Re: [rtcweb] No Plan - PT based MUX
Cullen Jennings <fluffy@iii.ca> Thu, 30 May 2013 17:07 UTC
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From: Cullen Jennings <fluffy@iii.ca>
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Date: Thu, 30 May 2013 11:07:17 -0600
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To: Emil Ivov <emcho@jitsi.org>
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Subject: Re: [rtcweb] No Plan - PT based MUX
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So my read of this draft is that it allows two camera to send on the same PT but the applications would demux them based on SSRC and the browser would only look at the PT. I can't understand how this would possibly work. Lets say they are both VP8, we two different VP8 decoder contexts. The jitter buffers for the two need to be different. Unless that VP8 decoder is in the JS along with the jitter buffer, how does this work ? On May 29, 2013, at 12:59 PM, Emil Ivov <emcho@jitsi.org> wrote: > Hey all, > > Based on many of the discussions that we've had here, as well as many others that we've had offlist, it seemed like a good idea to investigate a negotiation alternative that relies on SDP and Offer/Answer just a little bit less. > > The following "no plan" draft attempts to present one such approach: > > http://tools.ietf.org/html/draft-ivov-rtcweb-noplan > > The draft relies on conventional use of SDP O/A but leaves the intricacies of multi-source scenarios to application-specific signalling, with potentially a little help from RTP. > > Hopefully, proponents of Plans A and B would find that the interoperability requirements that concerned them can still be met with "no plan". Of course they would have to be addressed by application-specific signalling and/or signalling gateways. > > Comments are welcome! > > Cheers, > Emil > > -- > https://jitsi.org > _______________________________________________ > rtcweb mailing list > rtcweb@ietf.org > https://www.ietf.org/mailman/listinfo/rtcweb
- Re: [rtcweb] No Plan Paul Kyzivat
- Re: [rtcweb] No Plan Bernard Aboba
- Re: [rtcweb] No Plan Sergio Garcia Murillo
- [rtcweb] No Plan - but what's the proposal Cullen Jennings
- Re: [rtcweb] No Plan Emil Ivov
- Re: [rtcweb] No Plan Richard Barnes
- Re: [rtcweb] No Plan Cullen Jennings
- Re: [rtcweb] No Plan Peter Saint-Andre
- Re: [rtcweb] No Plan Martin Thomson
- [rtcweb] No Plan Emil Ivov
- Re: [rtcweb] No Plan Mary Barnes
- Re: [rtcweb] No Plan Peter Saint-Andre
- Re: [rtcweb] No Plan Christer Holmberg
- Re: [rtcweb] No Plan Stefan Håkansson LK
- Re: [rtcweb] No Plan Enrico Marocco
- Re: [rtcweb] No Plan Bernard Aboba
- Re: [rtcweb] No Plan Stefan Håkansson LK
- Re: [rtcweb] No Plan Paul Kyzivat
- Re: [rtcweb] No Plan Paul Kyzivat
- Re: [rtcweb] No Plan Enrico Marocco
- Re: [rtcweb] No Plan Paul Kyzivat
- Re: [rtcweb] No Plan - PT based MUX Cullen Jennings
- Re: [rtcweb] No Plan Gunnar Hellstrom
- Re: [rtcweb] No Plan Iñaki Baz Castillo
- Re: [rtcweb] No Plan Sergio Garcia Murillo
- Re: [rtcweb] No Plan Gunnar Hellstrom
- Re: [rtcweb] No Plan Sergio Garcia Murillo
- Re: [rtcweb] No Plan Emil Ivov
- Re: [rtcweb] No Plan Emil Ivov
- Re: [rtcweb] No Plan Iñaki Baz Castillo
- Re: [rtcweb] No Plan Cullen Jennings (fluffy)
- Re: [rtcweb] No Plan Mark Rejhon
- Re: [rtcweb] No Plan Emil Ivov
