Re: [rtcweb] I-D Action: draft-ietf-rtcweb-audio-02.txt

[Harald Alvestrand <[e-mail]>]

On 09/05/2013 04:06 PM, Leon Geyser wrote:
> It would be nice if a word like mandated/mandatory is present in the 
> new text like it was in the old text. Maybe REQUIRED in uppercase?

REQUIRED is an RFC 2119 reserved word, and means the same thing as MUST.
I would strenously object to REQUIRED.

RECOMMENDED is also an RFC 2119 reserved word, and means the same thing 
as SHOULD.
I have misgivings about giving such a strongly worded recommendation, 
but I can live with it.


>
>
> On 5 September 2013 15:05, Bo Burman <[e-mail] 
> <mailto:[e-mail]>> wrote:
>
>     I also support it.
>     /Bo
>
>     > -----Original Message-----
>     > From: Rauschenbach, Uwe (NSN - DE/Munich)
>     [mailto:[e-mail] <mailto:[e-mail]>]
>     > Sent: den 5 september 2013 12:14
>     > To: ext Mo Zanaty (mzanaty); Bo Burman; [e-mail]
>     <mailto:[e-mail]>
>     > Subject: RE: I-D Action: draft-ietf-rtcweb-audio-02.txt
>     >
>     > I support this proposal.
>     >
>     > Kind regards,
>     > Uwe
>     >
>     >
>     > > -----Original Message-----
>     > > From: [e-mail] <mailto:[e-mail]>
>     [mailto:[e-mail] <mailto:[e-mail]>] On
>     > > Behalf Of ext Mo Zanaty (mzanaty)
>     > > Sent: Wednesday, September 04, 2013 10:03 PM
>     > > To: Bo Burman; [e-mail] <mailto:[e-mail]>
>     > > Subject: Re: [rtcweb] I-D Action: draft-ietf-rtcweb-audio-02.txt
>     > >
>     > > I support the proposed text addition. But rather than adding
>     at the
>     > > end of section 3, replace the beginning of section 3 as below.
>     > >
>     > > OLD:
>     > >    To ensure a baseline level of interoperability between WebRTC
>     > >    clients, a minimum set of required codecs are specified below.
>     > >    While this section specifies the codecs that will be
>     mandated for
>     > > all
>     > >    WebRTC client implementations, it leaves the question of
>     supporting
>     > >    additional codecs to the will of the implementer.
>     > >
>     > > NEW:
>     > >    To ensure a baseline level of interoperability between WebRTC
>     > >    clients, a minimum set of required codecs are specified below.
>     > >    If other suitable audio codecs are available to the browser
>     to use,
>     > >    it is RECOMMENDED that they are also included in the offer
>     in order
>     > >    to maximize the possibility to establish the session
>     without the
>     > > need
>     > >    for audio transcoding.
>     > >
>     > > Mo
>     > >
>     > > -----Original Message-----
>     > > From: [e-mail] <mailto:[e-mail]>
>     [mailto:[e-mail] <mailto:[e-mail]>] On
>     > > Behalf Of Bo Burman
>     > > Sent: Tuesday, August 27, 2013 10:53 AM
>     > > To: [e-mail] <mailto:[e-mail]>
>     > > Subject: Re: [rtcweb] I-D Action: draft-ietf-rtcweb-audio-02.txt
>     > >
>     > > Based on the previous discussion thread http://www.ietf.org/mail-
>     > > archive/web/rtcweb/current/msg08501.html, I believe there is
>     support
>     > > to add some text into this document.
>     > >
>     > > I thus propose to add the following text at the end of section 3:
>     > >
>     > > If other suitable audio codecs are available to the browser to
>     use, it
>     > > is RECOMMENDED that they are also included in the offer in
>     order to
>     > > maximize the possibility to establish the session without the
>     need for
>     > > audio transcoding
>     > >
>     > > Cheers,
>     > > Bo
>     > >
>     > > > -----Original Message-----
>     > > > From: [e-mail]
>     <mailto:[e-mail]> [mailto:i-d-announce-
>     <mailto:i-d-announce->
>     > > [e-mail] <mailto:[e-mail]>] On Behalf Of
>     [e-mail] <mailto:[e-mail]>
>     > > > Sent: den 2 augusti 2013 18:30
>     > > > To: [e-mail] <mailto:[e-mail]>
>     > > > Cc: [e-mail] <mailto:[e-mail]>
>     > > > Subject: I-D Action: draft-ietf-rtcweb-audio-02.txt
>     > > >
>     > > >
>     > > > A New Internet-Draft is available from the on-line
>     Internet-Drafts
>     > > directories.
>     > > >  This draft is a work item of the Real-Time Communication in
>     WEB-
>     > > browsers Working Group of the IETF.
>     > > >
>     > > >   Title           : WebRTC Audio Codec and Processing
>     Requirements
>     > > >   Author(s)       : Jean-Marc Valin
>     > > >                           Cary Bran
>     > > >   Filename        : draft-ietf-rtcweb-audio-02.txt
>     > > >   Pages           : 6
>     > > >   Date            : 2013-08-02
>     > > >
>     > > > Abstract:
>     > > >    This document outlines the audio codec and processing
>     requirements
>     > > >    for WebRTC client application and endpoint devices.
>     > > >
>     > > >
>     > > > The IETF datatracker status page for this draft is:
>     > > > https://datatracker.ietf.org/doc/draft-ietf-rtcweb-audio
>     > > >
>     > > > There's also a htmlized version available at:
>     > > > http://tools.ietf.org/html/draft-ietf-rtcweb-audio-02
>     > > >
>     > > > A diff from the previous version is available at:
>     > > > http://www.ietf.org/rfcdiff?url2=draft-ietf-rtcweb-audio-02
>     > > >
>     > > >
>     > > > Please note that it may take a couple of minutes from the
>     time of
>     > > submission until the htmlized version and diff are
>     > > > available at tools.ietf.org <http://tools.ietf.org>.
>     > > >
>     > > > Internet-Drafts are also available by anonymous FTP at:
>     > > > ftp://ftp.ietf.org/internet-drafts/
>     > > >
>     > > > _______________________________________________
>     > > > I-D-Announce mailing list
>     > > > [e-mail] <mailto:[e-mail]>
>     > > > https://www.ietf.org/mailman/listinfo/i-d-announce
>     > > > Internet-Draft directories: http://www.ietf.org/shadow.html or
>     > > ftp://ftp.ietf.org/ietf/1shadow-sites.txt
>     > > _______________________________________________
>     > > rtcweb mailing list
>     > > [e-mail] <mailto:[e-mail]>
>     > > https://www.ietf.org/mailman/listinfo/rtcweb
>     > > _______________________________________________
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>     > > [e-mail] <mailto:[e-mail]>
>     > > https://www.ietf.org/mailman/listinfo/rtcweb
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