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ITocParser::Init method (wmcodecdsp.h)

  • Article

The Init method initializes the TOC Parser object and associates it with a media file.

Syntax

HRESULT Init(
  [in] LPCWSTR pwszFileName
);

Parameters

[in] pwszFileName

Pointer to a NULL-terminated wide-character string that specifies the path of the media file. See Remarks.

Return value

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return code Description
S_OK
 The method succeeded.

Remarks

The path that you pass in pwszFileName must be a long Universal Naming Convention (UNC) file path. A long UNC file path begins with "\?". The following line of code shows how to set the path for the file c:\experiment\seattle.wmv.

pTocParser->Init(L"\\?\c:\experiment\seattle.wmv");

Requirements

Requirement Value
Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Target Platform Windows
Header wmcodecdsp.h
DLL Wmvdspa.dll

See also

ITocParser