Modifier and Type	Class and Description
pack-priv static class	LayerIIIDecoder.gr_info_s
pack-priv static class	LayerIIIDecoder.III_side_info_t
pack-priv static class	LayerIIIDecoder.SBI
pack-priv class	LayerIIIDecoder.Sftable
pack-priv static class	LayerIIIDecoder.temporaire
pack-priv static class	LayerIIIDecoder.temporaire2

Field Summary

Modifier and Type	Field and Description
private BitReserve	br
private OutputBuffer	buffer
private static final float[]	ca
private int	channels
private int	CheckSumHuff
private int	counter
private static final float[]	cs
pack-priv final double	d43
private SynthesisFilter	filter1
private SynthesisFilter	filter2
private int	first_channel
private int	frame_start
private Header	header
private LayerIIIDecoder.temporaire2[]	III_scalefac_t
public static final float[][]	io
private int[]	is_1d
pack-priv int[]	is_pos
pack-priv float[]	is_ratio
private float[][]	k
private int	last_channel
private float[][][]	lr
private int	max_gr
private final int[]	new_slen
private int[]	nonzero
public static final int[][][]	nr_of_sfb_block
private float[]	out_1d
private int	part2_start
public static final int[]	pretab
private float[][]	prevblck
pack-priv float[]	rawout
private static int[][]	reorder_table
private float[][][]	ro
private float[]	samples1 Decode one frame, filling the buffer with the output samples.
private float[]	samples2
private static final int	SBLIMIT
private LayerIIIDecoder.temporaire2[]	scalefac
public int[]	scalefac_buffer
private LayerIIIDecoder.SBI[]	sfBandIndex
private int	sfreq
public LayerIIIDecoder.Sftable	sftable
private LayerIIIDecoder.III_side_info_t	si
private static final int[][]	slen
private static final int	SSLIMIT
private Bitstream	stream
public static final float[]	t_43
public static final float[]	TAN12
pack-priv float[]	tsOutCopy
public static final float[]	two_to_negative_half_pow
pack-priv int[]	v
pack-priv int[]	w
private int	which_channels
public static final float[][]	win
pack-priv int[]	x
pack-priv int[]	y

Constructor Summary

Access	Constructor and Description
public	LayerIIIDecoder(Bitstream stream0, Header header0, SynthesisFilter filtera, SynthesisFilter filterb, OutputBuffer buffer0, int which_ch0) Constructor.

Method Summary

Modifier and Type	Method and Description
private void	antialias(int ch, int gr)
private static float[]	create_t_43()
public void	decode()
public void	decodeFrame() Implements javazoom.jl.decoder.FrameDecoder.decodeFrame. Decodes one frame of MPEG audio.
private void	dequantize_sample(float[][] xr, int ch, int gr)
private void	do_downmix()
private void	get_LSF_scale_data(int ch, int gr)
private void	get_LSF_scale_factors(int ch, int gr)
private void	get_scale_factors(int ch, int gr)
private boolean	get_side_info() Reads the side info from the stream, assuming the entire.
private void	huffman_decode(int ch, int gr)
private void	hybrid(int ch, int gr)
private void	i_stereo_k_values(int is_pos, int io_type, int i)
public void	inv_mdct(float[] in, float[] out, int block_type) Fast INV_MDCT.
private void	reorder(float[][] xr, int ch, int gr)
pack-priv static int[]	reorder(int[] scalefac_band) Loads the data for the reorder
public void	seek_notify() Notify decoder that a seek is being made.
private void	stereo(int gr)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

br	back to summary
private BitReserve br

buffer	back to summary
private OutputBuffer buffer

ca	back to summary
private static final float[] ca

channels	back to summary
private int channels

CheckSumHuff	back to summary
private int CheckSumHuff

counter	back to summary
private int counter

cs	back to summary
private static final float[] cs

d43	back to summary
pack-priv final double d43

filter1	back to summary
private SynthesisFilter filter1

filter2	back to summary
private SynthesisFilter filter2

first_channel	back to summary
private int first_channel

frame_start	back to summary
private int frame_start

header	back to summary
private Header header

III_scalefac_t	back to summary
private LayerIIIDecoder.temporaire2[] III_scalefac_t

