parse_all_signal_data (switch_core_session_t *session)
 
switch_status_t switch_ivr_parse_signal_data (switch_core_session_t *session, switch_bool_t all, switch_bool_t only_session_thread)
 
switch_status_t switch_ivr_parse_next_signal_data (switch_core_session_t *session)
 
switch_status_t switch_ivr_process_indications (switch_core_session_t *session, switch_core_session_message_t *message)
 
switch_status_t switch_ivr_sleep (switch_core_session_t *session, uint32_t ms, switch_bool_t sync, switch_input_args_t *args)
 Wait for time to pass for a specified number of milliseconds. More...
 
switch_status_t switch_ivr_park (switch_core_session_t *session, switch_input_args_t *args)
 
switch_status_t switch_ivr_collect_digits_callback (switch_core_session_t *session, switch_input_args_t *args, uint32_t digit_timeout, uint32_t abs_timeout)
 Wait for DTMF digits calling a pluggable callback function when digits are collected. More...
 
switch_status_t switch_ivr_collect_digits_count (switch_core_session_t *session, char *buf, switch_size_t buflen, switch_size_t maxdigits, const char *terminators, char *terminator, uint32_t first_timeout, uint32_t digit_timeout, uint32_t abs_timeout)
 Wait for specified number of DTMF digits, untile terminator is received or until the channel hangs up. More...
 
switch_status_t switch_ivr_play_and_detect_speech (switch_core_session_t *session, const char *file, const char *mod_name, const char *grammar, char **result, uint32_t input_timeout, switch_input_args_t *args)
 play a file to the session while doing speech recognition. More...
 
switch_status_t switch_ivr_detect_speech_init (switch_core_session_t *session, const char *mod_name, const char *dest, switch_asr_handle_t *ah)
 Initialize background Speech detection on a session, so that parameters can be set, and grammars loaded. After calling this function, it is possible to call switch_ivr_set_param_detect_speech() to set recognition parameters. Calling switch_ivr_detect_speech_load_grammar() starts the speech recognition. More...
 
switch_status_t switch_ivr_detect_speech (switch_core_session_t *session, const char *mod_name, const char *grammar, const char *name, const char *dest, switch_asr_handle_t *ah)
 Engage background Speech detection on a session. More...
 
switch_status_t switch_ivr_stop_detect_speech (switch_core_session_t *session)
 Stop background Speech detection on a session. More...
 
switch_status_t switch_ivr_pause_detect_speech (switch_core_session_t *session)
 Pause background Speech detection on a session. More...
 
switch_status_t switch_ivr_resume_detect_speech (switch_core_session_t *session)
 Resume background Speech detection on a session. More...
 
switch_status_t switch_ivr_detect_speech_load_grammar (switch_core_session_t *session, const char *grammar, const char *name)
 Load a grammar on a background speech detection handle. More...
 
switch_status_t switch_ivr_detect_speech_unload_grammar (switch_core_session_t *session, const char *name)
 Unload a grammar on a background speech detection handle. More...
 
switch_status_t switch_ivr_detect_speech_enable_grammar (switch_core_session_t *session, const char *name)
 Enable a grammar on a background speech detection handle. More...
 
switch_status_t switch_ivr_detect_speech_disable_grammar (switch_core_session_t *session, const char *name)
 Disable a grammar on a background speech detection handle. More...
 
switch_status_t switch_ivr_detect_speech_disable_all_grammars (switch_core_session_t *session)
 Disable all grammars on a background speech detection handle. More...
 
switch_status_t switch_ivr_set_param_detect_speech (switch_core_session_t *session, const char *name, const char *val)
 
switch_status_t switch_ivr_detect_speech_start_input_timers (switch_core_session_t *session)
 Start input timers on a background speech detection handle. More...
 
switch_status_t switch_ivr_record_session (switch_core_session_t *session, char *file, uint32_t limit, switch_file_handle_t *fh)
 Record a session to disk. More...
 
