MFPKEY_WMAAECMA_FEATR_MICARR_MODE Property
Specifies how the Voice Capture DSP performs microphone array processing.
Constant for IPropertyBag
Available only by using IPropertyStore.
Data Type
VT_I4
Default Value
MICARRAY_SINGLE_BEAM
Applies To
Remarks
The value of this property is a member of the MIC_ARRAY_MODE enumeration. The default value is MICARRAY_SINGLE_BEAM. Before setting this property, you must set the MFPKEY_WMAAECMA_FEATURE_MODE property to VARIANT_TRUE.
The DSP uses this property only when microphone array processing is enabled.
Requirements
Minimum supported client |
Windows Vista |
Minimum supported server |
Windows Server 2008 |
Header |
Wmcodecdsp.h |
See Also
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Build date: 4/7/2010