-
TIFFT4Compressor
-
is1DMode: boolean
-
isEOLAligned: boolean
-
<init>(): void
-
setMetadata(IIOMetadata): void
-
encodeT4(boolean, boolean, byte[], int, int, int, int, byte[]): int
-
encode(byte[], int, int, int, int[], int): int
-
add2DBits(byte[], int, int[][], int): int
-
addEOFB(byte[], int): int
-
encode1D(byte[], int, int, int, byte[], int): int
-
nextState(byte[], int, int, int): int
-
initBitBuf(): void
-
add1DBits(byte[], int, int, int): int
-
addEOL(boolean, boolean, boolean, byte[], int): int
-
public class com.sun.imageio.plugins.tiff.TIFFT4Compressor extends com.sun.imageio.plugins.tiff.TIFFFaxCompressor
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: com.sun.imageio.plugins.tiff.TIFFT4Compressor
super_class: com.sun.imageio.plugins.tiff.TIFFFaxCompressor
{
private boolean is1DMode;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
private boolean isEOLAligned;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 // com.sun.imageio.plugins.tiff.TIFFT4Compressor this
0: .line 40
aload 0 /* this */
ldc "CCITT T.4"
iconst_3
iconst_1
invokespecial com.sun.imageio.plugins.tiff.TIFFFaxCompressor.<init>:(Ljava/lang/String;IZ)V
1: .line 36
aload 0 /* this */
iconst_0
putfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.is1DMode:Z
2: .line 37
aload 0 /* this */
iconst_0
putfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.isEOLAligned:Z
3: .line 41
return
end local 0 // com.sun.imageio.plugins.tiff.TIFFT4Compressor this
LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lcom/sun/imageio/plugins/tiff/TIFFT4Compressor;
public void setMetadata(javax.imageio.metadata.IIOMetadata);
descriptor: (Ljavax/imageio/metadata/IIOMetadata;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=7, args_size=2
start local 0 // com.sun.imageio.plugins.tiff.TIFFT4Compressor this
start local 1 // javax.imageio.metadata.IIOMetadata metadata
0: .line 56
aload 0 /* this */
aload 1 /* metadata */
invokespecial com.sun.imageio.plugins.tiff.TIFFFaxCompressor.setMetadata:(Ljavax/imageio/metadata/IIOMetadata;)V
1: .line 58
aload 1 /* metadata */
instanceof com.sun.imageio.plugins.tiff.TIFFImageMetadata
ifeq 28
2: .line 59
aload 1 /* metadata */
checkcast com.sun.imageio.plugins.tiff.TIFFImageMetadata
astore 2 /* tim */
start local 2 // com.sun.imageio.plugins.tiff.TIFFImageMetadata tim
3: .line 60
aload 2 /* tim */
sipush 292
invokevirtual com.sun.imageio.plugins.tiff.TIFFImageMetadata.getTIFFField:(I)Ljavax/imageio/plugins/tiff/TIFFField;
astore 3 /* f */
start local 3 // javax.imageio.plugins.tiff.TIFFField f
4: .line 61
aload 3 /* f */
ifnull 13
5: .line 62
aload 3 /* f */
iconst_0
invokevirtual javax.imageio.plugins.tiff.TIFFField.getAsInt:(I)I
istore 4 /* options */
start local 4 // int options
6: .line 63
aload 0 /* this */
iload 4 /* options */
iconst_1
iand
ifne 7
iconst_1
goto 8
StackMap locals: com.sun.imageio.plugins.tiff.TIFFT4Compressor javax.imageio.metadata.IIOMetadata com.sun.imageio.plugins.tiff.TIFFImageMetadata javax.imageio.plugins.tiff.TIFFField int
StackMap stack: com.sun.imageio.plugins.tiff.TIFFT4Compressor
7: iconst_0
StackMap locals: com.sun.imageio.plugins.tiff.TIFFT4Compressor javax.imageio.metadata.IIOMetadata com.sun.imageio.plugins.tiff.TIFFImageMetadata javax.imageio.plugins.tiff.TIFFField int
