Color Curves transformation RGB-All display

Please use this forum to post bug reports, feature requests, tips, etc. for beta versions of Picture Window Pro 8

Moderator: jsachs

Posts: 850
Joined: April 25th, 2009, 6:33 pm
What is the make/model of your primary camera?: Canon EOS-350D/Fuji X100T
Location: Birch Bay near Blaine, WA USA

Color Curves transformation RGB-All display

Post by den »

Ref: PWP8 v8.0.2 msi

1) Open an image
2) Open the Color Curves; select RGB Color Space; select All; and apply a curve (a "S" contrast curve, for example)
...partially transparent RGB channel histograms initially shown with their respective colors.
Screenshot (9).jpg
Screenshot (9).jpg (74.63 KiB) Viewed 783 times

3) Shift-LeftClick & Release the Amount button
...Histogram turns blue and shows the Red channel distribution and remains displayed upon further Shift-LeftClicks&Releases.
Screenshot (11).jpg
Screenshot (11).jpg (72.54 KiB) Viewed 783 times

Suggest that in the RGB-All mode that a gray Luminance channel histogram is shown upon the Shift-LeftClick release and perhaps as a partially transparent overlay to the initial RGB colored channel histograms display as well.

Transformation of the Input image seems to be correct.

When individual channels are selected, RGB-R for example, the initial display is a red R channel histogram distribution turning to gray upon Shift-LeftClicks&Releases of the Amount button,.. the same occurs for RGB-G and RGB-B. The suggestion intends to essentially do the same for RGB-All but showing a Luminance histogram.

P.S. Congratulations on the start of Official releases... Thoroughly enjoyed the learning experiences of the Alpha and Beta versions.

Posts: 3298
Joined: January 22nd, 2009, 11:03 pm

Re: Color Curves transformation RGB-All display

Post by jsachs »

Fixed for next release.
Jonathan Sachs
Digital Light & Color