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MFPKEY_PRODUCEDUMMYFRAMES Property

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Specifies whether the encoder produces dummy frame entries in the bit stream for duplicate frames.

Constant for IPropertyBag

g_wszWMVCProduceDummyFrames

Data Type

VT_BOOL

Default Value

FALSE

Remarks

If this value is FALSE, the codec will not put any data in the bit stream for duplicate frames.

Dummy frames can be important in applications where frame numbers are persisted. A common example is when SMPTE time codes are maintained for encoded content.

Requirements

Minimum supported client

 Windows XP

Minimum supported server

 Windows Server 2003

Header

 Wmcodecdsp.h

See Also

Properties

 

 

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Build date: 4/7/2010