Hi,
I'm wondering if anyone is working on color management support in Qt
5? I know there was some thought about it before 5.0 and vague
suggestions about support in 5.1 or 5.2, but I suspect that was lost
in the move from Nokia to Digia?
Cheers!
John.
___
Hi John,
as far as I know there¹s nobody doing any work on it right now.
Cheers,
Lars
On 02/11/13 14:10, "John Layt" wrote:
>Hi,
>
>I'm wondering if anyone is working on color management support in Qt
>5? I know there was some thought about it before 5.0 and vague
>suggestions about support i
: development-bounces+gunnar.sletta=digia@qt-project.org
[development-bounces+gunnar.sletta=digia@qt-project.org] på vegne av
Knoll Lars [lars.kn...@digia.com]
Sendt: 4. november 2013 01:54
To: John Layt; development@qt-project.org
Emne: Re: [Development] Color Management support in Qt 5?
Hi John
On 4 November 2013 08:22, Sletta Gunnar wrote:
> The work that was done is here:
> https://codereview.qt-project.org/#dashboard,1002033
>
> The work was abandoned after the transition to Digia and the author is no
> longer in the Qt community, so little has happened since then.
Thanks. It's a
On 04 Nov 2013, at 10:49, John Layt wrote:
> On 4 November 2013 08:22, Sletta Gunnar wrote:
>> The work that was done is here:
>> https://codereview.qt-project.org/#dashboard,1002033
>>
>> The work was abandoned after the transition to Digia and the author is no
>> longer in the Qt community
What is the point of special casing sRGB?
kind regards
Kai-Uwe Behrmann
Sorvig Morten schrieb:
On 04 Nov 2013, at 10:49, John Layt wrote:
> On 4 November 2013 08:22, Sletta Gunnar wrote:
>> The work that was done is here:
>> https://codereview.qt-project.org/#dashboard,1002033
>>
>> The
On 06 Nov 2013, at 17:18, Kai-Uwe Behrmann wrote:
> What is the point of special casing sRGB?
sRGB is special for a couple of reasons:
- Most/Many of the images published for web are in the sRGB color space.
- OpenGL has support for sRGB textures and frame buffers.
Given that progress has halte
Detecting a colour space and converting to device colour spaces is around the
same amount of developer time as for special casing sRGB. Detecting sRGB among
hundrets of ICC profiles is not trivial or fast, while such a detection does
not matter in a generic colour managed environment.
EXT_textu
Am 08.11.2013 14:17, schrieb Sorvig Morten:
>
> On 07 Nov 2013, at 12:48, Kai-Uwe Behrmann wrote:
>
>> Detecting a colour space and converting to device colour spaces is around
>> the same amount of developer time as for special casing sRGB. Detecting sRGB
>> among hundrets of ICC profiles is
Allow me jump into this topic to contribute to its liveliness :)
The term "Color Management" has been used in different ways here on
the list. Lately, it was about how to blend images in a non-linear
color space. That is IMHO perhaps a small and not "that typical" part
of what color management mea
On Saturday 09 November 2013 03:02:18 Alessandro Portale wrote:
> Allow me jump into this topic to contribute to its liveliness :)
>
> The term "Color Management" has been used in different ways here on
> the list. Lately, it was about how to blend images in a non-linear
> color space. That is IMH
Am 09.11.2013 12:50, schrieb Olivier Goffart:
> On Saturday 09 November 2013 03:02:18 Alessandro Portale wrote:
>> Allow me jump into this topic to contribute to its liveliness :)
>>
>> The term "Color Management" has been used in different ways here on
>> the list. Lately, it was about how to blen
On Saturday 09 November 2013 12:50:24 Olivier Goffart wrote:
> I think milestones could rather be:
>
> 1) QImage[Reader] converts automatically to linear color space, so
> that all QImage's are in the linear color space
Needs a 48 bit QImage. I remember a proposal to add support for larger
bit d
We created our own platform agnostic image loading and management code
outside of Qt due to lack proper support in QImage for non typical texel
formats/bit depths.
(We support 8bit/16bit/32bit int and 16bit/32bit floating point)
It should also be mentioned that on top of the QImage[Reader] code
On 9 November 2013 12:50, Olivier Goffart wrote:
> On Saturday 09 November 2013 03:02:18 Alessandro Portale wrote:
>> I like the idea of re-starting small, and quite a bit of what was done
>> in Nokia times can certainly be re-used.
>> What if Qt started by simply *enabling* color management. I.e
On Sunday 10 November 2013 11:05:06 John Layt wrote:
> On 9 November 2013 12:50, Olivier Goffart wrote:
> > On Saturday 09 November 2013 03:02:18 Alessandro Portale wrote:
> >> I like the idea of re-starting small, and quite a bit of what was done
> >> in Nokia times can certainly be re-used.
> >>
Am 10.11.2013 11:05, schrieb John Layt:
> On 9 November 2013 12:50, Olivier Goffart wrote:
>> On Saturday 09 November 2013 03:02:18 Alessandro Portale wrote:
>>> I like the idea of re-starting small, and quite a bit of what was done
>>> in Nokia times can certainly be re-used.
>>> What if Qt start
On Sat, Nov 9, 2013 at 12:50 PM, Olivier Goffart wrote:
> Allow me to disagree :-)
> How usefull are 1-4 without 99? What exactly can you do with that
> information.
I think that in the meantime this has been well reasoned by Kai-Uwe
and John: It could be a sane starting point and be needed API
18 matches
Mail list logo
