[MPEG-OTSPEC] WD review and input contribution deadline

Peter Constable pgcon6 at msn.com
Mon Apr 18 19:52:32 CEST 2022


In 5.3.4.11: 

"This is the table information needed if numberOfContours is..."

That wording needs revision: besides being odd ("table" is used as an adjective modifying 'information), what is being described isn't a table in the sense used in this spec. Also, it states when the info is (vs. isn't) used, but not what it is. I'd change to,

"This is the information used to describe a glyph if numberOfContours is..."

Also, the second sentence of that paragraph, "Note that point numbers...", has been deleted. I don't think that should be deleted as that sentence is technically—and normatively—significant.


Peter

-----Original Message-----
From: Peter Constable <pgcon6 at msn.com> 
Sent: April 18, 2022 10:35 AM
To: Peter Constable <pgcon6 at msn.com>; Vladimir Levantovsky <vladimir.levantovsky at gmail.com>; MURATA <eb2mmrt at gmail.com>
Cc: MPEG OT Spec list <mpeg-otspec at lists.aau.at>
Subject: RE: [MPEG-OTSPEC] WD review and input contribution deadline

In Clause 5.2.8, there is an unnumbered sub-clause: "OS/2 Table and Font Variations" should be 5.2.8.36.


Peter

-----Original Message-----
From: mpeg-otspec <mpeg-otspec-bounces at lists.aau.at> On Behalf Of Peter Constable
Sent: April 18, 2022 10:29 AM
To: Vladimir Levantovsky <vladimir.levantovsky at gmail.com>; MURATA <eb2mmrt at gmail.com>
Cc: MPEG OT Spec list <mpeg-otspec at lists.aau.at>
Subject: Re: [MPEG-OTSPEC] WD review and input contribution deadline

Hi, Vlad

I see you have made various mentions of table names into internal hyperlinks. That is done in the OT spec, and I have no objection to that in OFF, though I wonder if ITTF would require references using clause number. E.g., "the 'glyf' table (5.3.4)" (where 5.3.4 is a hyperlink) versus "the 'glyf' table" (where 'glyf' is the hyperlink).

Also, you make reference to other parts in some cases using "subclause"; e.g., in 5.2.7, "See subclause 5.2.7.2...". In Directives Part 2, 22.4, the examples given for permitted ways to reference don't include that pattern. You don't need to mention "subclause" and could simply say, "See 5.2.7.2..." Again, not anything I have a problem with, but ITTF could complain.


Peter

-----Original Message-----
From: mpeg-otspec <mpeg-otspec-bounces at lists.aau.at> On Behalf Of Vladimir Levantovsky
Sent: April 17, 2022 9:36 AM
To: MURATA <eb2mmrt at gmail.com>
Cc: MPEG OT Spec list <mpeg-otspec at lists.aau.at>
Subject: Re: [MPEG-OTSPEC] WD review and input contribution deadline

1. Open the document
2. Go to “Review” tab
3. Under “Track Changes” drop down menu, select “All Markup”
4. See all tracked changes magically appear on screen!

Re: future comments - the status of this document is a working draft, it won’t be under ballot until it is promoted to Committee Draft which won’t happen soon. I recommend that any proposed changes should be submitted by interested parties as input contributions. 

Thank you,
Vladimir

> On Apr 17, 2022, at 4:54 AM, MURATA <eb2mmrt at gmail.com> wrote:
> 
> 
>> 
>> The main changes compared to the previous edition are as follows:
>> 
>> —    new technology clauses were added;
>> 
>> —    many existing clauses, subclauses, tables, figures and annexes were editorially revised.
> 
> But which clause is new?  Which clause is substantially revised?
> 
> I will ask font vendors in Japan to carefully read future drafts for 
> this fifth edition.  Hopefully, there will be comments from the JP 
> member body in the upcoming ballots.
> 
> Regards,
> Makoto
> 
> 2022年4月5日(火) 14:37 Vladimir Levantovsky <vladimir.levantovsky at gmail.com>:
>> 
>> Dear AHG members,
>> 
>> 
>> 
>> The text of the new, 5th edition Working Draft of ISO/IEC 14496-22 “Open Font Format” is available for public review and can downloaded using the following link: https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.mpeg.org%2Fwp-content%2Fuploads%2Fmpeg_meetings%2F137_OnLine%2Fw21212.zip&data=04%7C01%7C%7C99556bcd9ccb4f6506fc08da2161c102%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637859000977059586%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=8f96VsgIU0og%2BS7bNrfBP9P57vvsVWtUdxLYQ6Lm1%2FM%3D&reserved=0. Please also note that any additional changes need to be submitted for discussion at the next WG3 meeting, which will take place on April 25-29. The deadline for submission of the input contributions is April 18th.
>> 
>> 
>> 
>> Thank you,
>> 
>> Vladimir
>> 
>> 
>> 
>> 
>> 
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> 
> 
> --
> --
> 慶應義塾大学政策・メディア研究科特任教授
> 村田 真
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