StackMap stack: com.sun.imageio.plugins.tiff.TIFFT4Compressor int
8: putfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.is1DMode:Z
9: .line 64
aload 0 /* this */
iload 4 /* options */
iconst_4
iand
iconst_4
if_icmpne 10
iconst_1
goto 11
StackMap locals:
StackMap stack: com.sun.imageio.plugins.tiff.TIFFT4Compressor
10: iconst_0
StackMap locals: com.sun.imageio.plugins.tiff.TIFFT4Compressor javax.imageio.metadata.IIOMetadata com.sun.imageio.plugins.tiff.TIFFImageMetadata javax.imageio.plugins.tiff.TIFFField int
StackMap stack: com.sun.imageio.plugins.tiff.TIFFT4Compressor int
11: putfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.isEOLAligned:Z
end local 4 // int options
12: .line 65
goto 28
13: .line 66
StackMap locals:
StackMap stack:
iconst_1
newarray 11
astore 4 /* oarray */
start local 4 // long[] oarray
14: .line 67
aload 4 /* oarray */
iconst_0
aload 0 /* this */
getfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.isEOLAligned:Z
ifeq 15
iconst_4
goto 16
StackMap locals: com.sun.imageio.plugins.tiff.TIFFT4Compressor javax.imageio.metadata.IIOMetadata com.sun.imageio.plugins.tiff.TIFFImageMetadata javax.imageio.plugins.tiff.TIFFField long[]
StackMap stack: long[] int
15: iconst_0
16: .line 68
StackMap locals: com.sun.imageio.plugins.tiff.TIFFT4Compressor javax.imageio.metadata.IIOMetadata com.sun.imageio.plugins.tiff.TIFFImageMetadata javax.imageio.plugins.tiff.TIFFField long[]
StackMap stack: long[] int int
aload 0 /* this */
getfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.is1DMode:Z
ifeq 17
iconst_0
goto 18
StackMap locals: com.sun.imageio.plugins.tiff.TIFFT4Compressor javax.imageio.metadata.IIOMetadata com.sun.imageio.plugins.tiff.TIFFImageMetadata javax.imageio.plugins.tiff.TIFFField long[]
StackMap stack: long[] int int
17: iconst_1
StackMap locals: com.sun.imageio.plugins.tiff.TIFFT4Compressor javax.imageio.metadata.IIOMetadata com.sun.imageio.plugins.tiff.TIFFImageMetadata javax.imageio.plugins.tiff.TIFFField long[]
StackMap stack: long[] int int int
18: ior
i2l
19: .line 67
lastore
20: .line 70
invokestatic javax.imageio.plugins.tiff.BaselineTIFFTagSet.getInstance:()Ljavax/imageio/plugins/tiff/BaselineTIFFTagSet;
astore 5 /* base */
start local 5 // javax.imageio.plugins.tiff.BaselineTIFFTagSet base
21: .line 72
new javax.imageio.plugins.tiff.TIFFField
dup
aload 5 /* base */
sipush 292
invokevirtual javax.imageio.plugins.tiff.BaselineTIFFTagSet.getTag:(I)Ljavax/imageio/plugins/tiff/TIFFTag;
22: .line 73
iconst_4
23: .line 74
iconst_1
24: .line 75
aload 4 /* oarray */
25: .line 72
invokespecial javax.imageio.plugins.tiff.TIFFField.<init>:(Ljavax/imageio/plugins/tiff/TIFFTag;IILjava/lang/Object;)V
26: .line 71
astore 6 /* T4Options */
start local 6 // javax.imageio.plugins.tiff.TIFFField T4Options
27: .line 76
aload 2 /* tim */
getfield com.sun.imageio.plugins.tiff.TIFFImageMetadata.rootIFD:Lcom/sun/imageio/plugins/tiff/TIFFIFD;
aload 6 /* T4Options */
invokevirtual com.sun.imageio.plugins.tiff.TIFFIFD.addTIFFField:(Ljavax/imageio/plugins/tiff/TIFFField;)V
end local 6 // javax.imageio.plugins.tiff.TIFFField T4Options
end local 5 // javax.imageio.plugins.tiff.BaselineTIFFTagSet base
end local 4 // long[] oarray
