C++ (Cpp) recorder_channel_uri_set примеры использования

Пример #1

Файл: mrcp_recorder_engine.c Проект: Deepwalker/FreeSWITCH

/* Raise RECORD-COMPLETE event */
static apt_bool_t recorder_record_complete(recorder_channel_t *recorder_channel, mrcp_recorder_completion_cause_e cause)
{
	mrcp_recorder_header_t *recorder_header;
	/* create RECORD-COMPLETE event */
	mrcp_message_t *message = mrcp_event_create(
						recorder_channel->record_request,
						RECORDER_RECORD_COMPLETE,
						recorder_channel->record_request->pool);
	if(!message) {
		return FALSE;
	}

	if(recorder_channel->audio_out) {
		fclose(recorder_channel->audio_out);
		recorder_channel->audio_out = NULL;
	}

	/* get/allocate recorder header */
	recorder_header = mrcp_resource_header_prepare(message);
	if(recorder_header) {
		/* set completion cause */
		recorder_header->completion_cause = cause;
		mrcp_resource_header_property_add(message,RECORDER_HEADER_COMPLETION_CAUSE);
	}
	/* set record-uri */
	recorder_channel_uri_set(recorder_channel,message);
	/* set request state */
	message->start_line.request_state = MRCP_REQUEST_STATE_COMPLETE;

	recorder_channel->record_request = NULL;
	/* send asynch event */
	return mrcp_engine_channel_message_send(recorder_channel->channel,message);
}

Пример #2

Файл: mrcp_recorder_engine.c Проект: bitbluesky/unimrcp

/** Callback is called from MPF engine context to write/send new frame */
static apt_bool_t recorder_stream_write(mpf_audio_stream_t *stream, const mpf_frame_t *frame)
{
	recorder_channel_t *recorder_channel = stream->obj;
	if(recorder_channel->stop_response) {
		if(recorder_channel->audio_out) {
			fclose(recorder_channel->audio_out);
			recorder_channel->audio_out = NULL;
		}
		
		if(recorder_channel->record_request){
			/* set record-uri */
			recorder_channel_uri_set(recorder_channel,recorder_channel->stop_response);
		}
		/* send asynchronous response to STOP request */
		mrcp_engine_channel_message_send(recorder_channel->channel,recorder_channel->stop_response);
		recorder_channel->stop_response = NULL;
		recorder_channel->record_request = NULL;
		return TRUE;
	}

	if(recorder_channel->record_request) {
		mpf_detector_event_e det_event = mpf_activity_detector_process(recorder_channel->detector,frame);
		switch(det_event) {
			case MPF_DETECTOR_EVENT_ACTIVITY:
				apt_log(RECORD_LOG_MARK,APT_PRIO_INFO,"Detected Voice Activity "APT_SIDRES_FMT,
					MRCP_MESSAGE_SIDRES(recorder_channel->record_request));
				recorder_start_of_input(recorder_channel);
				break;
			case MPF_DETECTOR_EVENT_INACTIVITY:
				apt_log(RECORD_LOG_MARK,APT_PRIO_INFO,"Detected Voice Inactivity "APT_SIDRES_FMT,
					MRCP_MESSAGE_SIDRES(recorder_channel->record_request));
				recorder_record_complete(recorder_channel,RECORDER_COMPLETION_CAUSE_SUCCESS_SILENCE);
				break;
			case MPF_DETECTOR_EVENT_NOINPUT:
				apt_log(RECORD_LOG_MARK,APT_PRIO_INFO,"Detected Noinput "APT_SIDRES_FMT,
					MRCP_MESSAGE_SIDRES(recorder_channel->record_request));
				if(recorder_channel->timers_started == TRUE) {
					recorder_record_complete(recorder_channel,RECORDER_COMPLETION_CAUSE_NO_INPUT_TIMEOUT);
				}
				break;
			default:
				break;
		}

		if(recorder_channel->audio_out) {
			fwrite(frame->codec_frame.buffer,1,frame->codec_frame.size,recorder_channel->audio_out);
			
			recorder_channel->cur_size += frame->codec_frame.size;
			recorder_channel->cur_time += CODEC_FRAME_TIME_BASE;
			if(recorder_channel->max_time && recorder_channel->cur_time >= recorder_channel->max_time) {
				recorder_record_complete(recorder_channel,RECORDER_COMPLETION_CAUSE_SUCCESS_MAXTIME);
			}
		}
	}
	return TRUE;
}