IWMReaderAdvanced2::SetOutputSetting method (wmsdkidl.h)

[The feature associated with this page, Windows Media Format 11 SDK, is a legacy feature. It has been superseded by Source Reader and Sink Writer. Source Reader and Sink Writer have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use Source Reader and Sink Writer instead of Windows Media Format 11 SDK, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

The SetOutputSetting method specifies a named setting for a particular output.

Syntax

HRESULT SetOutputSetting(
  [in] DWORD             dwOutputNum,
  [in] LPCWSTR           pszName,
  [in] WMT_ATTR_DATATYPE Type,
  [in] const BYTE        *pValue,
  [in] WORD              cbLength
);

Parameters

[in] dwOutputNum

DWORD containing the output number.

[in] pszName

Pointer to a wide-character null-terminated string containing the name. For a list of global constants that represent setting names, see Output Settings.

[in] Type

Member of the WMT_ATTR_DATATYPE enumeration type that specifies the type of the value.

[in] pValue

Pointer to a byte array containing the value.

[in] cbLength

Size of pValue.

Return value

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

Requirements

See also

IWMReaderAdvanced2 Interface

IWMReaderAdvanced2::GetOutputSetting