DSFXParamEq
Contains parameters for a parametric equalizer effect.
typedef struct _DSFXParamEq {
FLOAT fCenter;
FLOAT fBandwidth;
FLOAT fGain;
} DSFXParamEq, *LPDSFXParamEq;
Members
- fCenter
- Center frequency, in hertz, in the range from DSFXPARAMEQ_CENTER_MIN to DSFXPARAMEQ_CENTER_MAX. This value cannot exceed one-third of the frequency of the buffer.
- fBandwidth
- Bandwidth, in semitones, in the range from DSFXPARAMEQ_BANDWIDTH_MIN to DSFXPARAMEQ_BANDWIDTH_MAX.
- fGain
- Gain, in the range from DSFXPARAMEQ_GAIN_MIN to DSFXPARAMEQ_GAIN_MAX.
Header: Declared in dsound.h.
See Also
IDirectSoundFXParamEq8, Parametric Equalizer