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Re: [AVTCORE] Fwd: [Technical Errata Reported] RFC7728 (5540)

worley@ariadne.com (Dale R. Worley) Mon, 05 November 2018 02:27 UTC

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To: Ben Campbell <ben@nostrum.com>
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Subject: Re: [AVTCORE] Fwd: [Technical Errata Reported] RFC7728 (5540)
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>> Corrected Text
>> --------------
>>   PAUSED SHALL contain a fixed-length 32-bit parameter at the start of
>>   the Type Specific field with the extended RTP sequence number of the
>>   last RTP packet sent before the RTP stream was paused, in the same
>>   format as the extended highest sequence number received
>>   (Section 6.4.1 of [RFC3550]), or, if no packet has been sent, the
>>   value one less than the sequence number that will be chosen for the
>>   next packet sent (modulo 2^32).

Ben Campbell <ben@nostrum.com> writes:
> Do people have opinions on this errata report?

It looks like the erratum is correct as a correction.  The base RFC is
not as clear as I'd like regarding what this "extended RTP sequence
number" is, but in the context, I expect every reader to make the same
assumptions about how it is to be handled.

Dale

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