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AVDecVideoFastDecodeMode property

Gets or sets the video decoding speed.

Data type


Property GUID


Property value

The value of this property can range from 0 to 32, where 0 indicates normal decoding and 32 is the fastest decoding mode. The exact behavior depends on the decoder implementation. Not every increment between 1 and 32 necessarily defines is a distinct mode.

The eAVFastDecodeMode enumeration contains some predefined modes for this property.


Minimum supported client

Windows 2000 Professional [desktop apps | Windows Store apps]

Minimum supported server

Windows 2000 Server [desktop apps | Windows Store apps]



See also

Codec API Properties
ICodecAPI Interface



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