AVTEXT Audio/Video Transport Extensions
 
17:30 - 19:30 April 7 2016 Room: Buen Ayred A
 
Chairs: Jonathan Lennox and Rachel Huang
Responsible Area Director: Ben Campbell
Notetakers: Roni Even, Avtext chair (Jonathan Lennox).

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Agenda bash and status update

      draft-ietf-avtext-lrr-02                   [ready for WGLC]
      draft-ietf-avtext-sdes-hdr-ext-05          [IETF LC], on IESG agenda for 5 May
      draft-ietf-avtext-splicing-notification-05 [IANA review], Magnus will do review of Splicing Notification

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Update on RMCAT Feedback Requirements (Zahed Sarker)

Ask members to join the RMCAT design team that will analyze the requirements and find the algorithm
Mo: AVT should look at the general solution since feedback may also be applicable to for error recovery

Colin Perkins, Randall Jesup, and Varun Singh willing to join/help RMCAT Feedback design teem

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RTP Stream Identifier (RID) SDES (Adam Roach)

New names:  RtpStreamId, RepairedRtpStreamId

Does flexilble Fec need to know?
Peter: no
Mo: no need have another binding, old rtx and fec will need something like this
Adam: the draft name will remain

Conclusion: Consensus on Adam's changes to RID

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Frame Marking RTP Header Extension (Mo Zanaty)

Open issue TL0PICIDX 
Jonathan, Bernard, Randell and Stephan explained the usage
Stephan ¨C there are IPR on this usage.

Conclusion: Room was quiet, but more for keeping in (Most favorable hums were in Jabber). Mo will send mail to list about TL0PICIDX.  

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Codec Control Messages for Layered (Stephan Wenger)

Open issue 1: keep the proposed language
Open issue 2: no one has problems
Will be still update to RFC5104

Conclusion: Consensus to adopt Layered Codec CCM, subject to confirmation on list. Rachel will send e-mail.