Searched refs:sinc (Results 1 - 2 of 2) sorted by relevance

/openjdk7/jdk/src/share/classes/com/sun/media/sound/
H A DSoftSincResampler.java28 * Hann windowed sinc interpolation resampler with anti-alias filtering.
54 // Normalized sinc function
55 public static double sinc(double x) { method in class:SoftSincResampler
59 // Generate hann window suitable for windowing sinc
70 // Generate sinc table
75 w[k] *= sinc((-center + k + offset) * scale) * scale;
H A DSoftLanczosResampler.java48 // Normalized sinc function
49 public static double sinc(double x) { method in class:SoftLanczosResampler
53 // Generate sinc table

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