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

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

public class Silk_resampler_private_down_FIR
extends Object

Resample with a 2x downsampler (optional), a 2nd order AR filter followed by FIR interpolation.

Author:

Jing Dai, Dingxin Xu

Constructor Summary

Silk_resampler_private_down_FIR()

Method Summary

(package private) static void

SKP_Silk_resampler_private_down_FIR(Object SS, short[] out, int out_offset, short[] in, int in_offset, int inLen) Resample with a 2x downsampler (optional), a 2nd order AR filter followed by FIR interpolation.

Methods inherited from class java.lang.Object

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

Constructor Detail

Silk_resampler_private_down_FIR

public Silk_resampler_private_down_FIR()

Method Detail

SKP_Silk_resampler_private_down_FIR

static void SKP_Silk_resampler_private_down_FIR(Object SS,
                                                short[] out,
                                                int out_offset,
                                                short[] in,
                                                int in_offset,
                                                int inLen)

Resample with a 2x downsampler (optional), a 2nd order AR filter followed by FIR interpolation.

Parameters:

SS - Resampler state.

out - Output signal.

out_offset - offset of valid data.

in - Input signal.

in_offset - offset of valid data.

inLen - Number of input samples.