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MF_EVENT_TOPOLOGY_STATUS attribute

Specifies the status of a topology during playback.

Data type

UINT32

Remarks

The value of this attribute is a member of the MF_TOPOSTATUS enumeration.

This attribute is used with the MESessionTopologyStatus event.

The GUID constant for this attribute is exported from mfuuid.lib.

Requirements

Requirement Value
Minimum supported client
Windows Vista [desktop apps only]
Minimum supported server
Windows Server 2008 [desktop apps only]
Header
Mfapi.h

See also

Alphabetical List of Media Foundation Attributes

Event Attributes

IMFAttributes::GetUINT32

IMFAttributes::SetUINT32