blob: 1072f1b43c4b611e0c26ea86d99199cb9dff517d [file] [log] [blame]
Size : 0x0000EE20 : 60960
Data color space : 0x52474220 : 'RGB '
PCS : 0x4C616220 : 'Lab '
Tag count : 0x00000009 : 9
Tag : Type : Size : Offset
------ : ------ : ------ : --------
'desc' : 'mluc' : 118 : 240
'A2B0' : 'mAB ' : 29712 : 360
'A2B1' : 'mAB ' : 436 : 30072
'B2A0' : 'mBA ' : 29748 : 30508
'B2A1' : 'mBA ' : 508 : 60256
'rig0' : 'sig ' : 12 : 60764
'wtpt' : 'XYZ ' : 20 : 60776
'cprt' : 'mluc' : 118 : 60796
'chad' : 'sf32' : 44 : 60916
A2B : "A", CLUT, "M", Matrix, "B"
"A" : 3 inputs
A0 : 1, 1, 0, 0, 0, 0, 0 (f(1) = 1) (~Identity)
A1 : 1, 1, 0, 0, 0, 0, 0 (f(1) = 1) (~Identity)
A2 : 1, 1, 0, 0, 0, 0, 0 (f(1) = 1) (~Identity)
CLUT : 17 x 17 x 17 (16 bpp)
"M" : 3 inputs
M0 : 1, 1, 0, 0, 0, 0, 0 (f(1) = 1) (~Identity)
M1 : 1, 1, 0, 0, 0, 0, 0 (f(1) = 1) (~Identity)
M2 : 1, 1, 0, 0, 0, 0, 0 (f(1) = 1) (~Identity)
Mtrx : | 1. 0. 0. 0. |
| 0. 1. 0. 0. |
| 0. 0. 1. 0. |
"B" : 3 outputs
B0 : 1, 1, 0, 0, 0, 0, 0 (f(1) = 1) (~Identity)
B1 : 1, 1, 0, 0, 0, 0, 0 (f(1) = 1) (~Identity)
B2 : 1, 1, 0, 0, 0, 0, 0 (f(1) = 1) (~Identity)
B2A : "B", Matrix, "M", CLUT, "A"
"B" : 3 inputs
B0 : 1, 1, 0, 0, 0, 0, 0 (f(1) = 1) (~Identity)
B1 : 1, 1, 0, 0, 0, 0, 0 (f(1) = 1) (~Identity)
B2 : 1, 1, 0, 0, 0, 0, 0 (f(1) = 1) (~Identity)
Mtrx : | 1. 0. 0. 0. |
| 0. 1. 0. 0. |
| 0. 0. 1. 0. |
"M" : 3 inputs
M0 : 1, 1, 0, 0, 0, 0, 0 (f(1) = 1) (~Identity)
M1 : 1, 1, 0, 0, 0, 0, 0 (f(1) = 1) (~Identity)
M2 : 1, 1, 0, 0, 0, 0, 0 (f(1) = 1) (~Identity)
CLUT : 17 x 17 x 17 (16 bpp)
"A" : 3 outputs
A0 : 1, 1.658203, -0.3064117, 0, 0.1847854, 0, 0 (D-gap: 0) (f(1) = 1.35179)
A1 : 1, 1.658203, -0.3064117, 0, 0.1847854, 0, 0 (D-gap: 0) (f(1) = 1.35179)
A2 : 1, 1.658203, -0.3064117, 0, 0.1847854, 0, 0 (D-gap: 0) (f(1) = 1.35179)
CHAD : | 1.0480194 0.023010253 -0.0501709 |
| 0.029724121 0.9903411 -0.017074585 |
| -0.009231567 0.010284423 0.75213623 |
WTPT : | 0.9642028 1. 0.8249054 |
252 random bytes transformed to 84 linear XYZD50 pixels:
0.06 0.17 0.11 0.59 0.74 0.08 0.27 0.36 0.08 0.10 0.06 0.16
0.11 0.06 0.25 0.37 0.28 0.02 0.12 0.29 0.08 0.42 0.22 0.16