end local 3 // javax.imageio.plugins.tiff.TIFFField f
end local 2 // com.sun.imageio.plugins.tiff.TIFFImageMetadata tim
28: .line 79
StackMap locals:
StackMap stack:
return
end local 1 // javax.imageio.metadata.IIOMetadata metadata
end local 0 // com.sun.imageio.plugins.tiff.TIFFT4Compressor this
LocalVariableTable:
Start End Slot Name Signature
0 29 0 this Lcom/sun/imageio/plugins/tiff/TIFFT4Compressor;
0 29 1 metadata Ljavax/imageio/metadata/IIOMetadata;
3 28 2 tim Lcom/sun/imageio/plugins/tiff/TIFFImageMetadata;
4 28 3 f Ljavax/imageio/plugins/tiff/TIFFField;
6 12 4 options I
14 28 4 oarray [J
21 28 5 base Ljavax/imageio/plugins/tiff/BaselineTIFFTagSet;
27 28 6 T4Options Ljavax/imageio/plugins/tiff/TIFFField;
MethodParameters:
Name Flags
metadata
public int encodeT4(boolean, boolean, byte[], int, int, int, int, byte[]);
descriptor: (ZZ[BIIII[B)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=8, locals=24, args_size=9
start local 0 // com.sun.imageio.plugins.tiff.TIFFT4Compressor this
start local 1 // boolean is1DMode
start local 2 // boolean isEOLAligned
start local 3 // byte[] data
start local 4 // int lineStride
start local 5 // int colOffset
start local 6 // int width
start local 7 // int height
start local 8 // byte[] compData
0: .line 110
aload 3 /* data */
astore 9 /* refData */
start local 9 // byte[] refData
1: .line 111
iconst_0
istore 10 /* lineAddr */
start local 10 // int lineAddr
2: .line 112
iconst_0
istore 11 /* outIndex */
start local 11 // int outIndex
3: .line 114
aload 0 /* this */
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.initBitBuf:()V
4: .line 116
iconst_2
istore 12 /* KParameter */
start local 12 // int KParameter
5: .line 117
iconst_0
istore 13 /* numRows */
start local 13 // int numRows
6: goto 79
7: .line 118
StackMap locals: com.sun.imageio.plugins.tiff.TIFFT4Compressor int int byte[] int int int int byte[] byte[] int int int int
StackMap stack:
iload 1 /* is1DMode */
ifne 8
iload 13 /* numRows */
iload 12 /* KParameter */
irem
ifne 15
8: .line 120
StackMap locals:
StackMap stack:
iload 11 /* outIndex */
aload 0 /* this */
iload 1 /* is1DMode */
iload 2 /* isEOLAligned */
iconst_1
9: .line 121
aload 8 /* compData */
iload 11 /* outIndex */
10: .line 120
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.addEOL:(ZZZ[BI)I
iadd
istore 11 /* outIndex */
11: .line 124
iload 11 /* outIndex */
aload 0 /* this */
aload 3 /* data */
iload 10 /* lineAddr */
iload 5 /* colOffset */
iload 6 /* width */
12: .line 125
aload 8 /* compData */
iload 11 /* outIndex */
13: .line 124
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.encode1D:([BIII[BI)I
iadd
istore 11 /* outIndex */
14: .line 126
goto 77
15: .line 128
StackMap locals:
StackMap stack:
iload 11 /* outIndex */
aload 0 /* this */
iload 1 /* is1DMode */
iload 2 /* isEOLAligned */
iconst_0
16: .line 129
aload 8 /* compData */
iload 11 /* outIndex */
17: .line 128
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.addEOL:(ZZZ[BI)I
iadd
istore 11 /* outIndex */
18: .line 132
iload 10 /* lineAddr */
iload 4 /* lineStride */
isub
istore 14 /* refAddr */
start local 14 // int refAddr
19: .line 135
iload 5 /* colOffset */
istore 15 /* a0 */
start local 15 // int a0
20: .line 136
iload 15 /* a0 */
iload 6 /* width */
iadd
