Thank you so much Phyllis, for the info and your time!
I have done very quickly test about Histogram with Cin_20200920_release
by git.
My considerations and comparison (Preferences/Color/YUV color space=
BT709/JPEG):
Histogram Bezier plugin uses Log instead of Linear.
I don't understand what type of histogram View Scope tool uses in its
Histogram? Log, Linear or 50%?
When the Color Model format (in Settings->Format...) is set to RGB[A]
the histogram displayed on Histogram plugins is the same as on Histogram
Bezier plugin.
If you change Color Model format from RGB[A] to YUV[A] the histogram on
Histogram Bezier no changes, but on Histogram plugin and on View Scopes
it changes. It is strange, I think.
In Histogram Bezier plugin the histogram doesn't change in the
differents color model.
Any yours considerations about?
Thanks!
IgorBeg
Il 22/09/2020 05:43, Phyllis Smith via Cin ha scritto:
I guess I did not make this very clear in my previous png or demo.
The correction in past projects will stay exactly the same. The only
potential difference you will see is in the histogram graph itself --
not the image. For example, see the attached jpg file where the
Slider is at Log, then 50%, then Linear. You see to the right in the
orange/red Compositor sample that the color correction is exactly the
same.
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