Re: perceptual differences in Lab deltaE
Re: perceptual differences in Lab deltaE
- Subject: Re: perceptual differences in Lab deltaE
- From: Wire ~ via colorsync-users <email@hidden>
- Date: Tue, 7 Jan 2020 16:19:50 -0800
Roger,
the UP2516D interfaces are indeed 10 bit with a 14-bit internal LUT. So
back to interest in Dell's cal and 3rd party support. Eat that NEC.
https://www.displayspecifications.com/en/model/da704af
Appears ArgyllCMS has long supported 10-bit graphics.
Modern OS will drive it as such, but I'm connecting via DVI-D to HDMI which
is limited to 8 bpc. This old NVidia has HDMI and DP so there's a
possibility that I can swap to DisplayPort and get 10 bits.
Seems unneeded as 8 looks smooth, but a bit here, a bit there, pretty soon
you're talking real bits.
/wire
On Tue, Jan 7, 2020 at 3:27 PM Wire ~ <email@hidden> wrote:
> Henry,
>
> You can dial it back. Stores still promote them based on insane
> attention-grabbing gimmicks, but it's under your control.
>
> The challenge for you will be to understand the controls well enough to
> dial it in properly. Good news is however outrageous the trends, most sets
> have a way to do it. I spent a month trying to understand how a Playstation
> 3 hdmi connection relates to a Mac mini for a Panasonic projector. By the
> time the PS4 hit and the dead Panasonic had become a Sony, it all seemed to
> work together.
>
> You know how every remote control you have is a Universal Remote Control,
> yet none of them will control everything! And you're always looking for
> that other remote, and when the units get out of sync because the channel
> button on one causes the power to toggle on the other, then the universal
> power button turns some off and others on and then you have to find the one
> and put it back in sync, then a guest wants to watch a DVD and you can't
> figure out how get the disc player audio to work again.... ICC color
> management is like that, but 100 times worse
>
> On Tue, Jan 7, 2020 at 3:09 PM Henry Davis via colorsync-users <
> email@hidden> wrote:
>
>> Went to shop for a replacement TV last week. The trend appears to be
>> over the top color. Some of the brands/units that seemed more natural
>> looked pretty wimpy by comparison. I’m torn on the decision for which to
>> buy - natural or wow look at that!
>>
>> Henry Davis
>>
>> > On Jan 7, 2020, at 5:56 PM, Wire ~ via colorsync-users <
>> email@hidden> wrote:
>> <Snip>
>> >
>> >
>> > . . . In an increasingly hyper-real world of media and industrial
>> > objects, the time has certainly arrived for wider gamuts. And I
>> experience
>> > my adaptation to color changing with ready access to WCG, . . .
>> >
>> > . . . It's very interesting to watch the consumer space adapt,
>> > with surprise that what seems to me to be unnaturally hot color is
>> become
>> > part of a new generation's view of the world.
>> _______________________________________________
>> Do not post admin requests to the list. They will be ignored.
>> colorsync-users mailing list (email@hidden)
>> Help/Unsubscribe/Update your Subscription:
>>
>>
>> This email sent to email@hidden
>>
>
_______________________________________________
Do not post admin requests to the list. They will be ignored.
colorsync-users mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden