MFPKEY_AVGCONSTRAINED Property

Specifies whether the encoder uses average-controllable VBR encoding.

Constant for IPropertyBag

Available only by using IPropertyStore.

Data Type

VT_BOOL

Default Value

VARIANT_FALSE

Remarks

If this property and the MFPKEY_VBRENABLED property are both set to VARIANT_TRUE, the encoder uses average-controllable VBR encoding. In that case, the encoder configures itself according to the values of MFPKEY_DYN_VBR_BAVG and MFPKEY_DYN_VBR_RAVG.

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

 

 

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