MFSampleExtension_GenKeyFunc attribute

Data type

UINT64
Generates a key function.

Syntax

GUID MFSampleExtension_GenKeyFunc = {0x441ca1ee,0x6b1f,0x4501,{0x90,0x3a,0xde,0x87,0xdf,0x42,0xf6,0xed} }  

Get/set

To get this attribute, call IMFAttributes::GetUINT64.

To set this attribute, call IMFAttributes::SetUINT64.

Requirements

Header: Declared in mfapi.h.