io	back to summary
public static final float[][] io

is_1d	back to summary
private int[] is_1d

is_pos	back to summary
pack-priv int[] is_pos

is_ratio	back to summary
pack-priv float[] is_ratio

k	back to summary
private float[][] k

last_channel	back to summary
private int last_channel

lr	back to summary
private float[][][] lr

max_gr	back to summary
private int max_gr

new_slen	back to summary
private final int[] new_slen

nonzero	back to summary
private int[] nonzero

nr_of_sfb_block	back to summary
public static final int[][][] nr_of_sfb_block

out_1d	back to summary
private float[] out_1d

part2_start	back to summary
private int part2_start

pretab	back to summary
public static final int[] pretab

prevblck	back to summary
private float[][] prevblck

rawout	back to summary
pack-priv float[] rawout

reorder_table	back to summary
private static int[][] reorder_table

ro	back to summary
private float[][][] ro

samples1	back to summary
private float[] samples1 Decode one frame, filling the buffer with the output samples.

samples2	back to summary
private float[] samples2

SBLIMIT	back to summary
private static final int SBLIMIT

scalefac	back to summary
private LayerIIIDecoder.temporaire2[] scalefac

scalefac_buffer	back to summary
public int[] scalefac_buffer

sfBandIndex	back to summary
private LayerIIIDecoder.SBI[] sfBandIndex

sfreq	back to summary
private int sfreq

sftable	back to summary
public LayerIIIDecoder.Sftable sftable

si	back to summary
private LayerIIIDecoder.III_side_info_t si

slen	back to summary
private static final int[][] slen

SSLIMIT	back to summary
private static final int SSLIMIT

stream	back to summary
private Bitstream stream

t_43	back to summary
public static final float[] t_43

TAN12	back to summary
public static final float[] TAN12

tsOutCopy	back to summary
pack-priv float[] tsOutCopy

two_to_negative_half_pow	back to summary
public static final float[] two_to_negative_half_pow

v	back to summary
pack-priv int[] v

w	back to summary
pack-priv int[] w

which_channels	back to summary
private int which_channels

win	back to summary
public static final float[][] win

x	back to summary
pack-priv int[] x

y	back to summary
pack-priv int[] y

Constructor Detail

LayerIIIDecoder	back to summary
public LayerIIIDecoder(Bitstream stream0, Header header0, SynthesisFilter filtera, SynthesisFilter filterb, OutputBuffer buffer0, int which_ch0) Constructor.

Method Detail

antialias	back to summary
private void antialias(int ch, int gr)

create_t_43	back to summary
private static float[] create_t_43()

decode	back to summary
public void decode()

decodeFrame

back to summary

public void decodeFrame()

Implements javazoom.jl.decoder.FrameDecoder.decodeFrame.

Doc from javazoom.jl.decoder.FrameDecoder.decodeFrame.

Decodes one frame of MPEG audio.

dequantize_sample	back to summary
private void dequantize_sample(float[][] xr, int ch, int gr)

do_downmix	back to summary
private void do_downmix()

get_LSF_scale_data	back to summary
private void get_LSF_scale_data(int ch, int gr)

get_LSF_scale_factors	back to summary
private void get_LSF_scale_factors(int ch, int gr)

get_scale_factors	back to summary
private void get_scale_factors(int ch, int gr)

get_side_info	back to summary
private boolean get_side_info() Reads the side info from the stream, assuming the entire. frame has been read already. Mono : 136 bits (= 17 bytes) Stereo : 256 bits (= 32 bytes)

huffman_decode	back to summary
private void huffman_decode(int ch, int gr)

hybrid	back to summary
private void hybrid(int ch, int gr)

i_stereo_k_values	back to summary
private void i_stereo_k_values(int is_pos, int io_type, int i)

inv_mdct	back to summary
public void inv_mdct(float[] in, float[] out, int block_type) Fast INV_MDCT.

reorder	back to summary
private void reorder(float[][] xr, int ch, int gr)

reorder	back to summary
pack-priv static int[] reorder(int[] scalefac_band) Loads the data for the reorder

seek_notify	back to summary
public void seek_notify() Notify decoder that a seek is being made.