switch_status_t switch_ivr_transfer_recordings (switch_core_session_t *orig_session, switch_core_session_t *new_session)
 
switch_status_t switch_ivr_eavesdrop_pop_eavesdropper (switch_core_session_t *session, switch_core_session_t **sessionp)
 
switch_status_t switch_ivr_eavesdrop_exec_all (switch_core_session_t *session, const char *app, const char *arg)
 
switch_status_t switch_ivr_eavesdrop_update_display (switch_core_session_t *session, const char *name, const char *number)
 
switch_status_t switch_ivr_eavesdrop_session (switch_core_session_t *session, const char *uuid, const char *require_group, switch_eavesdrop_flag_t flags)
 Eavesdrop on a another session. More...
 
switch_status_t switch_ivr_displace_session (switch_core_session_t *session, const char *file, uint32_t limit, const char *flags)
 displace the media for a session with the audio from a file More...
 
switch_status_t switch_ivr_stop_displace_session (switch_core_session_t *session, const char *file)
 Stop displacing a session. More...
 
switch_status_t switch_ivr_stop_record_session (switch_core_session_t *session, const char *file)
 Stop Recording a session. More...
 
switch_status_t switch_ivr_session_audio (switch_core_session_t *session, const char *cmd, const char *direction, int level)
 
switch_status_t switch_ivr_stop_session_audio (switch_core_session_t *session)
 
switch_status_t switch_ivr_inband_dtmf_session (switch_core_session_t *session)
 Start looking for DTMF inband. More...
 
switch_status_t switch_ivr_stop_inband_dtmf_session (switch_core_session_t *session)
 Stop looking for DTMF inband. More...
 
switch_status_t switch_ivr_inband_dtmf_generate_session (switch_core_session_t *session, switch_bool_t read_stream)
 Start generating DTMF inband. More...
 
switch_status_t switch_ivr_stop_inband_dtmf_generate_session (switch_core_session_t *session)
 Stop generating DTMF inband. More...
 
switch_status_t switch_ivr_session_echo (switch_core_session_t *session, switch_input_args_t *args)
 
  • NEEDDESC -
More...
 
switch_status_t switch_ivr_stop_tone_detect_session (switch_core_session_t *session)
 Stop looking for TONES. More...
 
switch_status_t switch_ivr_tone_detect_session (switch_core_session_t *session, const char *key, const char *tone_spec, const char *flags, time_t timeout, int hits, const char *app, const char *data, switch_tone_detect_callback_t callback)
 Start looking for TONES. More...
 
switch_status_t switch_ivr_play_file (switch_core_session_t *session, switch_file_handle_t *fh, const char *file, switch_input_args_t *args)
 play a file from the disk to the session More...
 
switch_status_t switch_ivr_wait_for_silence (switch_core_session_t *session, uint32_t thresh, uint32_t silence_hits, uint32_t listen_hits, uint32_t timeout_ms, const char *file)
 
switch_status_t switch_ivr_gentones (switch_core_session_t *session, const char *script, int32_t loops, switch_input_args_t *args)
 
switch_status_t switch_ivr_record_file (_In_ switch_core_session_t *session, _In_ switch_file_handle_t *fh, _In_z_ const char *file, _In_opt_ switch_input_args_t *args, _In_ uint32_t limit)
 record a file from the session to a file More...
 
switch_status_t switch_play_and_get_digits (switch_core_session_t *session, uint32_t min_digits, uint32_t max_digits, uint32_t max_tries, uint32_t timeout, const char *valid_terminators, const char *audio_file, const char *bad_input_audio_file, const char *var_name, char *digit_buffer, uint32_t digit_buffer_length, const char *digits_regex, uint32_t digit_timeout, const char *transfer_on_failure)
 Play a sound and gather digits with the number of retries specified if the user doesn't give digits in the set time. More...
 
switch_status_t switch_ivr_speak_text_handle (switch_core_session_t *session, switch_speech_handle_t *sh, switch_codec_t *codec, switch_timer_t *timer, char *text, switch_input_args_t *args)
 
void switch_ivr_clear_speech_cache (switch_core_session_t *session)
 
switch_status_t switch_ivr_speak_text (switch_core_session_t *session, const char *tts_name, const char *voice_name, char *text, switch_input_args_t *args)
 Speak given text with given tts engine. More...
 