istore 16 /* last */
start local 16 // int last
21: .line 139
aload 3 /* data */
iload 10 /* lineAddr */
iload 15 /* a0 */
iconst_3
iushr
iadd
baload
sipush 255
iand
22: .line 140
bipush 7
iload 15 /* a0 */
bipush 7
iand
isub
23: .line 139
iushr
24: .line 140
iconst_1
25: .line 139
iand
26: .line 138
istore 17 /* testbit */
start local 17 // int testbit
27: .line 141
iload 17 /* testbit */
ifeq 29
28: .line 142
iload 15 /* a0 */
goto 30
StackMap locals: com.sun.imageio.plugins.tiff.TIFFT4Compressor int int byte[] int int int int byte[] byte[] int int int int int int int int
StackMap stack:
29: aload 0 /* this */
aload 3 /* data */
iload 10 /* lineAddr */
iload 15 /* a0 */
iload 16 /* last */
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.nextState:([BIII)I
30: .line 141
StackMap locals:
StackMap stack: int
istore 18 /* a1 */
start local 18 // int a1
31: .line 144
aload 9 /* refData */
iload 14 /* refAddr */
iload 15 /* a0 */
iconst_3
iushr
iadd
baload
sipush 255
iand
32: .line 145
bipush 7
iload 15 /* a0 */
bipush 7
iand
isub
33: .line 144
iushr
34: .line 145
iconst_1
35: .line 144
iand
istore 17 /* testbit */
36: .line 146
iload 17 /* testbit */
ifeq 38
37: .line 147
iload 15 /* a0 */
goto 39
StackMap locals: int
StackMap stack:
38: aload 0 /* this */
aload 9 /* refData */
iload 14 /* refAddr */
iload 15 /* a0 */
iload 16 /* last */
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.nextState:([BIII)I
39: .line 146
StackMap locals:
StackMap stack: int
istore 19 /* b1 */
start local 19 // int b1
40: .line 150
iconst_0
istore 20 /* color */
start local 20 // int color
41: .line 153
StackMap locals: int int
StackMap stack:
aload 0 /* this */
aload 9 /* refData */
iload 14 /* refAddr */
iload 19 /* b1 */
iload 16 /* last */
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.nextState:([BIII)I
istore 21 /* b2 */
start local 21 // int b2
42: .line 154
iload 21 /* b2 */
iload 18 /* a1 */
if_icmpge 46
43: .line 155
iload 11 /* outIndex */
aload 0 /* this */
aload 8 /* compData */
iload 11 /* outIndex */
getstatic com.sun.imageio.plugins.tiff.TIFFT4Compressor.pass:[[I
iconst_0
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.add2DBits:([BI[[II)I
iadd
istore 11 /* outIndex */
44: .line 156
iload 21 /* b2 */
istore 15 /* a0 */
45: .line 157
goto 60
46: .line 158
StackMap locals: int
StackMap stack:
iload 19 /* b1 */
iload 18 /* a1 */
isub
iconst_3
iadd
istore 22 /* tmp */
start local 22 // int tmp
47: .line 159
iload 22 /* tmp */
bipush 6
if_icmpgt 52
iload 22 /* tmp */
iflt 52
48: .line 160
iload 11 /* outIndex */
49: .line 161
aload 0 /* this */
aload 8 /* compData */
iload 11 /* outIndex */
getstatic com.sun.imageio.plugins.tiff.TIFFT4Compressor.vert:[[I
iload 22 /* tmp */
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.add2DBits:([BI[[II)I
iadd
istore 11 /* outIndex */
50: .line 162
iload 18 /* a1 */
istore 15 /* a0 */
51: .line 163
goto 60
52: .line 164
StackMap locals: int
StackMap stack:
aload 0 /* this */
aload 3 /* data */
iload 10 /* lineAddr */
iload 18 /* a1 */
iload 16 /* last */
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.nextState:([BIII)I
istore 23 /* a2 */
start local 23 // int a2
53: .line 165
iload 11 /* outIndex */
54: .line 166
aload 0 /* this */
