ICodecAPI::SetAllDefaultsWithNotify method (strmif.h)

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

Syntax

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

Parameters

[out] ChangedParam

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.

[out] ChangedParamCount

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 | UWP apps]
Minimum supported server Windows Server 2003 R2 [desktop apps | UWP apps]
Target Platform Windows
Header strmif.h (include Dshow.h)
Library Strmiids.lib

See also

Codec API Reference

Encoder API

ICodecAPI

ICodecAPI::GetValue