二级调色Secondary Color Correction

难度LEVELL3 · 高级L3 · Advanced 领域TOPIC调色

先学：Prerequisites: 一级调色 节点工作流

学习目标LEARNING OBJECTIVES

学完你能说清一级调色和二级调色的分工，知道什么任务该用二级调色，并把局部调整隔离在独立节点里完成。

概念说明CONCEPTS

二级调色（Secondary Color Correction）是在一级调色打好整体基础后，对画面中隔离出的局部区域单独调整的技术——一级管全画面，二级只管你圈出来的那一块。

  • 先整体后局部：一级调色定准曝光和白平衡，二级才登场——底子没定好就做选区，后面全会返工。
  • 选区长在节点上：每个二级调整放进独立节点，不碰已完成的一级调色，可单独开关、单独修改。
  • 工具按目标选：形状规整用窗口（Power Window）；按颜色选取用限定器（Qualifier）或 HSL 曲线；想直观拖色用 色彩扭曲。
  • 会动就要跟踪：主体在镜头里移动时，选区要配跟踪器（Tracker）才能一路跟住。

操作步骤STEPS

  1. 在调色页面确认一级调色已完成，选中要加工的镜头
  2. 右键节点选 Add Node > Add Serial（或按 Option-S / Alt-S）新建串行节点新建串行节点
  3. 右键新节点选 Node Label，用调整目标命名（如 SKY）
  4. 在该节点上用窗口、限定器或曲线做出选区——调整只发生在选区内在独立节点上隔离选区
  5. 按 Command-D / Ctrl-D 开关该节点，对比局部调整的前后效果

练习PRACTICE

  1. 打开一段已完成一级调色的素材，列出三个"想单独动"的区域（如天空、人脸、道具），注明各自适合按形状还是按颜色选。
  2. 为其中一个区域新建串行节点并命名，做出选区后按 Command-D / Ctrl-D 反复开关，确认调整只影响选区。

常见问题FAQ

一级调色和二级调色到底什么关系？

先一级、后二级。一级把全画面的曝光与白平衡定准，二级在此基础上圈出局部精修；顺序颠倒，选区会因底子变动而返工。

为什么二级调整要放在新节点里做？

为了隔离。一个节点一个任务，能单独开关、单独修改；在一级节点上直接做局部，一动就牵连全画面。

窗口、限定器、曲线，到底用哪个做选区？

看目标：边缘规整的区块用 窗口；按颜色选（天空、肤色）用 限定器 或 HSL 曲线；想边拖边看效果用 色彩扭曲。

Learning Objectives学习目标

After this card you can explain how primary and secondary grading divide the work, know which tasks call for a secondary correction, and isolate local adjustments in their own nodes.

Concepts概念说明

Secondary color correction adjusts isolated areas of the image after the primary grade has set the overall foundation — primaries work on the whole frame, secondaries only on the part you selected.

  • Global first, local second: primary grading locks exposure and white balance before secondaries enter — build a selection on an unsettled base and you'll redo it later.
  • Selections live on nodes: every secondary goes into its own node, leaving your primary grade untouched and free to toggle or revise on its own.
  • Pick the tool by target: well-defined shapes call for Power Windows; color-based selections call for the Qualifier or HSL Curves; for intuitive drag-and-watch grading use Color Warping.
  • Moving subjects need tracking: when your target moves through the shot, the selection needs the Tracker to follow it.

Steps操作步骤

  1. On the Color page, confirm the primary grade is done and select the shot to enhance
  2. Right-click the node and choose Add Node > Add Serial (or press Option-S / Alt-S)Adding a serial node
  3. Right-click the new node, choose Node Label, and name it after its target (e.g. SKY)
  4. Build the selection on that node with a window, qualifier, or curve — adjustments stay inside itIsolating a selection on its own node
  5. Press Command-D / Ctrl-D to toggle the node and compare the local adjustment

Practice练习

  1. Open a shot with its primary grade finished, list three areas you'd adjust separately (sky, face, a prop), and note whether each suits a shape- or color-based selection.
  2. Create a labeled serial node for one of them, build the selection, and toggle it with Command-D / Ctrl-D to confirm only the selected area changes.

FAQ常见问题

How do primary and secondary grading relate?

Primary first, secondary after. Primaries set exposure and white balance across the frame; secondaries refine selected areas on top. Reverse the order and your selections get rebuilt when the base shifts.

Why must a secondary go on a new node?

Isolation. One node, one job — each can be toggled or revised alone. Make a local change on the primary node and it drags the whole frame with it.

Window, qualifier, or curves — which one builds my selection?

Depends on the target: clean-edged areas suit Power Windows; color-based picks (sky, skin) suit the Qualifier or HSL Curves; to grade by dragging and watching, use Color Warping.

深度资料：二级调色 →Deep dive: 二级调色 →

本卡术语Terms in this card

调色页Color page 曲线Curves 白平衡White Balance 窗口Power Window 限定器Qualifier 二级调色Secondary Correction 跟踪器Tracker 调色Grade 节点Node