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CODECAPI_AVDecNumWorkerThreads property

Sets the number of worker threads that are used by a video decoder.

Data type

LONG (VT_I4)

Property GUID

CODECAPI_AVDecNumWorkerThreads

Remarks

If the value is –1, the decoder selects the number of threads.

For the ICodecAPI interface, set this property as a LONG value (VT_I4). For the IMFAttributes interface, set this property as a UINT32, although the value is signed.

Requirements

Minimum supported client

Windows 8 [desktop apps | Windows Store apps]

Minimum supported server

Windows Server 2012 [desktop apps | Windows Store apps]

Header

Codecapi.h

See also

Media Foundation Properties
ICodecAPI

 

 

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