blob: c79647215d467409b3cec540097750312c554fe3 [file] [log] [blame]
Size : 0x00000FD8 : 4056
Data color space : 0x52474220 : 'RGB '
PCS : 0x58595A20 : 'XYZ '
Tag count : 0x00000008 : 8
Tag : Type : Size : Offset
------ : ------ : ------ : --------
'cprt' : 'mluc' : 110 : 228
'desc' : 'mluc' : 48 : 340
'wtpt' : 'XYZ ' : 20 : 388
'bkpt' : 'XYZ ' : 20 : 408
'chad' : 'sf32' : 44 : 428
'A2B0' : 'mAB ' : 1792 : 472
'A2B2' : 'mAB ' : 1792 : 472
'A2B1' : 'mAF ' : 1792 : 2264
A2B : "A", CLUT, "M", Matrix, "B"
"A" : 1 inputs
A0 : 16-bit table with 4 entries
CLUT : 2 (16 bpp)
"M" : 3 inputs
M0 : 16-bit table with 256 entries
~= : 2.470196, 1, -9.961426e-06, 0.9400777, 0.05882353, 0.05463409, 0 (Max error: 0.235662) (D-gap: 0.000247952) (f(1) = 1.05461)
M1 : 16-bit table with 256 entries
~= : 2.470196, 1, -9.961426e-06, 0.9400777, 0.05882353, 0.05463409, 0 (Max error: 0.388634) (D-gap: 0.000247952) (f(1) = 1.05461)
M2 : 16-bit table with 256 entries
~= : 2.470196, 1, -9.961426e-06, 0.9400777, 0.05882353, 0.05463409, 0 (Max error: 0.172776) (D-gap: 0.000247952) (f(1) = 1.05461)
Mtrx : | 2.20205379 1.94485557 4.72249269 -0.733356714 |
| 1.12339592 3.6207943 0.306147665 -0.760608494 |
| 0.0701893568 0.490257412 3.60553575 -0.62743181 |
"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)
CHAD : | 1.0478363 0.022888183 -0.050201416 |
| 0.029541015 0.99050903 -0.017074585 |
| -0.009246826 0.015075683 0.75172424 |
WTPT : | 0.9642028 1. 0.8249054 |
252 random bytes transformed to linear XYZD50 bytes:
000000 000800 000400 000000 000000 000800 000000
000800 000000 000800 000800 000600 000000 000600
000800 000000 000800 000200 000300 000800 000800
000800 000000 000800 000800 000800 000000 000000
000600 000500 000000 000800 000400 000800 000000
000500 000000 000800 000000 000000 000000 000000
000000 000300 000000 000000 000000 000800 000800
000800 000800 000800 000000 000000 000100 000000
000000 000800 000200 000700 000000 000000 000800
000800 000800 000000 000800 000700 000000 000400
000000 000000 000000 000800 000000 000000 000000
000000 000800 000000 000800 000000 000800 000000
81 edge-case pixels transformed to sRGB 8888 (unpremul):
00004300 00006000 00008800 00004300 00006000 00008800 00004300 00006000 00008800
00004300 00006000 00008800 00004300 00006000 00008800 00004300 00006000 00008800
00004300 00006000 00008800 00004300 00006000 00008800 00004300 00006000 00008800
7f004300 7f006000 7f008800 7f004300 7f006000 7f008800 7f004300 7f006000 7f008800
7f004300 7f006000 7f008800 7f004300 7f006000 7f008800 7f004300 7f006000 7f008800
7f004300 7f006000 7f008800 7f004300 7f006000 7f008800 7f004300 7f006000 7f008800
ff004300 ff006000 ff008800 ff004300 ff006000 ff008800 ff004300 ff006000 ff008800
ff004300 ff006000 ff008800 ff004300 ff006000 ff008800 ff004300 ff006000 ff008800
ff004300 ff006000 ff008800 ff004300 ff006000 ff008800 ff004300 ff006000 ff008800