/// <summary>
/// Initializes a new instance of the <see cref="EqualizerChannelFilter" /> class.
/// </summary>
/// <param name="sampleRate">The sampleRate of the audio data to process.</param>
/// <param name="centerFrequency">The center frequency to adjust.</param>
/// <param name="bandWidth">The bandWidth.</param>
/// <param name="gain">The gain value in dB.</param>
public EqualizerChannelFilter(int sampleRate, double centerFrequency, double bandWidth, double gain)
{
if (sampleRate <= 0)
throw new ArgumentOutOfRangeException("sampleRate");
if (centerFrequency <= 0)
throw new ArgumentOutOfRangeException("centerFrequency");
if (bandWidth <= 0)
throw new ArgumentOutOfRangeException("bandWidth");
_biQuadFilter = new EqualizerBiQuadFilter(sampleRate, centerFrequency, bandWidth, gain);
}
/// <summary>
/// Initializes a new instance of the <see cref="EqualizerChannelFilter" /> class.
/// </summary>
/// <param name="sampleRate">The sampleRate of the audio data to process.</param>
/// <param name="centerFrequency">The center frequency to adjust.</param>
/// <param name="bandWidth">The bandWidth.</param>
/// <param name="gain">The gain value in dB.</param>
public EqualizerChannelFilter(int sampleRate, double centerFrequency, double bandWidth, double gain)
{
if (sampleRate <= 0)
{
throw new ArgumentOutOfRangeException("sampleRate");
}
if (centerFrequency <= 0)
{
throw new ArgumentOutOfRangeException("centerFrequency");
}
if (bandWidth <= 0)
{
throw new ArgumentOutOfRangeException("bandWidth");
}
_biQuadFilter = new EqualizerBiQuadFilter(sampleRate, centerFrequency, bandWidth, gain);
}