- Re: [rtcweb] No Plan - but what's the proposal Emil Ivov
- Re: [rtcweb] No Plan Paul Kyzivat
- Re: [rtcweb] No Plan Paul Kyzivat
- Re: [rtcweb] No Plan Cullen Jennings (fluffy)
- [rtcweb] RTT (was Re: No Plan) Matthew Kaufman
- Re: [rtcweb] No Plan Emil Ivov
- Re: [rtcweb] No Plan Matthew Kaufman
- Re: [rtcweb] RTT (was Re: No Plan) Paul Kyzivat
- Re: [rtcweb] No Plan Stefan Håkansson LK
- Re: [rtcweb] No Plan Emil Ivov
- Re: [rtcweb] RTT (was Re: No Plan) Gunnar Hellstrom
- Re: [rtcweb] No Plan Emil Ivov
- Re: [rtcweb] No Plan Christer Holmberg
- Re: [rtcweb] No Plan Iñaki Baz Castillo
- Re: [rtcweb] No Plan Iñaki Baz Castillo
- Re: [rtcweb] RTT (was :No Plan ) Gunnar Hellstrom
- Re: [rtcweb] RTT (was :No Plan ) Iñaki Baz Castillo
- Re: [rtcweb] RTT (was :No Plan ) Barry Dingle
- Re: [rtcweb] RTT (was :No Plan ) Gunnar Hellstrom
- Re: [rtcweb] RTT (was :No Plan ) Iñaki Baz Castillo
- Re: [rtcweb] RTT (was :No Plan ) Iñaki Baz Castillo
- Re: [rtcweb] RTT (was :No Plan ) Gunnar Hellstrom
- Re: [rtcweb] RTT (was :No Plan ) Iñaki Baz Castillo
- [rtcweb] Translating Plan A into No Plan (Was: No… Emil Ivov
- Re: [rtcweb] Translating Plan A into No Plan (Was… Iñaki Baz Castillo
- Re: [rtcweb] Translating Plan A into No Plan (Was… Eric Rescorla
- Re: [rtcweb] No Plan - but what's the proposal Cullen Jennings
- Re: [rtcweb] No Plan - but what's the proposal Cullen Jennings
- Re: [rtcweb] No Plan - but what's the proposal Emil Ivov
- Re: [rtcweb] No Plan Paul Kyzivat
- Re: [rtcweb] No Plan Paul Kyzivat
- Re: [rtcweb] Translating Plan A into No Plan (Was… Martin Thomson
- Re: [rtcweb] No Plan Paul Kyzivat
- Re: [rtcweb] RTT (was :No Plan ) Paul Kyzivat
- Re: [rtcweb] No Plan - but what's the proposal Iñaki Baz Castillo
- Re: [rtcweb] Translating Plan A into No Plan (Was… Paul Kyzivat
- Re: [rtcweb] No Plan Iñaki Baz Castillo
- Re: [rtcweb] Translating Plan A into No Plan (Was… Iñaki Baz Castillo
- Re: [rtcweb] Translating Plan A into No Plan (Was… Emil Ivov
- Re: [rtcweb] No Plan Paul Kyzivat
- Re: [rtcweb] No Plan Emil Ivov
- Re: [rtcweb] No Plan - but what's the proposal Emil Ivov
- Re: [rtcweb] Translating Plan A into No Plan (Was… Paul Kyzivat
- Re: [rtcweb] No Plan Paul Kyzivat
- Re: [rtcweb] No Plan Jonathan Lennox
- Re: [rtcweb] No Plan Jim Barnett
- Re: [rtcweb] Translating Plan A into No Plan (Was… Roni Even
- Re: [rtcweb] No Plan Bernard Aboba
- Re: [rtcweb] No Plan Emil Ivov
- Re: [rtcweb] No Plan Christer Holmberg
- [rtcweb] Repair Flows and No Plan (Was: No Plan) Emil Ivov
- Re: [rtcweb] No Plan Emil Ivov
- Re: [rtcweb] RTT (was :No Plan ) BeckW
- Re: [rtcweb] RTT (was :No Plan ) Gunnar Hellstrom
- Re: [rtcweb] Repair Flows and No Plan (Was: No Pl… Sergio Garcia Murillo
- Re: [rtcweb] No Plan - but what's the proposal Cullen Jennings
- Re: [rtcweb] No Plan - but what's the proposal Emil Ivov
- Re: [rtcweb] No Plan - but what's the proposal Cullen Jennings
- Re: [rtcweb] No Plan - but what's the proposal Silvia Pfeiffer
- Re: [rtcweb] No Plan - but what's the proposal Emil Ivov
- [rtcweb] Plan xyz discussions; MMUSIC <> RTCweb R… Flemming Andreasen
- Re: [rtcweb] No Plan - but what's the proposal Cullen Jennings
- Re: [rtcweb] No Plan - but what's the proposal Cullen Jennings
- Re: [rtcweb] No Plan - but what's the proposal Peter Thatcher