C++ (Cpp) send_remaining_packets示例

示例#1

文件： rtmp-stream.c 项目： Reelapse/obs-studio

static void *send_thread(void *data)
{
	struct rtmp_stream *stream = data;
	bool disconnected = false;

	while (os_sem_wait(stream->send_sem) == 0) {
		struct encoder_packet packet;

		if (os_event_try(stream->stop_event) != EAGAIN)
			break;
		if (!get_next_packet(stream, &packet))
			continue;
		if (send_packet(stream, &packet, false) < 0) {
			disconnected = true;
			break;
		}
	}

	if (!disconnected && !send_remaining_packets(stream))
		disconnected = true;

	if (disconnected) {
		blog(LOG_INFO, "Disconnected from %s", stream->path.array);
		free_packets(stream);
	}

	if (os_event_try(stream->stop_event) == EAGAIN) {
		pthread_detach(stream->send_thread);
		obs_output_signal_stop(stream->output, OBS_OUTPUT_DISCONNECTED);
	}

	stream->active = false;
	return NULL;
}

示例#2

文件： rtmp-stream.c 项目： Birdboat/obs-studio

static void *send_thread(void *data)
{
	struct rtmp_stream *stream = data;

	os_set_thread_name("rtmp-stream: send_thread");

	while (os_sem_wait(stream->send_sem) == 0) {
		struct encoder_packet packet;

		if (stopping(stream))
			break;
		if (!get_next_packet(stream, &packet))
			continue;

		if (!stream->sent_headers) {
			if (!send_headers(stream)) {
				os_atomic_set_bool(&stream->disconnected, true);
				break;
			}
		}

		if (send_packet(stream, &packet, false, packet.track_idx) < 0) {
			os_atomic_set_bool(&stream->disconnected, true);
			break;
		}
	}

	if (!disconnected(stream) && !send_remaining_packets(stream))
		os_atomic_set_bool(&stream->disconnected, true);

	if (disconnected(stream)) {
		info("Disconnected from %s", stream->path.array);
		free_packets(stream);
	} else {
		info("User stopped the stream");
	}

	RTMP_Close(&stream->rtmp);

	if (!stopping(stream)) {
		pthread_detach(stream->send_thread);
		obs_output_signal_stop(stream->output, OBS_OUTPUT_DISCONNECTED);
	}

	os_event_reset(stream->stop_event);
	os_atomic_set_bool(&stream->active, false);
	stream->sent_headers = false;
	return NULL;
}