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Forum: Display Calibration   07-06-2014, 11:55 PM
Replies: 47
Views: 3,853
Posted By sotti
BT.1886 is a specific formula designed NOT TO...

BT.1886 is a specific formula designed NOT TO CRUSH!

BT.1886 is formula that adjust the response of your display along a power curve of 2.4, but it matches the curve to your black floor, so you...
Forum: Display Calibration   07-04-2014, 12:32 PM
Replies: 550
Views: 19,926
Posted By sotti
For the EE there shouldn't be any difference from...

For the EE there shouldn't be any difference from RC4. But I believe RC4 has some tweaks that might show up if you are limiting to reference white.
Forum: Display Calibration   07-03-2014, 09:29 PM
Replies: 47
Views: 3,853
Posted By sotti
Why? Plasma's work great with BT.1886.

Why?
Plasma's work great with BT.1886.
Forum: Display Calibration   07-03-2014, 01:18 PM
Replies: 47
Views: 3,853
Posted By sotti
Unless the older movie was mastered with 2.4, or...

Unless the older movie was mastered with 2.4, or 2.35 or 2.3. It's not like the standard was 2.2 and then they changed it to BT.1886. There was no standard at all previously, so things where all...
Forum: Display Calibration   07-03-2014, 10:57 AM
Replies: 47
Views: 3,853
Posted By sotti
Many people have found BT.1886 to work well for...

Many people have found BT.1886 to work well for most content. The ideal gamma would be the one used when the content was mastered. Not every movie or show used the same target when it was mastered....
Forum: Display Calibration   06-30-2014, 12:35 PM
Replies: 16
Views: 564
Posted By sotti
you can get to the options by clicking on the...

you can get to the options by clicking on the data grid and then the right panel arrow.
If you can find some dead space on datagrid then you can also right-click the chart and select properties from...
Forum: Display Calibration   06-27-2014, 11:39 AM
Replies: 4
Views: 258
Posted By sotti
120 is nice because it can show 60hz and 24 hz...

120 is nice because it can show 60hz and 24 hz both with even increments.

Movies are 24fps, so you can display them evenly on a 120hz TV with the same frame being repeated 5x.

With a 60hz TV...
Forum: Display Calibration   06-19-2014, 12:37 PM
Replies: 5
Views: 332
Posted By sotti
no sRGB has it's own gamma that is very similar...

no sRGB has it's own gamma that is very similar to BT.1886, but with a baked in tail instead of a measured offset.

Measuring black wasn't very feasible in 1996 when they established the standard.
Forum: Display Calibration   06-18-2014, 01:47 PM
Replies: 5
Views: 332
Posted By sotti
sRGB and Rec.709 are virtually interchangeable...

sRGB and Rec.709 are virtually interchangeable and what nearly all content is mastered for.
Forum: Display Calibration   06-17-2014, 01:14 PM
Replies: 5
Views: 332
Posted By sotti
RGB LED is going to be your best bet. You'd...

RGB LED is going to be your best bet.

You'd probably need to profile against a spectro to get the last little bit of accuracy.
Forum: Display Calibration   06-12-2014, 10:10 AM
Replies: 2,433
Views: 110,369
Posted By sotti
That sounds odd. You should manually...

That sounds odd.

You should manually calibrate the white point on the projector, but CalMAN should do an excellent job on the grayscale, I can't remember any recent bugs with grayscale autocal.
Forum: Display Calibration   06-10-2014, 12:15 PM
Replies: 6
Views: 335
Posted By sotti
Quote:Originally Posted by...

Quote:Originally Posted by curlyjive http://www.avsforum.com/img/forum/go_quote.gif (http://www.avsforum.com/t/1535228/calman-cms-deltal-vs-gamut-luminance#post_24814823)

Ok I got it. And...
Forum: Display Calibration   06-10-2014, 12:09 PM
Replies: 2,433
Views: 110,369
Posted By sotti
Quote:Originally Posted by...

