FrameFilterImpl

A new frame filter must be derived from this class.

Implementation

A transform filter must at least implement following methods:

Following methods can be overridden for customized behavior:

To add a dialog box to the transform filter, following methods must be overridden:

Take a look at Writing a Frame Filter: Binarization to see how to implement a frame filter.

Namespace: TIS.Imaging
Introduced in version 3.0

	Method		Description


	AddBoolParam		Registers a boolean parameter than can be accessed using the methods of FrameFilter.

	AddDataParam		Registers a data parameter than can be accessed using the methods of FrameFilter.

	AddFloatParam		Registers a float parameter than can be accessed using the methods of FrameFilter.

	AddIntParam		Registers a integer parameter than can be accessed using the methods of FrameFilter.

	AddStringParam		Registers a string parameter than can be accessed using the methods of FrameFilter.

	BeginParamTransfer		BeginParamTransfer and EndParamTransfer synchronize the access to a frame filter's parameters.

	EndParamTransfer		BeginParamTransfer and EndParamTransfer synchronize access to a frame filter's parameters.

	GetSupportedInputTypes		This method is called to request the types which this transform filter supports as input types.

	GetTransformOutputTypes		This method is called to request the possible output types.

	HasDialog		Returns whether this filter implementation has a configuration dialog.

	NotifyStart		This method is called when the transformation process (live mode) is started.

	NotifyStop		This method is called when the transformation process (live mode) is stopped.

	ShowDialog		Displays a build-in configuration dialog.

	Transform		This method is called when a frame must be transformed or copied from the source to the destination IFrame.