Exemplo n.º 1
0
/** Destroy ASR session */
static apt_bool_t asr_session_destroy_ex(asr_session_t *asr_session, apt_bool_t terminate)
{
	if(terminate == TRUE) {
		apr_thread_mutex_lock(asr_session->mutex);
		if(mrcp_application_session_terminate(asr_session->mrcp_session) == TRUE) {
			apr_thread_cond_wait(asr_session->wait_object,asr_session->mutex);
			/* the response must be checked to be the valid one */
		}
		apr_thread_mutex_unlock(asr_session->mutex);
	}

	if(asr_session->audio_in) {
		fclose(asr_session->audio_in);
		asr_session->audio_in = NULL;
	}

	if(asr_session->mutex) {
		apr_thread_mutex_destroy(asr_session->mutex);
		asr_session->mutex = NULL;
	}
	if(asr_session->wait_object) {
		apr_thread_cond_destroy(asr_session->wait_object);
		asr_session->wait_object = NULL;
	}
	if(asr_session->media_buffer) {
		mpf_frame_buffer_destroy(asr_session->media_buffer);
		asr_session->media_buffer = NULL;
	}
	
	return mrcp_application_session_destroy(asr_session->mrcp_session);
}
Exemplo n.º 2
0
/*! \brief Cleanup already allocated data */
static void uni_recog_cleanup(uni_speech_t *uni_speech)
{
	if(uni_speech->speech_base) {
		uni_speech->speech_base->data = NULL;
	}
	if(uni_speech->mutex) {
		apr_thread_mutex_destroy(uni_speech->mutex);
		uni_speech->mutex = NULL;
	}
	if(uni_speech->wait_object) {
		apr_thread_cond_destroy(uni_speech->wait_object);
		uni_speech->wait_object = NULL;
	}
	if(uni_speech->media_buffer) {
		mpf_frame_buffer_destroy(uni_speech->media_buffer);
		uni_speech->media_buffer = NULL;
	}

	mrcp_application_session_destroy(uni_speech->session);
}
/*! \brief Cleanup already allocated data */
static void uni_recog_cleanup(uni_speech_t *uni_speech)
{
	if(uni_speech->speech_base) {
		uni_speech->speech_base->data = NULL;
	}
	if(uni_speech->mutex) {
		apr_thread_mutex_destroy(uni_speech->mutex);
		uni_speech->mutex = NULL;
	}
	if(uni_speech->wait_object) {
		apr_thread_cond_destroy(uni_speech->wait_object);
		uni_speech->wait_object = NULL;
	}
	if(uni_speech->media_buffer) {
		mpf_frame_buffer_destroy(uni_speech->media_buffer);
		uni_speech->media_buffer = NULL;
	}

	if(mrcp_application_session_destroy(uni_speech->session) != TRUE) {
		ast_log(LOG_WARNING, "(%s) Failed to destroy application session\n",uni_speech->name);
	}
}