Quote:Originally Posted by AVfile http://www.avsforum.com/img/forum/go_quote.gif (http://www.avsforum.com/t/1423111/calman-5-release-notes-and-discussion/2400#post_24813641)

We already have xvYcc...
Forum: Display Calibration   06-10-2014, 11:52 AM
Replies: 6
Views: 335
Posted By sotti
Yes that's roughly correct. The gamut...

Yes that's roughly correct.

The gamut luminance chart basically duplicates the data from the detlaL chart. The deltaL more accurately shows you the relative amount of error, but the gamut...
Forum: Display Calibration   06-09-2014, 04:23 PM
Replies: 2,433
Views: 110,369
Posted By sotti
Quote:Originally Posted by...

Quote:Originally Posted by spacediver http://www.avsforum.com/img/forum/go_quote.gif (http://www.avsforum.com/t/1423111/calman-5-release-notes-and-discussion/2400#post_24810596)

I think the issue...
Forum: Display Calibration   06-09-2014, 11:51 AM
Replies: 2,433
Views: 110,369
Posted By sotti
Quote:Originally Posted by...

Quote:Originally Posted by Mark_H http://www.avsforum.com/img/forum/go_quote.gif (http://www.avsforum.com/t/1423111/calman-5-release-notes-and-discussion/2400#post_24810287)

Joe Kane has been...
Forum: Display Calibration   05-29-2014, 04:12 PM
Replies: 5
Views: 319
Posted By sotti
Quote:Originally Posted by...

Quote:Originally Posted by buttonsw http://www.avsforum.com/img/forum/go_quote.gif (http://www.avsforum.com/t/1533754/white-balance-rgb-adjustments#post_24772961)

Hi Everyone,

I have read...
Forum: Display Calibration   05-24-2014, 04:16 PM
Replies: 28
Views: 575
Posted By sotti
Quote:Originally Posted by...

Quote:Originally Posted by trans_lux http://www.avsforum.com/img/forum/go_quote.gif...
Forum: Display Calibration   05-24-2014, 11:52 AM
Replies: 28
Views: 575
Posted By sotti
JVC's are relatively simple in regards to this. ...

JVC's are relatively simple in regards to this.

Brightness and contrast are best left at default.

Do gains at 100% ( or 109% if using superwhite), but only turn values down. Balance the other...
Forum: Display Calibration   05-23-2014, 09:19 PM
Replies: 28
Views: 575
Posted By sotti
Quote:Originally Posted by...

Quote:Originally Posted by trans_lux http://www.avsforum.com/img/forum/go_quote.gif...
Forum: Display Calibration   05-23-2014, 08:13 PM
Replies: 28
Views: 575
Posted By sotti
Iit's this chart ...

Iit's this chart

http://www.avsforum.com/content/type/61/id/437073/width/1000/height/1000/flags/LL (http://www.avsforum.com/content/type/61/id/437073/)
Forum: Display Calibration   05-23-2014, 06:14 PM
Replies: 28
Views: 575
Posted By sotti
Quote:Originally Posted by...

Quote:Originally Posted by trans_lux http://www.avsforum.com/img/forum/go_quote.gif...
Forum: Display Calibration   05-23-2014, 03:49 PM
Replies: 28
Views: 575
Posted By sotti
If you have balance white luminance unchecked we...

If you have balance white luminance unchecked we should do little to no calibration at 100% white.

You should be able to go into the radiance and verify it by looking at it in the UI, You can...
Forum: Display Calibration   05-23-2014, 03:25 PM
Replies: 28
Views: 575
Posted By sotti
Two things, You need to calibrate the gains...

Two things,

You need to calibrate the gains in the projector at 100%. If you do that when lumagen's output is reduced in the Cube Calibration, it will still be correctly calibrated in the...
Forum: Display Calibration   05-20-2014, 03:29 PM
Replies: 28
Views: 575
Posted By sotti
What different AutoCal steps did you use? ...

What different AutoCal steps did you use?

With a JVC you should ONLY use Grayscale and Gamut AutoCal.

Also try double checking the clipping after grayscale before gamut. The JVC gamut controls...
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