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tableValues

The tableValues attribute defines a list of numbers defining a lookup table of values for a color component transfer function.

You can use this attribute with the following SVG elements:

Example

<svg viewBox="0 0 420 200" xmlns="http://www.w3.org/2000/svg">
  <defs>
    <linearGradient
      id="gradient"
      gradientUnits="userSpaceOnUse"
      x1="0"
      y1="0"
      x2="200"
      y2="0">
      <stop offset="0" stop-color="#ff0000" />
      <stop offset="0.5" stop-color="#00ff00" />
      <stop offset="1" stop-color="#0000ff" />
    </linearGradient>
  </defs>

  <filter id="componentTransfer1" x="0" y="0" width="100%" height="100%">
    <feComponentTransfer>
      <feFuncR type="table" tableValues="0 1" />
      <feFuncG type="table" tableValues="0 1" />
      <feFuncB type="table" tableValues="0 1" />
    </feComponentTransfer>
  </filter>
  <filter id="componentTransfer2" x="0" y="0" width="100%" height="100%">
    <feComponentTransfer>
      <feFuncR type="table" tableValues="1 0" />
      <feFuncG type="table" tableValues="1 0" />
      <feFuncB type="table" tableValues="1 0" />
    </feComponentTransfer>
  </filter>

  <rect
    x="0"
    y="0"
    width="200"
    height="200"
    fill="url(#gradient)"
    style="filter: url(#componentTransfer1);" />
  <rect
    x="0"
    y="0"
    width="200"
    height="200"
    fill="url(#gradient)"
    style="filter: url(#componentTransfer2); transform: translateX(220px);" />
</svg>

Usage notes

Value	`<list-of-numbers>`
Default value	Empty list resulting in identity transfer
Animatable	Yes

<list-of-numbers>

This value holds a comma- and/or space-separated list of <number>s, which define a lookup table for the color component transfer function. Each number can be between 0 and 1.

An empty list results in an identity transfer function.

Specifications

Specification
Filter Effects Module Level 1 # element-attrdef-fecomponenttransfer-tablevalues

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https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/tableValues