IBasicAudio Object
Note This topic is deprecated. It applies to Visual Basic 6.0. DirectShow is not supported for Visual Basic .NET or C#.
The IBasicAudio object supports the audio component of the filter graph. It allows access to volume and balance functionality. To use this object, declare a variable of type IBasicAudio and set it equal to the FilgraphManager object:
Dim mGraph As New FilgraphManager
Dim iAudio As IBasicAudio
Set iAudio = mGraph
Include a reference in your project to "ActiveMovie control type library" (Quartz.dll).
The IBasicAudio object exposes the following properties.
Property | Description |
---|---|
Balance | Sets or retrieves the audio balance. |
Volume | Sets or retrieves the audio volume. |
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Build date: 8/31/2010