Jump to content
Terry Danks

Have a need to set R, G and B values at a selected point . . .

Recommended Posts

In astro imaging, I have a need to . . .

1/ Define or select a specific point on the background sky and

2/ Adjust the RGB values at that point so that they are equal, i.e., the sky is neutral with no color caste.

I have found how to have the values of R, G and B for a point under the mouse displayed but no way

to adjust the 3 individual channels to have them equalized.

Is this possible?

Share this post


Link to post
Share on other sites

Windows 10, Affinity Photo 1.9.2 Designer 1.9.2 and Publisher 1.9.2 (mainly Photo), now ex-Adobe CC

CPU: AMD A6-3670. RAM: 16 GB DDR3 @ 666MHz, Graphics: 2047MB NVIDIA GeForce GT 630

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...

×
×
  • Create New...

Important Information

Please note there is currently a delay in replying to some post. See pinned thread in the Questions forum. These are the Terms of Use you will be asked to agree to if you join the forum. | Privacy Policy | Guidelines | We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.