IWMPEffects::SetCurrentPreset method (effects.h)

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 It has been superseded by MediaPlayer.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

The SetCurrentPreset method gets the current preset from Windows Media Player and sets it in the visualization.

Syntax

HRESULT SetCurrentPreset(
  [out] LONG nPreset
);

Parameters

[out] nPreset

Long value specifying the new preset index.

Return value

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

Remarks

This is called by the Windows Media Player to request that the given preset be displayed.

Requirements

See also

IWMPEffects Interface