aload 8 /* compData */
iload 11 /* outIndex */
getstatic com.sun.imageio.plugins.tiff.TIFFT4Compressor.horz:[[I
iconst_0
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.add2DBits:([BI[[II)I
iadd
istore 11 /* outIndex */
55: .line 167
iload 11 /* outIndex */
56: .line 168
aload 0 /* this */
aload 8 /* compData */
iload 11 /* outIndex */
iload 18 /* a1 */
iload 15 /* a0 */
isub
iload 20 /* color */
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.add1DBits:([BIII)I
iadd
istore 11 /* outIndex */
57: .line 169
iload 11 /* outIndex */
58: .line 170
aload 0 /* this */
aload 8 /* compData */
iload 11 /* outIndex */
iload 23 /* a2 */
iload 18 /* a1 */
isub
iload 20 /* color */
iconst_1
ixor
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.add1DBits:([BIII)I
iadd
istore 11 /* outIndex */
59: .line 171
iload 23 /* a2 */
istore 15 /* a0 */
end local 23 // int a2
end local 22 // int tmp
60: .line 174
StackMap locals:
StackMap stack:
iload 15 /* a0 */
iload 16 /* last */
if_icmplt 62
61: .line 175
goto 77
62: .line 177
StackMap locals:
StackMap stack:
aload 3 /* data */
iload 10 /* lineAddr */
iload 15 /* a0 */
iconst_3
iushr
iadd
baload
sipush 255
iand
63: .line 178
bipush 7
iload 15 /* a0 */
bipush 7
iand
isub
64: .line 177
iushr
65: .line 178
iconst_1
66: .line 177
iand
istore 20 /* color */
67: .line 179
aload 0 /* this */
aload 3 /* data */
iload 10 /* lineAddr */
iload 15 /* a0 */
iload 16 /* last */
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.nextState:([BIII)I
istore 18 /* a1 */
68: .line 180
aload 0 /* this */
aload 9 /* refData */
iload 14 /* refAddr */
iload 15 /* a0 */
iload 16 /* last */
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.nextState:([BIII)I
istore 19 /* b1 */
69: .line 181
aload 9 /* refData */
iload 14 /* refAddr */
iload 19 /* b1 */
iconst_3
iushr
iadd
baload
sipush 255
iand
70: .line 182
bipush 7
iload 19 /* b1 */
bipush 7
iand
isub
71: .line 181
iushr
72: .line 182
iconst_1
73: .line 181
iand
istore 17 /* testbit */
74: .line 183
iload 17 /* testbit */
iload 20 /* color */
if_icmpne 41
75: .line 184
aload 0 /* this */
aload 9 /* refData */
iload 14 /* refAddr */
iload 19 /* b1 */
iload 16 /* last */
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.nextState:([BIII)I
istore 19 /* b1 */
end local 21 // int b2
76: .line 152
goto 41
end local 20 // int color
end local 19 // int b1
end local 18 // int a1
end local 17 // int testbit
end local 16 // int last
end local 15 // int a0
end local 14 // int refAddr
77: .line 190
StackMap locals: com.sun.imageio.plugins.tiff.TIFFT4Compressor int int byte[] int int int int byte[] byte[] int int int int
StackMap stack:
iload 10 /* lineAddr */
iload 4 /* lineStride */
iadd
istore 10 /* lineAddr */
78: .line 117
iinc 13 /* numRows */ 1
StackMap locals:
StackMap stack:
79: iload 13 /* numRows */
iload 7 /* height */
if_icmplt 7
end local 13 // int numRows
80: .line 193
iconst_0
istore 13 /* i */
start local 13 // int i
81: goto 86
82: .line 194
StackMap locals:
StackMap stack:
iload 11 /* outIndex */
aload 0 /* this */
iload 1 /* is1DMode */
iload 2 /* isEOLAligned */
iconst_1
83: .line 195
aload 8 /* compData */
iload 11 /* outIndex */
84: .line 194
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.addEOL:(ZZZ[BI)I
