| 1 | package cz.vutbr.feec.session.rtprtcp.internal; |
| 2 | |
| 3 | import java.io.IOException; |
| 4 | import java.net.DatagramPacket; |
| 5 | import java.net.DatagramSocket; |
| 6 | import java.net.MulticastSocket; |
| 7 | |
| 8 | /** |
| 9 | * The Class RtcpSenderSocket. |
| 10 | */ |
| 11 | public class RtcpSenderSocket { |
| 12 | |
| 13 | /** The m_socket. */ |
| 14 | private MulticastSocket m_socket; |
| 15 | |
| 16 | /** The u_socket. */ |
| 17 | private DatagramSocket u_socket; |
| 18 | |
| 19 | /** The is multicast. */ |
| 20 | private boolean isMulticast; |
| 21 | |
| 22 | /** |
| 23 | * The Constructor. |
| 24 | * |
| 25 | * @param isMulticast the is multicast |
| 26 | * |
| 27 | * @throws IOException the IO exception |
| 28 | */ |
| 29 | public RtcpSenderSocket(final boolean isMulticast) throws IOException { |
| 30 | this.isMulticast = isMulticast; |
| 31 | if(isMulticast){ |
| 32 | // System.out.println("WWWWWWWWWWWWWWW RTCP #S# #M# : NO PORT"); |
| 33 | m_socket = new MulticastSocket(); |
| 34 | } else { |
| 35 | // System.out.println("WWWWWWWWWWWWWWW RTCP #S# #U# : NO PORT"); |
| 36 | u_socket = new DatagramSocket(); |
| 37 | } |
| 38 | } |
| 39 | |
| 40 | /** |
| 41 | * Send. |
| 42 | * |
| 43 | * @param ttl the ttl |
| 44 | * @param pkt the pkt |
| 45 | * |
| 46 | * @throws IOException the IO exception |
| 47 | */ |
| 48 | public void send(DatagramPacket pkt, byte ttl) throws IOException { |
| 49 | // if(isMulticast){ |
| 50 | // System.out.println("RTCP SENT (S)"); |
| 51 | // } else { |
| 52 | // System.out.println("RTCP SENT (R)"); |
| 53 | // } |
| 54 | |
| 55 | if(this.isMulticast){ |
| 56 | m_socket.setTimeToLive(ttl); |
| 57 | m_socket.send(pkt); |
| 58 | } else { |
| 59 | // System.out.println("QQQQQQQQQQQQQQQQ :"+pkt.getAddress()+"/"+pkt.getPort()); |
| 60 | u_socket.send(pkt); |
| 61 | } |
| 62 | } |
| 63 | |
| 64 | /** |
| 65 | * Close. |
| 66 | */ |
| 67 | public void close(){ |
| 68 | if(isMulticast){ |
| 69 | m_socket.close(); |
| 70 | } else { |
| 71 | u_socket.close(); |
| 72 | } |
| 73 | } |
| 74 | } |