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

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

public class Silk_perceptual_parameters_FLP
extends Object

Perceptual parameters.

Author:

Jing Dai, Dingxin Xu

Field Summary

(package private) static float	BANDWIDTH_EXPANSION
(package private) static float	BG_SNR_DECR_dB
(package private) static float	DE_ESSER_COEF_SWB_dB
(package private) static float	DE_ESSER_COEF_WB_dB
(package private) static float	GAIN_SMOOTHING_COEF
(package private) static float	HARM_HP_NOISE_COEF
(package private) static float	HARM_SNR_INCR_dB
(package private) static float	HARMONIC_SHAPING
(package private) static float	HIGH_RATE_INPUT_TILT
(package private) static float	HIGH_RATE_OR_LOW_QUALITY_HARMONIC_SHAPING
(package private) static float	HP_NOISE_COEF
(package private) static float	INPUT_TILT
(package private) static float	LOW_FREQ_SHAPING
(package private) static float	LOW_INPUT_QUALITY_HARMONIC_BOOST
(package private) static float	LOW_QUALITY_LOW_FREQ_SHAPING_DECR
(package private) static float	LOW_RATE_BANDWIDTH_EXPANSION_DELTA
(package private) static float	LOW_RATE_HARMONIC_BOOST
(package private) static float	NOISE_FLOOR_dB
(package private) static float	NOISE_GAIN_UVH
(package private) static float	NOISE_GAIN_UVL
(package private) static float	NOISE_GAIN_VH
(package private) static float	NOISE_GAIN_VL
(package private) static float	RELATIVE_MIN_GAIN_dB
(package private) static float	SHAPE_MIN_ENERGY_RATIO
(package private) static float	SHAPE_WHITE_NOISE_FRACTION
(package private) static float	SPARSE_SNR_INCR_dB
(package private) static float	SPARSENESS_THRESHOLD_QNT_OFFSET
(package private) static float	SUBFR_SMTH_COEF
(package private) static float	SWB_BANDWIDTH_EXPANSION_REDUCTION

Constructor Summary

Silk_perceptual_parameters_FLP()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

BG_SNR_DECR_dB

static final float BG_SNR_DECR_dB

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Constant Field Values

HARM_SNR_INCR_dB

static final float HARM_SNR_INCR_dB

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Constant Field Values

SPARSE_SNR_INCR_dB

static final float SPARSE_SNR_INCR_dB

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Constant Field Values

SPARSENESS_THRESHOLD_QNT_OFFSET

static final float SPARSENESS_THRESHOLD_QNT_OFFSET

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Constant Field Values

BANDWIDTH_EXPANSION

static final float BANDWIDTH_EXPANSION

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Constant Field Values

LOW_RATE_BANDWIDTH_EXPANSION_DELTA

static final float LOW_RATE_BANDWIDTH_EXPANSION_DELTA

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Constant Field Values

SWB_BANDWIDTH_EXPANSION_REDUCTION

static final float SWB_BANDWIDTH_EXPANSION_REDUCTION

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Constant Field Values

DE_ESSER_COEF_SWB_dB

static final float DE_ESSER_COEF_SWB_dB

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Constant Field Values

DE_ESSER_COEF_WB_dB

static final float DE_ESSER_COEF_WB_dB

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Constant Field Values

LOW_RATE_HARMONIC_BOOST

static final float LOW_RATE_HARMONIC_BOOST

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Constant Field Values

LOW_INPUT_QUALITY_HARMONIC_BOOST

static final float LOW_INPUT_QUALITY_HARMONIC_BOOST

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Constant Field Values

HARMONIC_SHAPING

static final float HARMONIC_SHAPING

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Constant Field Values

HIGH_RATE_OR_LOW_QUALITY_HARMONIC_SHAPING

static final float HIGH_RATE_OR_LOW_QUALITY_HARMONIC_SHAPING

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Constant Field Values

HP_NOISE_COEF

static final float HP_NOISE_COEF

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Constant Field Values

HARM_HP_NOISE_COEF

static final float HARM_HP_NOISE_COEF

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Constant Field Values

INPUT_TILT

static final float INPUT_TILT

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Constant Field Values

HIGH_RATE_INPUT_TILT

static final float HIGH_RATE_INPUT_TILT

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Constant Field Values

LOW_FREQ_SHAPING

static final float LOW_FREQ_SHAPING

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Constant Field Values

LOW_QUALITY_LOW_FREQ_SHAPING_DECR

static final float LOW_QUALITY_LOW_FREQ_SHAPING_DECR

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SHAPE_WHITE_NOISE_FRACTION

static final float SHAPE_WHITE_NOISE_FRACTION

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Constant Field Values

SHAPE_MIN_ENERGY_RATIO

static final float SHAPE_MIN_ENERGY_RATIO

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Constant Field Values

NOISE_FLOOR_dB

static final float NOISE_FLOOR_dB

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Constant Field Values

RELATIVE_MIN_GAIN_dB

static final float RELATIVE_MIN_GAIN_dB

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Constant Field Values

GAIN_SMOOTHING_COEF

static final float GAIN_SMOOTHING_COEF

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Constant Field Values

SUBFR_SMTH_COEF

static final float SUBFR_SMTH_COEF

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Constant Field Values

NOISE_GAIN_VL

static final float NOISE_GAIN_VL

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Constant Field Values

NOISE_GAIN_VH

static final float NOISE_GAIN_VH

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NOISE_GAIN_UVL

static final float NOISE_GAIN_UVL

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Constant Field Values

NOISE_GAIN_UVH

static final float NOISE_GAIN_UVH

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Constant Field Values

Constructor Detail

Silk_perceptual_parameters_FLP

public Silk_perceptual_parameters_FLP()