MFPKEY_WMAAECMA_QUALITY_METRICS Property

Retrieves quality metrics on acoustic echo cancellation (AEC) from the Voice Capture DSP.

Constant for IPropertyBag

Available only by using IPropertyStore.

Data Type

VT_BLOB

Remarks

The value of this property is an AecQualityMetrics_Struct structure. This property is read-only.

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2008 [desktop apps only]

Header

Wmcodecdsp.h

See also

Media Foundation Properties
Voice Capture DSP

 

 

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