iadd
istore 11 /* outIndex */
85: .line 193
iinc 13 /* i */ 1
StackMap locals:
StackMap stack:
86: iload 13 /* i */
bipush 6
if_icmplt 82
end local 13 // int i
87: .line 201
goto 91
88: .line 202
StackMap locals:
StackMap stack:
aload 8 /* compData */
iload 11 /* outIndex */
iinc 11 /* outIndex */ 1
aload 0 /* this */
getfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.bits:I
bipush 24
iushr
i2b
bastore
89: .line 203
aload 0 /* this */
dup
getfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.bits:I
bipush 8
ishl
putfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.bits:I
90: .line 204
aload 0 /* this */
dup
getfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.ndex:I
bipush 8
isub
putfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.ndex:I
91: .line 201
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.ndex:I
ifgt 88
92: .line 208
aload 0 /* this */
getfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.inverseFill:Z
ifeq 98
93: .line 209
iconst_0
istore 13 /* i */
start local 13 // int i
94: goto 97
95: .line 210
StackMap locals: int
StackMap stack:
aload 8 /* compData */
iload 13 /* i */
getstatic com.sun.imageio.plugins.tiff.TIFFFaxDecompressor.flipTable:[B
aload 8 /* compData */
iload 13 /* i */
baload
sipush 255
iand
baload
bastore
96: .line 209
iinc 13 /* i */ 1
StackMap locals:
StackMap stack:
97: iload 13 /* i */
iload 11 /* outIndex */
if_icmplt 95
end local 13 // int i
98: .line 214
StackMap locals:
StackMap stack:
iload 11 /* outIndex */
ireturn
end local 12 // int KParameter
end local 11 // int outIndex
end local 10 // int lineAddr
end local 9 // byte[] refData
end local 8 // byte[] compData
end local 7 // int height
end local 6 // int width
end local 5 // int colOffset
end local 4 // int lineStride
end local 3 // byte[] data
end local 2 // boolean isEOLAligned
end local 1 // boolean is1DMode
end local 0 // com.sun.imageio.plugins.tiff.TIFFT4Compressor this
LocalVariableTable:
Start End Slot Name Signature
0 99 0 this Lcom/sun/imageio/plugins/tiff/TIFFT4Compressor;
0 99 1 is1DMode Z
0 99 2 isEOLAligned Z
0 99 3 data [B
0 99 4 lineStride I
0 99 5 colOffset I
0 99 6 width I
0 99 7 height I
0 99 8 compData [B
1 99 9 refData [B
2 99 10 lineAddr I
3 99 11 outIndex I
5 99 12 KParameter I
6 80 13 numRows I
19 77 14 refAddr I
20 77 15 a0 I
21 77 16 last I
27 77 17 testbit I
31 77 18 a1 I
40 77 19 b1 I
41 77 20 color I
42 76 21 b2 I
47 60 22 tmp I
53 60 23 a2 I
81 87 13 i I
94 98 13 i I
MethodParameters:
Name Flags
is1DMode
isEOLAligned
data
lineStride
colOffset
width
height
compData
public int encode(byte[], int, int, int, int[], int);
descriptor: ([BIII[II)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=9, locals=11, args_size=7
start local 0 // com.sun.imageio.plugins.tiff.TIFFT4Compressor this
start local 1 // byte[] b
start local 2 // int off
start local 3 // int width
start local 4 // int height
start local 5 // int[] bitsPerSample
start local 6 // int scanlineStride
0: .line 221
aload 5 /* bitsPerSample */
arraylength
iconst_1
if_icmpne 1
aload 5 /* bitsPerSample */
iconst_0
iaload
iconst_1
if_icmpeq 4
1: .line 222
StackMap locals:
StackMap stack:
new javax.imageio.IIOException
dup
2: .line 223
ldc "Bits per sample must be 1 for T4 compression!"
