HP-UX Multimedia Streaming Protocols (MSP) Programmer's Guide

4 Sample Programs

This chapter contains sample programs for RTP, RTSP, and SDP. It includes the

following sections:

• “RTP Sample Program” (page 85)

• “RTSP Sample Program” (page 92)

• “SDP Sample Program” (page 104)

RTP Sample Program

This section includes the following sample programs for RTP:

• sender.c

When the user requests, the sender.c program sends an RTP packet.

• recver.c

When the user requests, the recver.c program polls for an RTP packet and

receives the packet.

The usage of these programs is as follows:

./sender [-a local-address] [-p local-rtp-port] [-d dest-addr]

[-r remote-rtp-port]

./recver [-a local-address] [-p local-rtp-port] [-d dest-addr]

[-r remote-rtp-port]

Example:

./sender

./sender -p 8200 -r 7100

./recver

./recver -p 7100 -r 8200

The sender.c Program

The sender.c program is as follows:

* HP MSP-RTP Sample application

#include <netinet/in.h>

#include <rtp.h>

RTP Sample Program 85