IAMAudioRendererStats interface

The IAMAudioRendererStats interface retrieves statistical performance information from an audio renderer filter.

This interface is intended for use during development, to log performance data from the audio renderer. There is probably no reason for an application to use it in a retail build. The Audio Renderer (WaveOut) filter and the DirectSound Renderer filter both expose this interface.

Filter Developers: It is not expected that other filters will implement this interface.

Members

The IAMAudioRendererStats interface inherits from the IUnknown interface. IAMAudioRendererStats also has these types of members:

Methods

The IAMAudioRendererStats interface has these methods.

MethodDescription
GetStatParam

Retrieves performance information from the filter.

 

Requirements

Minimum supported client

Windows XP [desktop apps only]

Minimum supported server

Windows Server 2003 [desktop apps only]

Header

Strmif.h (include Dshow.h)

Library

Strmiids.lib

See also

Interfaces

 

 

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