I am trying to tunnel RTP traffic through a user-defined protocol, and want to test this setup. Is there any C++ library, which I can use to generate example RTP packets and then tunnel them through my library?
Thanks.
Examples of RTP profiles include: The RTP profile for Audio and video conferences with minimal control ( RFC 3551) defines a set of static payload type assignments, and a dynamic mechanism for mapping between a payload format, and a PT value using Session Description Protocol (SDP).
Real-Time Transport Protocol (RTP) The Real-time Transport Protocol is a network protocol used to deliver streaming audio and video media over the internet, thereby enabling the Voice Over Internet Protocol (VoIP).
The role of RTP is to ensure a uniform way to transmit data subject to real-time constraints. For this purpose, RTP injects time markers and sequence numbers to the various multimedia streams (audio, video, etc.), controls the destination arrival of the packets, and identifies the type of information transported.
UDP is the Datagram oriented protocol. It is because there is no overhead for opening a connection, maintaining a connection, and terminating a connection. RTP is a internet protocol which is used for delivering audio and video over networks.
you can see an example here: RTPpacket
but is in java. Well this is the main page streaming tcp/udp
Hope can be helpfull! Bye
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