3: .line 222
invokespecial javax.imageio.IIOException.<init>:(Ljava/lang/String;)V
athrow
4: .line 235
StackMap locals:
StackMap stack:
bipush 9
iload 3 /* width */
iconst_1
iadd
iconst_2
idiv
imul
iconst_2
iadd
istore 7 /* maxBits */
start local 7 // int maxBits
5: .line 236
iload 7 /* maxBits */
bipush 7
iadd
bipush 8
idiv
istore 8 /* bufSize */
start local 8 // int bufSize
6: .line 241
iload 4 /* height */
iload 8 /* bufSize */
iconst_2
iadd
imul
bipush 12
iadd
istore 8 /* bufSize */
7: .line 243
iload 8 /* bufSize */
newarray 8
astore 9 /* compData */
start local 9 // byte[] compData
8: .line 245
aload 0 /* this */
aload 0 /* this */
getfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.is1DMode:Z
9: .line 246
aload 0 /* this */
getfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.isEOLAligned:Z
10: .line 247
aload 1 /* b */
iload 6 /* scanlineStride */
bipush 8
iload 2 /* off */
imul
11: .line 248
iload 3 /* width */
iload 4 /* height */
12: .line 249
aload 9 /* compData */
13: .line 245
invokevirtual com.sun.imageio.plugins.tiff.TIFFT4Compressor.encodeT4:(ZZ[BIIII[B)I
istore 10 /* bytes */
start local 10 // int bytes
14: .line 251
aload 0 /* this */
getfield com.sun.imageio.plugins.tiff.TIFFT4Compressor.stream:Ljavax/imageio/stream/ImageOutputStream;
aload 9 /* compData */
iconst_0
iload 10 /* bytes */
invokeinterface javax.imageio.stream.ImageOutputStream.write:([BII)V
15: .line 252
iload 10 /* bytes */
ireturn
end local 10 // int bytes
end local 9 // byte[] compData
end local 8 // int bufSize
end local 7 // int maxBits
end local 6 // int scanlineStride
end local 5 // int[] bitsPerSample
end local 4 // int height
end local 3 // int width
end local 2 // int off
end local 1 // byte[] b
end local 0 // com.sun.imageio.plugins.tiff.TIFFT4Compressor this
LocalVariableTable:
Start End Slot Name Signature
0 16 0 this Lcom/sun/imageio/plugins/tiff/TIFFT4Compressor;
0 16 1 b [B
0 16 2 off I
0 16 3 width I
0 16 4 height I
0 16 5 bitsPerSample [I
0 16 6 scanlineStride I
5 16 7 maxBits I
6 16 8 bufSize I
8 16 9 compData [B
14 16 10 bytes I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
b
off
width
height
bitsPerSample
scanlineStride
public int add2DBits(byte[], int, int[][], int);
descriptor: ([BI[[II)I
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=5, locals=5, args_size=5
0: .line 1
aload 0
aload 1
iload 2
aload 3
iload 4
invokespecial com.sun.imageio.plugins.tiff.TIFFFaxCompressor.add2DBits:([BI[[II)I
ireturn
LocalVariableTable:
Start End Slot Name Signature
public int addEOFB(byte[], int);
descriptor: ([BI)I
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=3, locals=3, args_size=3
0: .line 1
aload 0
aload 1
iload 2
invokespecial com.sun.imageio.plugins.tiff.TIFFFaxCompressor.addEOFB:([BI)I
ireturn
LocalVariableTable:
Start End Slot Name Signature
public int encode1D(byte[], int, int, int, byte[], int);
descriptor: ([BIII[BI)I
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=7, locals=7, args_size=7
0: .line 1
aload 0
aload 1
iload 2
iload 3
iload 4
aload 5
iload 6
invokespecial com.sun.imageio.plugins.tiff.TIFFFaxCompressor.encode1D:([BIII[BI)I
ireturn
LocalVariableTable:
Start End Slot Name Signature
public int nextState(byte[], int, int, int);
descriptor: ([BIII)I
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=5, locals=5, args_size=5
0: .line 1
aload 0
aload 1
iload 2
iload 3
iload 4
invokespecial com.sun.imageio.plugins.tiff.TIFFFaxCompressor.nextState:([BIII)I
ireturn
LocalVariableTable:
Start End Slot Name Signature
public void initBitBuf();
descriptor: ()V
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=1, locals=1, args_size=1
0: .line 1
aload 0
invokespecial com.sun.imageio.plugins.tiff.TIFFFaxCompressor.initBitBuf:()V
return
LocalVariableTable:
Start End Slot Name Signature
public int add1DBits(byte[], int, int, int);
descriptor: ([BIII)I
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=5, locals=5, args_size=5
0: .line 1
aload 0
aload 1
iload 2
iload 3
iload 4
invokespecial com.sun.imageio.plugins.tiff.TIFFFaxCompressor.add1DBits:([BIII)I
ireturn
LocalVariableTable:
Start End Slot Name Signature
public int addEOL(boolean, boolean, boolean, byte[], int);
descriptor: (ZZZ[BI)I
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=6, locals=6, args_size=6
0: .line 1
aload 0
iload 1
iload 2
iload 3
aload 4
iload 5
invokespecial com.sun.imageio.plugins.tiff.TIFFFaxCompressor.addEOL:(ZZZ[BI)I
ireturn
LocalVariableTable:
Start End Slot Name Signature
}
SourceFile: "TIFFT4Compressor.java"