通过

IAMAudioInputMixer::get_TrebleRange

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Microsoft DirectShow 9.0

IAMAudioInputMixer::get_TrebleRange

The get_TrebleRange method retrieves the treble range for this input.

Syntax

  HRESULT get_TrebleRange(
  double *pRange
);

Parameters

pRange

[out]  Receives the largest valid value for the IAMAudioInputMixer::put_Treble. For example, 6.0 means that any value between –6.0 and 6.0 is valid.

Return Values

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

Requirements

Header: Declared in Strmif.h; include Dshow.h.

Library: Use Strmiids.lib.

See Also