Re: DRAFT: eXIf 2017-03-02

Pavel Zlatovratskii <[email protected]> Fri, 3 Mar 2017 17:34:48 +0300
Newsgroups gmane.comp.graphics.png.general
Organization TB.Budget
Message-ID <[email protected]>
That's an idea I can't understand.

If it's possible to invent more and achieve better results why we should 
stop?

If we encounter any troubles with keeping EXIF as-is why it should be 
solved only with conditions and not with new chunks? I mean "there is no 
expectation that any thumbnails present in the Exif profile have (or 
have not) been updated" condition - separate chunk could be made unsafe 
to copy so preview will be or up-to-date or absent.

*

I'm not insist that preview chunk is only and best solution. I want to 
find out why we're not trying invent more(up to trying "not to invent 
more"). PNG already have sTER, sCAL, iTXt, it's already better than JPEG 
in some kind of metadata. Why PNG should not increase it's advantage?


03.03.2017 14:39, Glenn Randers-Pehrson пишет:
> Sure, but why? We're simply trying to preserve Exif data, not invent
> more.
>
> Glenn
>
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-- 
Have a nice DOS.

Pavel Zlatovratskii [email protected]; [email protected]


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