Unpack2UINT32AsUINT64 Macro
Gets the low-order and high-order UINT32 values from a UINT64 value.
Syntax
void Unpack2UINT32AsUINT64(
[in] UINT64 unPacked,
[out] UINT32 *punHigh,
[out] UINT32 *punLow
);
Parameter
unPacked [in]
The value to convert.punHigh [out]
Receives the high-order 32 bits.punLow [out]
Receives the low-order 32 bits.
Rückgabewert
Makro gibt keinen Wert zurück.
Hinweise
You can use this function to unpack a UINT64 value that you receive from the IMFAttributes::GetUINT64 method.
Anforderungen
Mindestens unterstützter Client |
Windows Vista |
Mindestens unterstützter Server |
Windows Server 2008 |
Header |
Mfapi.h |