MF_PD_ASF_DATA_START_OFFSET
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MF_PD_ASF_DATA_START_OFFSET attribute

Specifies the offset, in bytes, from the start of an Advanced Systems Format (ASF) file to the start of the first data packet.

Data type

UINT64

Remarks

This attribute applies to presentation descriptors for ASF content.

The IMFASFContentInfo::GeneratePresentationDescriptor method generates this attribute from the ASF metadata.

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2008 [desktop apps only]

Header

Wmcontainer.h

See also

Alphabetical List of Media Foundation Attributes
IMFAttributes::GetUINT64
IMFAttributes::SetUINT64
IMFPresentationDescriptor
Presentation Descriptor Attributes
ASF Header Object

 

 

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