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Enables or disables loudness equalization in an audio decoder or digital signal processor (DSP).
This property is read/write.
Data type
UINT32 (VT_UI4)
Property GUID
CODECAPI_AVDSPLoudnessEqualization
Property value
The value of this property is a member of the eAVDSPLoudnessEqualization enumeration.
Remarks
Loudness equalization is a DSP process that maintains a consistent volume level when the audio stream changes.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 2000 Professional [desktop apps | UWP apps] |
| Minimum supported server |
Windows 2000 Server [desktop apps | UWP apps] |
| Header |
|