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IAMMediaContent2::get_MediaParameterName

  • Artículo
 
Microsoft DirectShow 9.0

IAMMediaContent2::get_MediaParameterName

The get_MediaParameterName method retrieves the name of a custom parameter in an ASX file.

This interface is not supported.

Syntax

  HRESULT get_MediaParameterName(
  long  EntryNum,
  long  Index,
  BSTR *pbstrName
);

Parameters

EntryNum

Specifies the location of the parameter in the ASX file.

Value Description
0 The parameter is a direct child of the ASX node.
> 0 The parameter is located inside an ENTRY tag; EntryNum specifies the entry, indexed from 1.

Index

Specifies the index of the parameter to retrieve, indexed from 1.

pbstrName

Pointer to a variable that receives the parameter name.

Return Values

If the method succeeds, it returns S_OK. If it fails, it returns an HRESULT error code.

Remarks

The caller must release the returned BSTR by calling SysFreeString.

Requirements

Header: Include Qnetwork.h.

Library: None.

See Also