You can use HueCorrect for that.
You can also use a HueKeyer with a HueShift node to key the desired range,
then shift the hue.
See these:
set cut_paste_input [stack 0]
version 6.3 v8
ColorWheel {
inputs 0
gamma 0.45
name ColorWheel1
selected true
xpos 68
ypos -204
}
set N10ee0540 [stack 0]
HueCorrect {
hue {sat {curve 1 s0 1.361194015 1 1 1 1 1}
lum {curve 1 s0 0.3049752712 1 1 1 1 1}
red {curve 1 s0 0.3542289734 1 1 1 1 1}
green {curve 1 s0 1.454228878 1 1 1 1 1}
blue {curve 1 s0 1.48159194 1 1 1 1 1}
r_sup {}
g_sup {}
b_sup {curve 1 s0 1 1 1 1 1 1}
sat_thrsh {}}
name HueCorrect1
selected true
xpos -61
ypos -59
}
push $N10ee0540
HueKeyer {
lut {amount {curve 0 s0 1 0 0 0 0 0}
sat_thrsh {curve 0.004726409912 0.004726409912 0.004726409912
0.004726409912 0.004726409912 0.004726409912 0.004726409912 s0}}
name HueKeyer1
selected true
xpos 316
ypos -120
}
push $N10ee0540
HueShift {
inputs 1+1
hue_rotation -124
invert_mask true
name HueShift1
selected true
xpos 131
ypos -42
}
Ron Ganbar
email: [email protected]
tel: +44 (0)7968 007 309 [UK]
+972 (0)54 255 9765 [Israel]
url: http://ronganbar.wordpress.com/
On 5 August 2012 17:20, irwit <[email protected]> wrote:
> **
> Cheers all, thats a big help.
>
> So in terms of the hue saturation equivilant, if I just want to change the
> hue of the reds, whats is my best route to achieve this?
>
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