Alpha Blend Grayscale
Image/Blend
Performs an alpha blend of two images, a foreground image on top of a background one, with a mask that represents the alpha values.
By default, the opacity mask is assumed to represent the alpha values of the foreground. However, a separate AlphaMask can be specified by enabling the "SeparateAlphaMask" feature.
For colorful alpha blends, the popular "Blend" node is a great fit, with full control over the alpha blend type for both straight and premultiplied content types. The "Alpha Blend Grayscale" node has been added to provide clarity for the rare case when a grayscale alpha blend is needed.
Input Parameters
- Foreground Image Grayscale
- Background Image Grayscale
- Mode Enum
AlphaMask
- Straight Boolean
- SeparateAlphaMask Boolean
- AlphaMask Image Grayscale
OpacityMask
- OpacityMask Image Grayscale
- Opacity Float
- Clamp Boolean
- InvertMask Boolean
Output Parameters
- Output Output Image Grayscale
Meta
| Author | InstaMaterial GmbH | Category | Image/Blend | Tooltip | Performs an alpha blend of two images, a foreground image on top of a background one, with a mask that represents the alpha values. By default, the opacity mask is assumed to represent the alpha values of the foreground. However, a separate AlphaMask can be specified by enabling the "SeparateAlphaMask" feature. > For colorful alpha blends, the popular "Blend" node is a great fit, with full control over the alpha blend type for both straight and premultiplied content types. The "Alpha Blend Grayscale" node has been added to provide clarity for the rare case when a grayscale alpha blend is needed. | Name | Alpha Blend Grayscale | Version | 1.109 | ID | 3ea0677d-bbf3-4762-bc39-62a9aff9c098 | PackageUrl | pkg://8f46a203-9d48-4496-bd8e-759e64efcb6e/atoms/3ea0677d-bbf3-4762-bc39-62a9aff9c098.atom |
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