Re: [PNG] Meeting discussion topics

Chris L: Ohhh that makes a lot more sense to me now. I agree with what you
just said.

Fares: We'll hit the other topics first and save your topics for when you
can join.

On Thu, Sep 11, 2025, 3:42 PM Fares Alhassen <falhassen@google.com> wrote:

> Dear all,
>
> I should be able to join Monday at 8:30 am. I think for the gainmap ISO
> spec, I've shared them with group, but what I'm waiting for is the W3
> policy that the specs must be open for PNG 4e to adopt it. Once I have
> that, I can ask ISO if they can make the gainmap ISO spec public (no
> guarantees they will say yes, but I can try).
>
> Sincerely,
> Fares
>
> On Thu, Sep 11, 2025 at 7:30 AM Chris Lilley <chris@w3.org> wrote:
>
>>
>> On 2025-09-11 16:07, Chris Blume (ProgramMax) wrote:
>>
>> Chris Lilley would like to add iDOT
>> <https://github.com/w3c/png/issues/530>
>>
>> to the Extensions document, not to the spec.
>>
>> Because it is in widespread use, not because it is good.
>>
>> In other words this is not part of the parallel decoding topic, except in
>> so much as it is clearly a poor cndidate for that functionality and should
>> not be considered.
>>
>> The sole benefit of having it as a registered extension is so that
>> pngcheck can stop throwing a fatal error when it finds one.
>>
>> --
>> Chris Lilley
>> @svgeesus@mastodon.scot
>> W3C Distinguished Expert, Color, Graphics & Fonts
>> W3C Technical Programming Team, Core Web Design
>>
>>

Received on Thursday, 11 September 2025 22:08:07 UTC