Re: EXIF support in PNG

Got it, and we'll vote on an uncompressed chunk.
We'll also vote on a compressed chunk.

I suggest that for discussion, voting, and possible implementation
we refer to them as uxIF and zxIF, respectively.

I think there's value in approving both.

Glenn

On Thu, Jan 5, 2017 at 10:01 AM, Willem van Schaik <[email protected]>
wrote:

>
>  > Willem said, I think, that he doesn't mind either way.
>
> let me be loud and clear here, I'm against compression !!
>
> just: EXIF chunk header + raw EXIF data + CRC code, nothing else
>
> but if the majority is in favor of compression then I will not be the
> one who will be the roadblock for the EXIF chunk at all
>
> Willem
>
>
>
> On 2017-01-04 18:58, John Bowler wrote:
> > On Wed, Jan 4, 2017 at 2:18 PM, Glenn Randers-Pehrson <[email protected]>
> wrote:
> >> I don't think so.  We want a one-byte header that is always 0 to signify
> >> deflate/zlib encoded.
> >
> > "We" means Cosmin and you.  I haven't heard from anyone else who
> > cares; Willem said, I think, that he doesn't mind either way.   I am
> > fundamentally opposed to compressing this stuff for the reasons I
> > stated.  I will be fascinated and educated when I see a simple
> > implementation of the compression.
> >
> > John Bowler
> >
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>
> --
> Willem van Schaik
> [email protected]
>
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