Sample points - GIMP Beginners' Guide ep104 Video Lecture | A GIMP Guide for Beginners - Design Softwares

hi in this video I will talk about
sample points now you can access them
from windows local both Alex sample
points and you get this dialogue here
and you might want to talk it for
example here to have a quick access to
him to that another way to doc dialogue
here is to click on this arrow here add
a tab and select one for example let's
select the navigation tab here see how
quickly i doubt that now sample points
here gives us an information about a
selected pixel and the way we drag
sample point is by holding the control
key and clicking on the Ruhr the
horizontal vertical ruler you see here
down here in the content you have
coordinates and just for example I want
a sample point here on this leaf I
release and I get this sample point now
if you don't want to see it this marker
here in the number of the sample point
you can go to view and uncheck this and
you won't be able to see it but this
sample point still be active here and
the way you remove them you're going
click the control key and you mouse over
you see how it becomes red you grab it
with your mouse and you remove it in the
roar so let's drag another one here now
down here in the dialog you see you have
some information there are different
modes here in pixel mode you get
information for the red green blue alpha
values in numbers from 0 to 255 in the
RGB mode here you get the same
information plus the hex code and this
time the numbers are in percentages in
the hue saturation value here you see
the hue saturation in the value and
alpha in percentages and also you have
this other color profile here
that you can select so let's go back to
pixels another thing here if you click
on this arrow you see sample points menu
sample merged what this means is that
when we drag a sample point it will
sample from all the visible layers right
now we have only one there but if you
want to sample from only the active
there you may want to turn this off so
that's it for this video and actually my
first video was about advanced color
correction using sample points in curves
and you might want to go and watch that
video I'll put the link in the
description to see how you can use these
sample points to color correct your
images bye for now