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Multiple rtp_stream_info structures for RtpAudioStream?


From: Jirka Novak <j.novak () netsystem cz>
Date: Wed, 25 Jan 2017 15:28:48 +0100

Hello,

  I'm working on GUI for audio processing and I touched one comment at
beginning of ui/qt/rtp_player_dialog.cpp:

RTP audio streams are currently keyed on src addr + src port + dst addr
+ dst port + ssrc. This means that we can have multiple rtp_stream_info
structs per RtpAudioStream. Should we make them 1:1 instead?

  Does anyone know when it can happen? I mean when rtp tapping can
generate more rtp_stream_info structs per one RTP stream?
  By my knowledge (and I studied the code very deeply), the rtp stream
is keyed exactly by 5-tuple mentioned in comment. Therefore I can't
image situation when it can happen.

  It will help me when anyone will provide capture, when it can happen.
I'm looking forward to test new code with it...

                                                Sincerely yours,

                                                        Jirka Novak
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