switch_status_t switch_ivr_originate (switch_core_session_t *session, switch_core_session_t **bleg, switch_call_cause_t *cause, const char *bridgeto, uint32_t timelimit_sec, const switch_state_handler_table_t *table, const char *cid_name_override, const char *cid_num_override, switch_caller_profile_t *caller_profile_override, switch_event_t *ovars, switch_originate_flag_t flags, switch_call_cause_t *cancel_cause)
 Make an outgoing call. More...
 
switch_status_t switch_ivr_enterprise_originate (switch_core_session_t *session, switch_core_session_t **bleg, switch_call_cause_t *cause, const char *bridgeto, uint32_t timelimit_sec, const switch_state_handler_table_t *table, const char *cid_name_override, const char *cid_num_override, switch_caller_profile_t *caller_profile_override, switch_event_t *ovars, switch_originate_flag_t flags, switch_call_cause_t *cancel_cause)
 
void switch_ivr_bridge_display (switch_core_session_t *session, switch_core_session_t *peer_session)
 
switch_status_t switch_ivr_multi_threaded_bridge (_In_ switch_core_session_t *session, _In_ switch_core_session_t *peer_session, switch_input_callback_function_t dtmf_callback, void *session_data, void *peer_session_data)
 Bridge Audio from one session to another. More...
 
switch_status_t switch_ivr_signal_bridge (switch_core_session_t *session, switch_core_session_t *peer_session)
 Bridge Signalling from one session to another. More...
 
switch_status_t switch_ivr_session_transfer (_In_ switch_core_session_t *session, const char *extension, const char *dialplan, const char *context)
 Transfer an existing session to another location. More...
 
uint32_t switch_ivr_schedule_transfer (time_t runtime, const char *uuid, char *extension, char *dialplan, char *context)
 Transfer an existing session to another location in the future. More...
 
uint32_t switch_ivr_schedule_hangup (time_t runtime, const char *uuid, switch_call_cause_t cause, switch_bool_t bleg)
 Hangup an existing session in the future. More...
 
switch_status_t switch_ivr_uuid_bridge (const char *originator_uuid, const char *originatee_uuid)
 Bridge two existing sessions. More...
 
switch_status_t switch_ivr_media (const char *uuid, switch_media_flag_t flags)
 Signal a session to request direct media access to it's remote end. More...
 
switch_status_t switch_ivr_3p_media (const char *uuid, switch_media_flag_t flags)
 
switch_status_t switch_ivr_nomedia (const char *uuid, switch_media_flag_t flags)
 Signal a session to request indirect media allowing it to exchange media directly with another device. More...
 
switch_status_t switch_ivr_3p_nomedia (const char *uuid, switch_media_flag_t flags)
 
void switch_ivr_bg_media (const char *uuid, switch_media_flag_t flags, switch_bool_t on, switch_bool_t is3p, uint32_t delay)
 
switch_status_t switch_ivr_hold_uuid (const char *uuid, const char *message, switch_bool_t moh)
 Signal the session with a protocol specific hold message. More...
 
switch_status_t switch_ivr_hold_toggle_uuid (const char *uuid, const char *message, switch_bool_t moh)
 Toggles channel hold state of session. More...
 
switch_status_t switch_ivr_unhold_uuid (const char *uuid)
 Signal the session with a protocol specific unhold message. More...
 
switch_status_t switch_ivr_hold (switch_core_session_t *session, const char *message, switch_bool_t moh)
 Signal the session with a protocol specific hold message. More...
 
switch_status_t switch_ivr_unhold (switch_core_session_t *session)
 Signal the session with a protocol specific unhold message. More...
 
uint32_t switch_ivr_schedule_broadcast (time_t runtime, const char *uuid, const char *path, switch_media_flag_t flags)
 Signal the session to broadcast audio in the future. More...
 
