gistfile1.txt

 public void SendFlv(FlvTag[] flvs)
        {
            var memory = new MemoryStream();
            var writer = new EndianBinaryWriter(EndianBitConverter.Big, memory);

            const byte chunkHeaderType = 0x03;

            var chunkCount = 0;
            for (var i = 0; i < flvs.Length; i++)
            {
                var flv = flvs[i];
                chunkCount += flv.Data.Length;
                writer.Write(chunkHeaderType);
                writer.Write(flv.TimeStamp, 0, 3);
                writer.Write(flv.Length, 0, 3);
                writer.Write((byte) flv.TagType);


                //writer.Write(new byte[] {0x00, flv.StreamId[0], flv.StreamId[1], flv.StreamId[2]});

                var streamIdBytes = converter.GetBytes(StreamId);
                for (int id = streamIdBytes.Length - 1; id >= 0; id--)
                {
                    writer.Write(streamIdBytes[id]);
                }

                writer.Write(flv.Data);
            }
            if(chunkCount > CurrentChunkSize)
                SendChunkSize((uint)chunkCount);
            tcpClient.GetStream().Write(memory.ToArray(), 0, memory.ToArray().Length);
        }