nk007_mastering nuke vol 1-2 ; copy alpha, color correction, transform, reformat, animated keys control.

• Copy node and alpha
• breakdown 할 때 알파가 제대로 복사되지 않을 수도 있으니 오리지널에 copy alpha 노드를 활용해 연결해줌
• 왼쪽에서 오른쪽으로.

• Color correction
  • 노드 트리 어디건 다 넣을 수 있음.
    • gamma ; 중앙값 조정가능.
    • grain

Format, Transform and Animation

• Reformat node if there are two different images with different sizes, put reformat node to match the project setting size automatically. switch this by up and down keys

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• Bbox ; stands for bounding box. this is in the Reformat node > filter > preserve bounding box. there can be some layered images with different sizes. By using b bound you can crop the image.

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to crop the image

; right click > disable “Show Overscan” > create crop node > put the crop node btw merge node and the image.

in the crop node; black outside clicked to see the one-pixel bounding box to check / if you don’t need disable it.

b box can go anywhere; which means reformat can go anywhere.

best way to put the crop node is. finding the issue image and put the Crop node right below the image.

by using crop node ; you can tell that NUKE will no longer have to use another space for rendering. > get clean comp!

• Transform node plug in the transform node right under the EXR node you can see the little gizmo on the image which shows the center of the image.

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• Animate a transform node
• ; right click Overlay; Q to check the toggle viewer overlay on off.; to preview the image on off.

this little A on the right top of the box means; that this transform has animated keys.

greyed blue means this is animated saturated blue means auto-keyed.

sue the animation menu to delete the animation or change the options.

• you can also change the scale for zoom in and zoom out kinds of scale animation.
• be cautious for the
  • value input will be still left even though you delete the animated key.
  • so bring back the value manually.

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