net.java.sip.communicator.impl.neomedia.codec.audio.silk
Class Silk_apply_sine_window_FLP

java.lang.Object
  net.java.sip.communicator.impl.neomedia.codec.audio.silk.Silk_apply_sine_window_FLP

public class Silk_apply_sine_window_FLP
extends Object

Apply sine window to signal vector.

Author:

Jing Dai, Dingxin Xu

Constructor Summary

Silk_apply_sine_window_FLP()

Method Summary

(package private) static void

SKP_Silk_apply_sine_window_FLP(float[] px_win, int px_win_offset, float[] px, int px_offset, int win_type, int length) Apply sine window to signal vector.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Silk_apply_sine_window_FLP

public Silk_apply_sine_window_FLP()

Method Detail

SKP_Silk_apply_sine_window_FLP

static void SKP_Silk_apply_sine_window_FLP(float[] px_win,
                                           int px_win_offset,
                                           float[] px,
                                           int px_offset,
                                           int win_type,
                                           int length)

Apply sine window to signal vector. Window types: 0 -> sine window from 0 to pi. 1 -> sine window from 0 to pi/2. 2 -> sine window from pi/2 to pi.

Parameters:

px_win - Pointer to windowed signal.

px_win_offset - offset of valid data.

px - Pointer to input signal.

px_offset - offset of valid data.

win_type - Selects a window type.

length - Window length, multiple of 4.