switch_status_t switch_ivr_broadcast (const char *uuid, const char *path, switch_media_flag_t flags)
 Signal the session to broadcast audio. More...
 
void switch_ivr_broadcast_in_thread (switch_core_session_t *session, const char *app, int flags)
 
switch_status_t switch_ivr_transfer_variable (switch_core_session_t *sessa, switch_core_session_t *sessb, char *var)
 Transfer variables from one session to another. More...
 
switch_status_t switch_ivr_digit_stream_parser_new (switch_memory_pool_t *pool, switch_ivr_digit_stream_parser_t **parser)
 Create a digit stream parser object. More...
 
switch_status_t switch_ivr_digit_stream_parser_destroy (switch_ivr_digit_stream_parser_t *parser)
 Destroy a digit stream parser object. More...
 
switch_status_t switch_ivr_digit_stream_new (switch_ivr_digit_stream_parser_t *parser, switch_ivr_digit_stream_t **stream)
 Create a new digit stream object. More...
 
switch_status_t switch_ivr_digit_stream_destroy (switch_ivr_digit_stream_t **stream)
 Destroys a digit stream object. More...
 
switch_status_t switch_ivr_digit_stream_parser_set_event (switch_ivr_digit_stream_parser_t *parser, char *digits, void *data)
 Set a digit string to action mapping. More...
 
switch_status_t switch_ivr_digit_stream_parser_del_event (switch_ivr_digit_stream_parser_t *parser, char *digits)
 Delete a string to action mapping. More...
 
void * switch_ivr_digit_stream_parser_feed (switch_ivr_digit_stream_parser_t *parser, switch_ivr_digit_stream_t *stream, char digit)
 Feed digits collected into the stream for event match testing. More...
 
switch_status_t switch_ivr_digit_stream_reset (switch_ivr_digit_stream_t *stream)
 Reset the collected digit stream to nothing. More...
 
switch_status_t switch_ivr_digit_stream_parser_set_terminator (switch_ivr_digit_stream_parser_t *parser, char digit)
 Set a digit string terminator. More...
 
switch_status_t switch_ivr_menu_init (switch_ivr_menu_t **new_menu, switch_ivr_menu_t *main, const char *name, const char *greeting_sound, const char *short_greeting_sound, const char *invalid_sound, const char *exit_sound, const char *transfer_sound, const char *confirm_macro, const char *confirm_key, const char *tts_engine, const char *tts_voice, int confirm_attempts, int inter_timeout, int digit_len, int timeout, int max_failures, int max_timeouts, switch_memory_pool_t *pool)
 Create a new menu object. More...
 
switch_status_t switch_ivr_menu_bind_action (switch_ivr_menu_t *menu, switch_ivr_action_t ivr_action, const char *arg, const char *bind)
 switch_ivr_menu_bind_action: Bind a keystroke to an action. More...
 
switch_status_t switch_ivr_menu_bind_function (switch_ivr_menu_t *menu, switch_ivr_menu_action_function_t *function, const char *arg, const char *bind)
 Bind a keystroke to a callback function. More...
 
switch_status_t switch_ivr_menu_execute (switch_core_session_t *session, switch_ivr_menu_t *stack, char *name, void *obj)
 Execute a menu. More...
 
switch_status_t switch_ivr_menu_stack_free (switch_ivr_menu_t *stack)
 free a stack of menu objects. More...
 
switch_status_t switch_ivr_menu_stack_xml_build (switch_ivr_menu_xml_ctx_t *xml_menu_ctx, switch_ivr_menu_t **menu_stack, switch_xml_t xml_menus, switch_xml_t xml_menu)
 Build a menu stack from an xml source. More...
 
