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ns-wmcodecdsp-toc_descriptor.md

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UID title description helpviewer_keywords old-location tech.root ms.assetid ms.date ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames req.redist ms.custom f1_keywords dev_langs topic_type api_type api_location api_name
NS:wmcodecdsp._TOC_DESCRIPTOR
TOC_DESCRIPTOR (wmcodecdsp.h)
The TOC_DESCRIPTOR structure holds descriptive information for a table of contents.
TOC_DESCRIPTOR
TOC_DESCRIPTOR structure [Media Foundation]
codecapi.toc_descriptor
mf.toc_descriptor
wmcodecdsp/TOC_DESCRIPTOR
mf\toc_descriptor.htm
mf
a79f75c5-be98-4120-85be-71bedbcc0ea2
12/05/2018
TOC_DESCRIPTOR, TOC_DESCRIPTOR structure [Media Foundation], codecapi.toc_descriptor, mf.toc_descriptor, wmcodecdsp/TOC_DESCRIPTOR
wmcodecdsp.h
Windows
Windows Vista [desktop apps only]
Windows Server 2008 [desktop apps only]
Windows
TOC_DESCRIPTOR
19H1
_TOC_DESCRIPTOR
wmcodecdsp/_TOC_DESCRIPTOR
TOC_DESCRIPTOR
wmcodecdsp/TOC_DESCRIPTOR
c++
APIRef
kbSyntax
HeaderDef
wmcodecdsp.h
TOC_DESCRIPTOR

TOC_DESCRIPTOR structure

-description

The TOC_DESCRIPTOR structure holds descriptive information for a table of contents.

-struct-fields

-field guidID

A globally unique identifier (GUID) that identifies an individual table of contents. This identifier has meaning only to the you, the developer. TOC Parser does not inspect or interpret this identifier.

-field wStreamNumber

Not used.

-field guidType

A globally unique identifier (GUID) that identifies a table of contents as belonging to a particular type. This identifier has meaning only to you, the developer. TOC Parser does not inspect or interpret this identifier. See Remarks.

-field wLanguageIndex

An integer that identifies the language of a table of contents. This index has meaning only to you, the developer. TOC Parser does not inspect or interpret this index.

-remarks

You might want to design several different type of tables of contents. In that case, you can distinguish between types by creating a GUID that represents each type. You can identify a table of contents as a particular type by setting the guidType member of a TOC_DESCRIPTOR structure and then passing the structure to IToc::SetDescriptor.

-see-also

Table of Contents Parser Structures