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When overriden in a base class, prepares the filters for rendering.

Namespace: KvTv.DirectShow.Components
Assembly:   KvTv.DirectShow.Components (in KvTv.DirectShow.Components.dll)

Syntax

Visual Basic (Declaration)
Protected Overridable Function OnRender ( _
	output As SourceGraphOutput _
) As SourceGraphOutput
C#
protected virtual SourceGraphOutput OnRender (
	SourceGraphOutput output
)
Visual C++
protected:
virtual SourceGraphOutput OnRender (
	SourceGraphOutput output
)

Parameters

output
KvTv.DirectShow.Components.SourceGraphOutput
The output of the source graph.

Exceptions

ExceptionCondition
System.InvalidOperationExceptionRender has already been called on this graph.
KvTv.DirectShow.Components.GraphRenderExceptionThe needed filters could not be created or added or the filters could not be connected.