switch_status_t switch_ivr_menu_str2action (const char *action_name, switch_ivr_action_t *action)
 
switch_status_t switch_ivr_menu_stack_xml_add_custom (switch_ivr_menu_xml_ctx_t *xml_menu_ctx, const char *name, switch_ivr_menu_action_function_t *function)
 
switch_status_t switch_ivr_menu_stack_xml_init (switch_ivr_menu_xml_ctx_t **xml_menu_ctx, switch_memory_pool_t *pool)
 
switch_status_t switch_ivr_phrase_macro_event (switch_core_session_t *session, const char *macro_name, const char *data, switch_event_t *event, const char *lang, switch_input_args_t *args)
 
void switch_ivr_delay_echo (switch_core_session_t *session, uint32_t delay_ms)
 
switch_status_t switch_ivr_find_bridged_uuid (const char *uuid, char *b_uuid, switch_size_t blen)
 
void switch_ivr_intercept_session (switch_core_session_t *session, const char *uuid, switch_bool_t bleg)
 
void switch_ivr_park_session (switch_core_session_t *session)
 
switch_status_t switch_ivr_wait_for_answer (switch_core_session_t *session, switch_core_session_t *peer_session)
 
switch_status_t switch_ivr_read (switch_core_session_t *session, uint32_t min_digits, uint32_t max_digits, const char *prompt_audio_file, const char *var_name, char *digit_buffer, switch_size_t digit_buffer_length, uint32_t timeout, const char *valid_terminators, uint32_t digit_timeout)
 
switch_status_t switch_ivr_block_dtmf_session (switch_core_session_t *session)
 
switch_status_t switch_ivr_unblock_dtmf_session (switch_core_session_t *session)
 
switch_status_t switch_ivr_bind_dtmf_meta_session (switch_core_session_t *session, uint32_t key, switch_bind_flag_t bind_flags, const char *app)
 
switch_status_t switch_ivr_unbind_dtmf_meta_session (switch_core_session_t *session, uint32_t key)
 
switch_status_t switch_ivr_soft_hold (switch_core_session_t *session, const char *unhold_key, const char *moh_a, const char *moh_b)
 
switch_status_t switch_ivr_say (switch_core_session_t *session, const char *tosay, const char *module_name, const char *say_type, const char *say_method, const char *say_gender, switch_input_args_t *args)
 
switch_status_t switch_ivr_say_string (switch_core_session_t *session, const char *lang, const char *ext, const char *tosay, const char *module_name, const char *say_type, const char *say_method, const char *say_gender, char **rstr)
 
switch_say_method_t switch_ivr_get_say_method_by_name (const char *name)
 
switch_say_gender_t switch_ivr_get_say_gender_by_name (const char *name)
 
switch_say_type_t switch_ivr_get_say_type_by_name (const char *name)
 
switch_status_t switch_ivr_say_spell (switch_core_session_t *session, char *tosay, switch_say_args_t *say_args, switch_input_args_t *args)
 
switch_status_t switch_ivr_say_ip (switch_core_session_t *session, char *tosay, switch_say_callback_t number_func, switch_say_args_t *say_args, switch_input_args_t *args)
 
switch_status_t switch_ivr_set_user (switch_core_session_t *session, const char *data)
 
switch_status_t switch_ivr_set_user_xml (switch_core_session_t *session, const char *prefix, const char *user, const char *domain, switch_xml_t x_user)
 
switch_status_t switch_ivr_sound_test (switch_core_session_t *session)
 
void switch_process_import (switch_core_session_t *session, switch_channel_t *peer_channel, const char *varname, const char *prefix)
 
switch_bool_t switch_ivr_uuid_exists (const char *uuid)
 
switch_bool_t switch_ivr_uuid_force_exists (const char *uuid)
 
switch_bool_t switch_ivr_dmachine_is_parsing (switch_ivr_dmachine_t *dmachine)
 
switch_status_t switch_ivr_dmachine_last_ping (switch_ivr_dmachine_t *dmachine)
 
const char * switch_ivr_dmachine_get_name (switch_ivr_dmachine_t *dmachine)
 
void switch_ivr_dmachine_set_match_callback (switch_ivr_dmachine_t *dmachine, switch_ivr_dmachine_callback_t match_callback)
 
