Re: [AVTCORE] I-D Action: draft-ietf-avtext-framemarking-08.txt

In relation to LRR, version 08 added the following text in section 3.4.1:
https://tools.ietf.org/html/draft-ietf-avtext-framemarking-08#section-3.4.1


NEW:
Because frame marking can only be used with temporally-nested
streams, temporal-layer LRR refreshes are unnecessary for frame-
marked streams.  Other refreshes can be detected based on the I bit
being set for the specific spatial layers.


Thanks,
Mo

On 2018-10-24 02:19, [email protected] wrote:
> A New Internet-Draft is available from the on-line Internet-Drafts
>directories.
> This draft is a work item of the Audio/Video Transport Core Maintenance
>WG of the IETF.
>
>         Title           : Frame Marking RTP Header Extension
>         Authors         : Mo Zanaty
>                           Espen Berger
>                           Suhas Nandakumar
> 	Filename        : draft-ietf-avtext-framemarking-08.txt
> 	Pages           : 12
> 	Date            : 2018-10-23
>
> Abstract:
>    This document describes a Frame Marking RTP header extension used to
>    convey information about video frames that is critical for error
>    recovery and packet forwarding in RTP middleboxes or network nodes.
>    It is most useful when media is encrypted, and essential when the
>    middlebox or node has no access to the media decryption keys.  It is
>    also useful for codec-agnostic processing of encrypted or unencrypted
>    media, while it also supports extensions for codec-specific
>    information.
>
>
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-avtext-framemarking/
>
> There are also htmlized versions available at:
> https://tools.ietf.org/html/draft-ietf-avtext-framemarking-08
> https://datatracker.ietf.org/doc/html/draft-ietf-avtext-framemarking-08
>
> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-ietf-avtext-framemarking-08
>
>
> 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.
>
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/
>
> _______________________________________________
> Audio/Video Transport Core Maintenance
> [email protected]
> https://www.ietf.org/mailman/listinfo/avt

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