Class VLSwirl.TVLSwirl
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Package: VideoLabPkg
Unit: VLSwirl
Inherits: TVLCircleRemapFilter
Syntax
Delphi:
type TVLSwirl = class( TVLCircleRemapFilter )
C++ Builder:
class TVLSwirl : public TVLCircleRemapFilter
Visual C++ (MFC):
class CTVLSwirl : public CTVLCircleRemapFilter
C# (.NET):
public ref class Swirl : Mitov.VideoLab.CircleRemapFilter
Summary
Applies FishEye effect over the image.
Description
Use this component to apply FishEye effect over the image. The effect can be positive and negative lens effect. The surrounding background can be preserved, or discarded.
Diagram:
Example:
| Original Image: | Swirl one directional preserving the |
| background: | |
|
|
| Swirl one | Swirl multi directional preserving the |
| directional: | background: |
|
|
Properties
Published
- Coefficient - Specifies the Swirl coefficient.
- NumReversals - Specifies the number of Swirl reversals.
From TVLCircleRemapFilter
Properties
Published
- Background - Specifies how the background will be processed.
- CenterOffset - Specifies the offset of the center of the remapping.
- Radius - Specifies the radius of the remapping.
From TVLGeometricTransfromFilter
Properties
Published
From TVLCommonROISizeFilter
Properties
Published
From TVLCommonROIFilter
Properties
Published
From TVLCommonFilter
Properties
Public
Methods
Public
- procedure ProcessFrame(Image : IVLImageBuffer)
- procedure ProcessFrame(InImage : IVLImageBuffer; var OutImage : IVLImageBuffer)
- procedure ProcessBitmap(InBitmap : TBitmap; OutBitmap : TBitmap)
