CustomFilterBase.ICustomFilter.PrepareAsync Method
Load/prepare for processing.
Namespace: Lumia.Imaging.Custom
Assembly: Lumia.Imaging.Managed (in Lumia.Imaging.Managed.dll) Version: 0.0.0.0
Syntax
IAsyncAction ICustomFilter.PrepareAsync()
'Declaration
Private Function PrepareAsync As IAsyncAction
Implements ICustomFilter.PrepareAsync
private:
virtual IAsyncAction^ PrepareAsync() sealed = ICustomFilter::PrepareAsync
JavaScript does not support explicit interface implementations.
Return Value
Type: IAsyncAction
An async action representing the preparation work. Return null if no preparation work is required.
Implements
Remarks
A CustomFilterAdapter will call this to allow asynchronous loading and preparation work.
Version Information
Lumia Imaging SDK
Supported in: 2.0