0.12 0.10 0.07 0.46 0.31 0.15 0.70 0.66 0.05 0.26 0.31 0.02
0.11 0.20 0.15 0.23 0.14 0.43 0.67 0.57 0.58 0.19 0.26 0.52
0.49 0.52 0.31 0.24 0.31 0.10 0.14 0.06 0.24 0.62 0.51 0.04
0.48 0.26 0.41 0.48 0.26 0.12 0.03 0.02 0.17 0.84 0.92 0.39
0.37 0.16 0.30 0.48 0.63 0.16 0.10 0.05 0.31 0.19 0.32 0.22
0.29 0.30 0.19 0.23 0.18 0.23 0.11 0.05 0.21 0.55 0.56 0.33
0.43 0.62 0.36 0.48 0.25 0.32 0.15 0.31 0.03 0.42 0.50 0.51
0.21 0.28 0.10 0.29 0.14 0.02 0.14 0.32 0.11 0.03 0.04 0.03
0.07 0.05 0.31 0.12 0.13 0.30 0.08 0.04 0.31 0.14 0.13 0.01
0.17 0.26 0.42 0.04 0.04 0.10 0.11 0.18 0.04 0.31 0.20 0.07
0.57 0.42 0.49 0.79 0.73 0.36 0.64 0.45 0.60 0.37 0.23 0.12
0.11 0.26 0.11 0.18 0.34 0.17 0.11 0.07 0.06 0.20 0.41 0.07
0.23 0.38 0.12 0.52 0.42 0.03 0.14 0.10 0.14 0.21 0.18 0.05
0.05 0.03 0.18 0.02 0.01 0.09 0.26 0.19 0.12 0.42 0.38 0.41
0.33 0.22 0.32 0.15 0.28 0.03 0.24 0.10 0.20 0.15 0.06 0.09
0.15 0.17 0.30 0.35 0.38 0.54 0.13 0.21 0.07 0.18 0.14 0.45
0.06 0.04 0.18 0.32 0.16 0.02 0.22 0.39 0.03 0.01 0.01 0.05
0.26 0.29 0.62 0.25 0.44 0.07 0.27 0.17 0.16 0.21 0.25 0.22
0.38 0.25 0.14 0.16 0.33 0.15 0.31 0.20 0.10 0.27 0.32 0.51
1 max error transforming back from XYZ:
1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0
0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
81 edge-case pixels transformed to sRGB 8888 (unpremul):
000b0b0b 00000078 000000f2 00006900 00006d78 00007fff 0000c600 0000d668 0000edff
00730b00 0068007d 006800f5 00755b00 007f7f7f 008087ff 0060c800 0076e168 007cf8ff
00c41400 00c20070 00b500e0 00e26200 00f67f7c 00e57cff 00e3bb00 00fbe44b 00ffffff
7f0b0b0b 7f000078 7f0000f2 7f006900 7f006d78 7f007fff 7f00c600 7f00d668 7f00edff
7f730b00 7f68007d 7f6800f5 7f755b00 7f7f7f7f 7f8087ff 7f60c800 7f76e168 7f7cf8ff
7fc41400 7fc20070 7fb500e0 7fe26200 7ff67f7c 7fe57cff 7fe3bb00 7ffbe44b 7fffffff
ff0b0b0b ff000078 ff0000f2 ff006900 ff006d78 ff007fff ff00c600 ff00d668 ff00edff
ff730b00 ff68007d ff6800f5 ff755b00 ff7f7f7f ff8087ff ff60c800 ff76e168 ff7cf8ff
ffc41400 ffc20070 ffb500e0 ffe26200 fff67f7c ffe57cff ffe3bb00 fffbe44b ffffffff