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Re: [AVTCORE] Zaheduzzaman Sarker's Discuss on draft-ietf-payload-vp9-13: (with DISCUSS and COMMENT)

Jonathan Lennox <jonathan.lennox@8x8.com> Thu, 03 June 2021 19:53 UTC

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From: Jonathan Lennox <jonathan.lennox@8x8.com>
In-Reply-To: <162272104916.4058.14724870552023786180@ietfa.amsl.com>
Date: Thu, 03 Jun 2021 15:53:10 -0400
Cc: The IESG <iesg@ietf.org>, draft-ietf-payload-vp9@ietf.org, avtcore-chairs@ietf.org, avt@ietf.org, bernard.aboba@gmail.com
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To: Zaheduzzaman Sarker <Zaheduzzaman.Sarker@ericsson.com>, Zaheduzzaman Sarker via Datatracker <noreply@ietf.org>
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Subject: Re: [AVTCORE] Zaheduzzaman Sarker's Discuss on draft-ietf-payload-vp9-13: (with DISCUSS and COMMENT)
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> On Jun 3, 2021, at 7:50 AM, Zaheduzzaman Sarker via Datatracker <noreply@ietf.org> wrote:
> 
> Zaheduzzaman Sarker has entered the following ballot position for
> draft-ietf-payload-vp9-13: Discuss
> 
> ----------------------------------------------------------------------
> DISCUSS:
> ----------------------------------------------------------------------
> 
> The Chroma Subsampling values it the table 3 of this memo does not matche with
> the referenced section 7.2 of [VP9-BITSTREAM].
> 
> Profile 1 and Profile 3, have the same error on the entries of chrome
> subsampling column of table 3 of this memo. Both has the entry of 4:2:0 instead
> of the entry in section 7.2 of [VP9-BITSTREAM] which is 4:2:2
> 
> I would like to know if this is intentional and if yes why is that.  Otherwise
> it might be an editorial mistake. However, putting a discuss to clarify it as
> this will lead to anomaly and confusion.
> 
> 
> ----------------------------------------------------------------------
> COMMENT:
> ----------------------------------------------------------------------
> 
> Thanks for the effort behind this memo.

No, there was no intention that these be different.  I’ll fix this in the revised I-D.  Thanks for catching it!

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