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by jsachs
February 19th, 2026, 9:08 am
Forum: Picture Window Support
Topic: Out of the Office 2/22 - 2/28
Replies: 0
Views: 7

Out of the Office 2/22 - 2/28

I will be out of the office from 22-Feb to 28-Feb with only occasional internet access.
by jsachs
February 19th, 2026, 9:06 am
Forum: Picture Window Support
Topic: Update Available - Version 8.0.552
Replies: 0
Views: 6

Update Available - Version 8.0.552

An update is available to Version 8.0.552 (19-Feb-2026)
Download Link: https://www.dl-c.com/Downloads.html

The changes (taken from the update log) are:

Multipoint Gradient: Fixed problems with amount mask causing program to crash in some cases.
by jsachs
February 18th, 2026, 1:35 pm
Forum: Picture Window Support
Topic: Update Available - Version 8.0.551
Replies: 2
Views: 313

Re: Update Available - Version 8.0.551

Fixed for next release.
by jsachs
February 17th, 2026, 10:12 am
Forum: Picture Window Support
Topic: Update Available - Version 8.0.551
Replies: 2
Views: 313

Update Available - Version 8.0.551

An update is available to Version 8.0.551 (17-Feb-2026) Download Link: https://www.dl-c.com/Downloads.html The changes (taken from the update log) are: Mask: Once again fixed problem with Ctrl-Shift-Click in Flood Fill mask tool not working correctly if “Update transformation with mask” was selected...
by jsachs
February 16th, 2026, 3:29 pm
Forum: Picture Window Support
Topic: Monitor/Printer calibration usage
Replies: 6
Views: 662

Re: Monitor/Printer calibration usage

The top curve is monotonic, the bottom one is not. To be non-monotonic there must be parts of the curve that are local maxima or minima where the curve is horizontal which is what I meant by peaks or valleys. Monotone increasing means each value is greater than the one before it. Monotone decreasing...
by jsachs
February 16th, 2026, 7:43 am
Forum: Picture Window Support
Topic: Monitor/Printer calibration usage
Replies: 6
Views: 662

Re: Monitor/Printer calibration usage

I just checked and printer curves do seem to be working -- you can use a strong curve to test such as 30% dot gain. You don't actually have to print to see the effect as it shows up immediately in the print preview. If the monitor curves darken the image the printer curves should lighten it. Monoton...
by jsachs
February 14th, 2026, 10:18 pm
Forum: Picture Window Support
Topic: Monitor/Printer calibration usage
Replies: 6
Views: 662

Re: Monitor/Printer calibration usage

Check out Color Management.pdf, starting at page 25. Let me know if you still have questions.
by jsachs
February 13th, 2026, 8:06 pm
Forum: Picture Window Support
Topic: Update Available - Version 8.0.550
Replies: 2
Views: 527

Re: Update Available - Version 8.0.550

Sorry, thought I had it was working. Fixed for next release.
by jsachs
February 13th, 2026, 1:27 pm
Forum: Picture Window Support
Topic: Update Available - Version 8.0.550
Replies: 2
Views: 527

Update Available - Version 8.0.550

An update is available to Version 8.0.550 (13-Feb-2026) Download Link: https://www.dl-c.com/Downloads.html The changes (taken from the update log) are: Video transformation: fixed problem with videos from black and white images. Added a Blend Adjacent Frames setting to create smooth transitions betw...