blob: 6e03d907811ebb7e62806af69791c04863321935 [file] [log] [blame] [edit]
Size : 0x0000F97C : 63868
Data color space : 0x52474220 : 'RGB '
PCS : 0x4C616220 : 'Lab '
Input Channel Count : : 3
Tag count : 0x00000009 : 9
Tag : Type : Size : Offset
------ : ------ : ------ : --------
'desc' : 'mluc' : 80 : 240
'cprt' : 'mluc' : 114 : 320
'wtpt' : 'XYZ ' : 20 : 436
'chad' : 'sf32' : 44 : 456
'A2B0' : 'mAB ' : 29724 : 500
'A2B1' : 'mAB ' : 436 : 30224
'B2A0' : 'mBA ' : 32760 : 30660
'B2A1' : 'mBA ' : 436 : 63420
'rig0' : 'sig ' : 12 : 63856
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 : 16-bit table with 256 entries
~= : 0.4652514, 1, -4.214048e-05, 1.022059e-06, 0.3843138, -0.6407318, 0 (Max error: 2.1101) (D-gap: 9.87893e-05) (f(1) = 0.359257)
A1 : 16-bit table with 256 entries
~= : 0.4652514, 1, -4.214048e-05, 1.022059e-06, 0.3843138, -0.6407318, 0 (Max error: 2.1101) (D-gap: 9.87893e-05) (f(1) = 0.359257)
A2 : 16-bit table with 256 entries
~= : 0.4652514, 1, -4.214048e-05, 1.022059e-06, 0.3843138, -0.6407318, 0 (Max error: 2.1101) (D-gap: 9.87893e-05) (f(1) = 0.359257)
CHAD : | 1.0479126 0.02293396 -0.050201416 |
| 0.02960205 0.99046325 -0.017074585 |
| -0.009246826 0.015060424 0.7517852 |
WTPT : | 0.9642028 1. 0.8249054 |
252 random bytes transformed to 84 linear XYZD50 pixels:
0.19 0.31 0.18 0.57 0.76 0.10 0.28 0.38 0.09 0.10 0.05 0.19
0.12 0.06 0.28 0.36 0.27 0.03 0.24 0.44 0.12 0.39 0.21 0.15
0.11 0.09 0.07 0.42 0.27 0.14 0.61 0.61 0.07 0.29 0.36 0.04
0.17 0.26 0.16 0.23 0.14 0.46 0.65 0.55 0.60 0.28 0.36 0.54
0.49 0.52 0.31 0.25 0.33 0.10 0.16 0.08 0.32 0.52 0.44 0.05
0.46 0.26 0.49 0.44 0.24 0.11 0.05 0.02 0.22 0.82 0.93 0.40
0.42 0.21 0.46 0.48 0.65 0.16 0.12 0.06 0.38 0.26 0.40 0.24
0.28 0.29 0.18 0.22 0.17 0.23 0.12 0.06 0.27 0.54 0.55 0.33
0.52 0.71 0.39 0.47 0.25 0.37 0.21 0.39 0.05 0.45 0.54 0.51
0.22 0.30 0.10 0.32 0.16 0.02 0.27 0.48 0.15 0.03 0.04 0.03
0.09 0.06 0.33 0.15 0.17 0.31 0.09 0.06 0.37 0.16 0.16 0.02
0.27 0.37 0.42 0.04 0.04 0.10 0.14 0.22 0.05 0.29 0.19 0.07
0.55 0.40 0.53 0.71 0.68 0.35 0.60 0.43 0.64 0.35 0.21 0.11
0.22 0.37 0.15 0.27 0.46 0.20 0.10 0.06 0.06 0.32 0.53 0.11
0.28 0.45 0.12 0.46 0.38 0.05 0.13 0.09 0.15 0.21 0.18 0.05
0.05 0.04 0.20 0.03 0.01 0.10 0.24 0.17 0.11 0.41 0.38 0.42
0.32 0.21 0.35 0.19 0.34 0.05 0.29 0.14 0.32 0.18 0.09 0.14
0.17 0.19 0.31 0.37 0.40 0.55 0.16 0.25 0.08 0.18 0.14 0.47
0.06 0.04 0.19 0.33 0.17 0.02 0.29 0.48 0.06 0.01 0.01 0.04
0.31 0.34 0.64 0.32 0.52 0.11 0.26 0.15 0.16 0.22 0.27 0.22
0.35 0.23 0.12 0.27 0.47 0.20 0.29 0.19 0.09 0.31 0.36 0.51
30 max error transforming back from XYZ:
11 0 0 2 1 5 0 0 0 0 0 1 0 1 3 1 0 3 6 3 3
0 1 0 0 0 1 0 0 1 1 1 3 0 0 14 4 0 0 0 2 1
0 0 0 7 0 0 0 0 1 1 1 2 0 3 3 1 1 9 2 8 2
0 2 1 15 5 0 1 4 0 5 20 6 3 1 4 3 2 5 2 0 0
0 0 1 0 0 1 0 5 2 0 0 1 4 1 2 1 1 0 8 0 30
1 1 1 2 1 2 0 19 1 17 0 2 1 0 1 14 2 3 1 0 1
0 4 1 1 0 10 6 0 0 2 0 0 3 1 3 0 0 1 3 0 3
3 0 1 0 0 1 0 0 1 24 1 1 7 0 1 0 0 1 7 3 5
1 0 0 0 0 7 1 0 1 0 0 1 7 1 2 5 2 1 0 0 1
0 0 0 1 0 0 2 0 9 0 21 1 0 12 1 2 0 1 0 0 1
0 1 1 1 0 1 2 0 2 0 9 1 16 3 10 12 0 1 2 0 1
15 0 6 0 0 1 0 0 0 0 0 0 13 1 2 0 0 1 1 0 0
81 edge-case pixels transformed to sRGB 8888 (unpremul):
000b0b0b 0000007f 000b1af7 00007f01 00007f80 00007bfb 003cd94c 002ce37c 0000f7f9
007b0d00 007e007f 007800f6 007f7f00 007f7f7f 007b7ffe 0076de38 007eef88 0084fbfa
00cd3702 00d62f71 00d937de 00f57f1a 00f77f7a 00ec7ff3 00e4e44e 00eded8a 00ffffff
7f0b0b0b 7f00007f 7f0b1af7 7f007f01 7f007f80 7f007bfb 7f3cd94c 7f2ce37c 7f00f7f9
7f7b0d00 7f7e007f 7f7800f6 7f7f7f00 7f7f7f7f 7f7b7ffe 7f76de38 7f7eef88 7f84fbfa
7fcd3702 7fd62f71 7fd937de 7ff57f1a 7ff77f7a 7fec7ff3 7fe4e44e 7feded8a 7fffffff
ff0b0b0b ff00007f ff0b1af7 ff007f01 ff007f80 ff007bfb ff3cd94c ff2ce37c ff00f7f9
ff7b0d00 ff7e007f ff7800f6 ff7f7f00 ff7f7f7f ff7b7ffe ff76de38 ff7eef88 ff84fbfa
ffcd3702 ffd62f71 ffd937de fff57f1a fff77f7a ffec7ff3 ffe4e44e ffeded8a ffffffff