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FS-6345 --resolve mod_unimrcp: don't start input timers if start of speech was detected

This commit is contained in:
Chris Rienzo 2014-03-12 23:14:44 -04:00
parent 0f93cc2b49
commit 055d389bed
1 changed files with 9 additions and 6 deletions
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15
src/mod/asr_tts/mod_unimrcp/mod_unimrcp.c
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@ -440,6 +440,9 @@ static const char *grammar_type_to_mime(grammar_type_t type, profile_t *profile)
* RECOGNIZER : UniMRCP <--> FreeSWITCH asr interface
*/
#define START_OF_INPUT_RECEIVED 1
#define START_OF_INPUT_REPORTED 2
/**
* Data specific to the recognizer
*/
@ -2515,7 +2518,7 @@ static switch_status_t recog_channel_check_results(speech_channel_t *schannel)
r = (recognizer_data_t *) schannel->data;
if (!zstr(r->result)) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "(%s) SUCCESS, have result\n", schannel->name);
} else if (r->start_of_input) {
} else if (r->start_of_input == START_OF_INPUT_RECEIVED) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "(%s) SUCCESS, start of input\n", schannel->name);
} else {
status = SWITCH_STATUS_FALSE;
@ -2536,7 +2539,7 @@ static switch_status_t recog_channel_start_input_timers(speech_channel_t *schann
recognizer_data_t *r = (recognizer_data_t *) schannel->data;
switch_mutex_lock(schannel->mutex);
if (schannel->state == SPEECH_CHANNEL_PROCESSING && !r->timers_started) {
if (schannel->state == SPEECH_CHANNEL_PROCESSING && !r->timers_started && !r->start_of_input) {
mrcp_message_t *mrcp_message;
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "(%s) Starting input timers\n", schannel->name);
/* Send START-INPUT-TIMERS to MRCP server */
@ -2568,7 +2571,7 @@ static switch_status_t recog_channel_set_start_of_input(speech_channel_t *schann
recognizer_data_t *r;
switch_mutex_lock(schannel->mutex);
r = (recognizer_data_t *) schannel->data;
r->start_of_input = 1;
r->start_of_input = START_OF_INPUT_RECEIVED;
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "(%s) start of input\n", schannel->name);
switch_mutex_unlock(schannel->mutex);
return status;
@ -2757,11 +2760,11 @@ static switch_status_t recog_channel_get_results(speech_channel_t *schannel, cha
*result = strdup(r->result);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "(%s) result:\n\n%s\n", schannel->name, *result ? *result : "");
r->result = NULL;
r->start_of_input = 0;
} else if (r->start_of_input) {
r->start_of_input = START_OF_INPUT_REPORTED;
} else if (r->start_of_input == START_OF_INPUT_RECEIVED) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "(%s) start of input\n", schannel->name);
status = SWITCH_STATUS_BREAK;
r->start_of_input = 0;
r->start_of_input = START_OF_INPUT_REPORTED;
} else {
status = SWITCH_STATUS_FALSE;
}