C++ (Cpp) discard_recv_dataの例

コード例 #1

ファイル: rtmp-stream.c プロジェクト: AmoghSubhedar/obs-studio

static int send_packet(struct rtmp_stream *stream,
		struct encoder_packet *packet, bool is_header, size_t idx)
{
	uint8_t *data;
	size_t  size;
	int     recv_size = 0;
	int     ret = 0;

#ifdef _WIN32
	ret = ioctlsocket(stream->rtmp.m_sb.sb_socket, FIONREAD,
			(u_long*)&recv_size);
#else
	ret = ioctl(stream->rtmp.m_sb.sb_socket, FIONREAD, &recv_size);
#endif

	if (ret >= 0 && recv_size > 0) {
		if (!discard_recv_data(stream, (size_t)recv_size))
			return -1;
	}

	flv_packet_mux(packet, &data, &size, is_header);
#ifdef TEST_FRAMEDROPS
	os_sleep_ms(rand() % 40);
#endif
	ret = RTMP_Write(&stream->rtmp, (char*)data, (int)size, (int)idx);
	bfree(data);

	obs_free_encoder_packet(packet);

	stream->total_bytes_sent += size;
	return ret;
}

コード例 #2

ファイル: rtmp-stream.c プロジェクト: chaturbatecom/obs-studio

static int send_packet(struct rtmp_stream *stream,
		struct encoder_packet *packet, bool is_header, size_t idx)
{
	uint8_t *data;
	size_t  size;
	int     recv_size = 0;
	int     ret = 0;

	if (!stream->new_socket_loop) {
#ifdef _WIN32
		ret = ioctlsocket(stream->rtmp.m_sb.sb_socket, FIONREAD,
				(u_long*)&recv_size);
#else
		ret = ioctl(stream->rtmp.m_sb.sb_socket, FIONREAD, &recv_size);
#endif

		if (ret >= 0 && recv_size > 0) {
			if (!discard_recv_data(stream, (size_t)recv_size))
				return -1;
		}
	}

	flv_packet_mux(packet, &data, &size, is_header);

#ifdef TEST_FRAMEDROPS
	droptest_cap_data_rate(stream, size);
#endif

	ret = RTMP_Write(&stream->rtmp, (char*)data, (int)size, (int)idx);
	bfree(data);

	if (is_header)
		bfree(packet->data);
	else
		obs_encoder_packet_release(packet);

	stream->total_bytes_sent += size;
	return ret;
}