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IMFASFContentInfo interface

Provides methods to work with the header section of files conforming to the Advanced Systems Format (ASF) specification.

The ASF ContentInfo Object exposes this interface. To create the get a pointer to the IMFASFContentInfo interface, call MFCreateASFContentInfo.

Members

The IMFASFContentInfo interface inherits from IMFAttributes. IMFASFContentInfo also has these types of members:

Methods

The IMFASFContentInfo interface has these methods.

MethodDescription
GenerateHeader

Encodes the data in the ASF ContentInfo object into a binary ASF header.

GeneratePresentationDescriptor

Creates a presentation descriptor for the ASF content.

GetEncodingConfigurationPropertyStore

Retrieves a property store that can be used to set encoding properties.

GetHeaderSize

Retrieves the size of the header section of an ASF file.

GetProfile

Retrieves an ASF profile that describes the ASF content.

ParseHeader

Parses the information in an ASF header and uses that information to set values in the ContentInfo object.

SetProfile

Uses profile data from a profile object to configure settings in the ContentInfo object

 

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2008 [desktop apps only]

Header

Wmcontainer.h

Library

Mfuuid.lib

See also

ASF ContentInfo Object
Media Foundation Interfaces

 

 

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