in2
The in2 attribute identifies the second input for the given filter primitive. It works exactly like the in attribute.
You can use this attribute with the following SVG elements:
feBlend
For <feBlend>, in2 defines the second input image to the blending operation.
| Value |
SourceGraphic | SourceAlpha |
BackgroundImage | BackgroundAlpha |
FillPaint | StrokePaint |
<filter-primitive-reference>
|
|---|---|
| Default value |
SourceGraphic for first filter primitive, otherwise result
of previous filter primitive
|
| Animatable | Yes |
feComposite
For <feComposite>, in2 defines the second input image to the compositing operation.
| Value |
SourceGraphic | SourceAlpha |
BackgroundImage | BackgroundAlpha |
FillPaint | StrokePaint |
<filter-primitive-reference>
|
|---|---|
| Default value |
SourceGraphic for first filter primitive, otherwise result
of previous filter primitive
|
| Animatable | Yes |
feDisplacementMap
For <feDisplacementMap>, in2 defines the second input image, which is used to displace the pixels in the image defined in the in attribute.
| Value |
SourceGraphic | SourceAlpha |
BackgroundImage | BackgroundAlpha |
FillPaint | StrokePaint |
<filter-primitive-reference>
|
|---|---|
| Default value |
SourceGraphic for first filter primitive, otherwise result
of previous filter primitive
|
| Animatable | Yes |
Specifications
| Specification |
|---|
| Filters 1.0 # element-attrdef-fedisplacementmap-in2 |
| Filters 1.0 # element-attrdef-fecomposite-in2 |
| Filters 1.0 # element-attrdef-feblend-in2 |