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ICodecAPI::SetAllDefaultsWithNotify method

The SetAllDefaultsWithNotify method resets all codec properties to their default values, and returns a list of the properties that changed.

Syntax

C++


HRESULT SetAllDefaultsWithNotify(
  [out] GUID  **ChangedParam,
  [out] ULONG *ChangedParamCount
);

Parameters

ChangedParam [out]: Receives a pointer to an array of GUIDs. The array contains the GUIDs of any properties that changed as a result of this method call. The caller must free the array by calling CoTaskMemFree.
ChangedParamCount [out]: Receives the number of elements in the ChangedParam array.

Return value

This method can return one of these values.

Return code	Description
S_OK	The method succeeded.
E_NOTIMPL	Not implemented.

Remarks

Codecs that implement ICodecAPI are not required to support this method.

Requirements

Minimum supported client	Windows XP with SP2 [desktop apps \| Windows Store apps]
Minimum supported server	Windows Server 2003 R2 [desktop apps \| Windows Store apps]
Header	Strmif.h (include Dshow.h)
Library	Strmiids.lib