MF_PD_ASF_DATA_LENGTH attribute

Specifies the size, in bytes, of the data section of an Advanced Systems Format (ASF) file.

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

Requirement Value
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