stereo	back to summary
private void stereo(int gr)

javazoom.jl.decoder back to summary

pack-priv Class LayerIIIDecoder.gr_info_s

Class Inheritance

extends Object

java.lang.Object
javazoom.jl.decoder.LayerIIIDecoder.gr_info_s

Field Summary

Modifier and Type	Field and Description
public int	big_values
public int	block_type
public int	count1table_select
public int	global_gain
public int	mixed_block_flag
public int	part2_3_length
public int	preflag
public int	region0_count
public int	region1_count
public int	scalefac_compress
public int	scalefac_scale
public int[]	subblock_gain
public int[]	table_select
public int	window_switching_flag

Constructor Summary

Access	Constructor and Description
public	gr_info_s() Dummy Constructor

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

big_values	back to summary
public int big_values

block_type	back to summary
public int block_type

count1table_select	back to summary
public int count1table_select

global_gain	back to summary
public int global_gain

mixed_block_flag	back to summary
public int mixed_block_flag

part2_3_length	back to summary
public int part2_3_length

preflag	back to summary
public int preflag

region0_count	back to summary
public int region0_count

region1_count	back to summary
public int region1_count

scalefac_compress	back to summary
public int scalefac_compress

scalefac_scale	back to summary
public int scalefac_scale

subblock_gain	back to summary
public int[] subblock_gain

table_select	back to summary
public int[] table_select

window_switching_flag	back to summary
public int window_switching_flag

Constructor Detail

gr_info_s	back to summary
public gr_info_s() Dummy Constructor

javazoom.jl.decoder back to summary

pack-priv Class LayerIIIDecoder.III_side_info_t

Class Inheritance

extends Object

java.lang.Object
javazoom.jl.decoder.LayerIIIDecoder.III_side_info_t

Field Summary

Modifier and Type	Field and Description
public LayerIIIDecoder.temporaire[]	ch
public int	main_data_begin
public int	private_bits

Constructor Summary

Access	Constructor and Description
public	III_side_info_t() Dummy Constructor

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

ch	back to summary
public LayerIIIDecoder.temporaire[] ch

main_data_begin	back to summary
public int main_data_begin

private_bits	back to summary
public int private_bits

Constructor Detail

III_side_info_t	back to summary
public III_side_info_t() Dummy Constructor

javazoom.jl.decoder back to summary

pack-priv Class LayerIIIDecoder.SBI

Class Inheritance

extends Object

java.lang.Object
javazoom.jl.decoder.LayerIIIDecoder.SBI

Field Summary

Modifier and Type	Field and Description
public int[]	l
public int[]	s

Constructor Summary

Access	Constructor and Description
public	SBI()
public	SBI(int[] thel, int[] thes)

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

l	back to summary
public int[] l

s	back to summary
public int[] s

Constructor Detail

SBI	back to summary
public SBI()

SBI	back to summary
public SBI(int[] thel, int[] thes)

javazoom.jl.decoder back to summary

pack-priv Class LayerIIIDecoder.Sftable

Class Inheritance

extends Object

java.lang.Object
javazoom.jl.decoder.LayerIIIDecoder.Sftable

Field Summary

Modifier and Type	Field and Description
public int[]	l
public int[]	s

Constructor Summary

Access	Constructor and Description
public	Sftable()
public	Sftable(int[] thel, int[] thes)

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

l	back to summary
public int[] l

s	back to summary
public int[] s

Constructor Detail

Sftable	back to summary
public Sftable()

Sftable	back to summary
public Sftable(int[] thel, int[] thes)

javazoom.jl.decoder back to summary

pack-priv Class LayerIIIDecoder.temporaire

Class Inheritance

extends Object

java.lang.Object
javazoom.jl.decoder.LayerIIIDecoder.temporaire

Field Summary

Modifier and Type	Field and Description
public LayerIIIDecoder.gr_info_s[]	gr
public int[]	scfsi

Constructor Summary

Access	Constructor and Description
public	temporaire() Dummy Constructor

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

gr	back to summary
public LayerIIIDecoder.gr_info_s[] gr

scfsi	back to summary
public int[] scfsi

Constructor Detail

temporaire	back to summary
public temporaire() Dummy Constructor

public final Class LayerIIIDecoder

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv Class LayerIIIDecoder.gr_info_s

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

pack-priv Class LayerIIIDecoder.III_side_info_t

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

pack-priv Class LayerIIIDecoder.SBI

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

pack-priv Class LayerIIIDecoder.Sftable

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

pack-priv Class LayerIIIDecoder.temporaire

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

pack-priv Class LayerIIIDecoder.temporaire2

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail