Re: [rtcweb] Proposal for a JS API for NoPlan (adding multiple sources without encoding them in SDP)
Peter Thatcher <pthatcher@google.com> Wed, 19 June 2013 18:13 UTC
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From: Peter Thatcher <pthatcher@google.com>
Date: Wed, 19 Jun 2013 11:13:18 -0700
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To: Roman Shpount <roman@telurix.com>
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Cc: "<rtcweb@ietf.org>" <rtcweb@ietf.org>
Subject: Re: [rtcweb] Proposal for a JS API for NoPlan (adding multiple sources without encoding them in SDP)
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On Wed, Jun 19, 2013 at 10:17 AM, Roman Shpount <roman@telurix.com> wrote: > > On Wed, Jun 19, 2013 at 1:01 PM, Peter Thatcher <pthatcher@google.com>wrote: > >> There are two separate things here: 1. adding to the current API to >> allow JS to avoid SDP. 2. removing what is there that uses SDP. >> >> You're saying you want to add new things and remove olds things. But I >> think really you just want to add what you want, and it would matter if >> what you didn't want to use were still there. So I think it's better to >> talk about what we can add to the API to make it easier to work with rather >> than talk about starting from scratch. Removing the existing pieces would >> not be nearly as easy as you make it sound. >> >> > Let me approach this from a different angle: Do you think it is possible > to create an interoperable, re-implementable API based on SDP? Currently, > SDP format changes with each release in a way that breaks both SDP mungling > code and external connected end-points. What I want is an API that does not > rely on a string blog to encapsulate every new feature. New features should > be implemented via new methods. I need something standard enough that I can > have a stable application implementation. As it stands right now WebRTC > will not pass the W3C standard process, so we need either spend a lot more > time tying down SDP or create the API that avoids it. I think you > underestimate the amount of effort needed to finalize SDP. At the current > rate I see this process taking another 2-3 years. It also creates a > dependency on MMUSIC, which has its own priorities. So, if you want a > realistic API standard, you need to look for a way around SDP. > I think an API that allows JS to not have to do SDP munging it much better. That's why I proposed a step in that direction. > > Also, using SDP just for transport is wasteful. All you need are 3 string > parameters which can be passed individually without parsing/creating a > string blog which carries another 5 things that carry no meaning for > transport (version, origin, etc). > Agreed. I'd rather not have it, but I'm trying to make incremental improvements here. I don't want to blow up everything and start from scratch. > _____________ > Roman Shpount > >
- [rtcweb] Proposal for a JS API for NoPlan (adding… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Stefan Håkansson LK
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Jim Barnett
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Iñaki Baz Castillo
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Martin Thomson
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… José Luis Millán
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Martin Thomson
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Emil Ivov
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… José Luis Millán
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Jim Barnett
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Martin Thomson
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Iñaki Baz Castillo
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Roman Shpount
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Robin Raymond
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Bernard Aboba
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Silvia Pfeiffer
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Matthew Kaufman (SKYPE)
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Matthew Kaufman (SKYPE)
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Matthew Kaufman (SKYPE)
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Robin Raymond
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Silvia Pfeiffer
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Martin Thomson
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Emil Ivov
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Silvia Pfeiffer
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Harald Alvestrand
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Stefan Håkansson LK
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Iñaki Baz Castillo
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Harald Alvestrand
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Enrico Marocco
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Iñaki Baz Castillo
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Enrico Marocco
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Iñaki Baz Castillo
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Emil Ivov
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Iñaki Baz Castillo
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Max Jonas Werner
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Robin Raymond
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Iñaki Baz Castillo
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Matthew Kaufman (SKYPE)
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Christer Holmberg
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Iñaki Baz Castillo
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Silvia Pfeiffer
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Harald Alvestrand
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Silvia Pfeiffer
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Sergio Garcia Murillo
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Robin Raymond
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Harald Alvestrand
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Martin Thomson
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Roman Shpount
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Iñaki Baz Castillo
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Iñaki Baz Castillo
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Matthew Kaufman
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Iñaki Baz Castillo
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Robin Raymond
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Iñaki Baz Castillo
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Bernard Aboba
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Bernard Aboba
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Bernard Aboba
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Robin Raymond
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Matthew Kaufman (SKYPE)
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Cullen Jennings (fluffy)
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Eric Rescorla
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Cullen Jennings (fluffy)
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Robin Raymond
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Stefan Håkansson LK
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Roy, Radhika R CIV USARMY (US)
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Cullen Jennings (fluffy)
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Cullen Jennings (fluffy)
- Re: [rtcweb] Proposal for a JS API for NoPlan (ad… Peter Thatcher