void switch_ivr_dmachine_set_nonmatch_callback (switch_ivr_dmachine_t *dmachine, switch_ivr_dmachine_callback_t nonmatch_callback)
 
switch_status_t switch_ivr_dmachine_create (switch_ivr_dmachine_t **dmachine_p, const char *name, switch_memory_pool_t *pool, uint32_t digit_timeout, uint32_t input_timeout, switch_ivr_dmachine_callback_t match_callback, switch_ivr_dmachine_callback_t nonmatch_callback, void *user_data)
 
void switch_ivr_dmachine_destroy (switch_ivr_dmachine_t **dmachine)
 
switch_status_t switch_ivr_dmachine_bind (switch_ivr_dmachine_t *dmachine, const char *realm, const char *digits, int32_t key, switch_ivr_dmachine_callback_t callback, void *user_data)
 
switch_status_t switch_ivr_dmachine_feed (switch_ivr_dmachine_t *dmachine, const char *digits, switch_ivr_dmachine_match_t **match)
 
switch_status_t switch_ivr_dmachine_clear (switch_ivr_dmachine_t *dmachine)
 
switch_status_t switch_ivr_dmachine_ping (switch_ivr_dmachine_t *dmachine, switch_ivr_dmachine_match_t **match_p)
 
switch_ivr_dmachine_match_tswitch_ivr_dmachine_get_match (switch_ivr_dmachine_t *dmachine)
 
const char * switch_ivr_dmachine_get_failed_digits (switch_ivr_dmachine_t *dmachine)
 
void switch_ivr_dmachine_set_digit_timeout_ms (switch_ivr_dmachine_t *dmachine, uint32_t digit_timeout_ms)
 
void switch_ivr_dmachine_set_input_timeout_ms (switch_ivr_dmachine_t *dmachine, uint32_t input_timeout_ms)
 
switch_status_t switch_ivr_dmachine_clear_realm (switch_ivr_dmachine_t *dmachine, const char *realm)
 
switch_status_t switch_ivr_dmachine_set_realm (switch_ivr_dmachine_t *dmachine, const char *realm)
 
switch_status_t switch_ivr_get_file_handle (switch_core_session_t *session, switch_file_handle_t **fh)
 
switch_status_t switch_ivr_release_file_handle (switch_core_session_t *session, switch_file_handle_t **fh)
 
switch_status_t switch_ivr_process_fh (switch_core_session_t *session, const char *cmd, switch_file_handle_t *fhp)
 
switch_status_t switch_ivr_insert_file (switch_core_session_t *session, const char *file, const char *insert_file, switch_size_t sample_point)
 
switch_status_t switch_ivr_create_message_reply (switch_event_t **reply, switch_event_t *message, const char *new_proto)
 
char * switch_ivr_check_presence_mapping (const char *exten_name, const char *domain_name)
 
switch_status_t switch_ivr_kill_uuid (const char *uuid, switch_call_cause_t cause)
 
switch_status_t switch_ivr_blind_transfer_ack (switch_core_session_t *session, switch_bool_t success)
 
switch_status_t switch_ivr_record_session_mask (switch_core_session_t *session, const char *file, switch_bool_t on)
 
switch_status_t switch_ivr_stop_video_write_overlay_session (switch_core_session_t *session)
 
switch_status_t switch_ivr_video_write_overlay_session (switch_core_session_t *session, const char *img_path, switch_img_position_t pos, uint8_t alpha)
 

Detailed Description

IVR Library.

See also
IVR Library

Definition in file switch_ivr.h.

Macro Definition Documentation

#define SWITCH_IVR_VERIFY_SILENCE_DIVISOR (   divisor)
Value:
{ \
if ((divisor) <= 0 && (divisor) != -1) { \
divisor = 400; \
} \
}
if((uint32_t)(unpack->cur-unpack->buf) > unpack->buflen)

Definition at line 68 of file switch_ivr.h.

Referenced by setup_ringback(), switch_ivr_sleep(), and switch_ivr_wait_for_answer().

Typedef Documentation

Definition at line 66 of file switch_ivr.h.