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Copyright © 2001-2008 MultiMedia Soft
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Copyright © 2001-2008 MultiMedia Soft
Return to Table of contents
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[Visual Basic]
control.SetEqualizerBand (
nPlayer as Integer,
nBandIndex as Integer,
dwFrequency as Long,
nBandwidthHz as Integer,
bSet as enumBoolean
) as enumErrorCodes
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[C++]
short control.SetEqualizerBand (
short nPlayer,
short nBandIndex,
DWORD dwFrequency,
short nBandwidthHz,
short bSet
);
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Parameter
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Description
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nPlayer
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Number representing the zero-based index of the involved player
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nBandIndex
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Numeric value representing the zero-based index of the band to create inside the pool. Its value can be between 0 and 49
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dwFrequency
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Frequency expressed in hertz (Hz) in the range from 80 to 16000.
A band's frequency cannot exceed one-third of the frequency of the playing channel so, if you have loaded a sound with a frequency of 44100 Hz, the maximum allowed band's frequency will be 14700 Hz (14700 * 3 = 44100); in order to reach a band's frequency of 16000 Hz, you must load sounds whose frequency is at least 48000 Hz.
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nBandwidthHz
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Bandwidth, expressed in semitones, in the range from 1 to 36
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bSet
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Boolean value that tells if this equalizer band must be enabled or disabled on the playing sound.
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Value
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Meaning
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Negative value
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An error occurred (see the LastError property for further error details)
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enumErrorCodes.ERR_NOERROR (0)
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The method call was successful
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