ICC.1:2004-10 (Profile version 4.2.0.0), Image technology colour management
— Architecture, profile format and data structure
Errata
Clause
Paragraph Change
General
Global change of "Data Colour Space Field" to "data colour space field" except in
headings.
General
Change all occurrences of "Profile Connection Space" to be title case as shown. Note
that in "Profile Connection Space field", the word "field" is lowercase
Contents
Page iv
In the Contents on page iv, Annex E should be page 86, Annex F should be page 89,
Annex G should be page 91 and Bibliography should be page 97.
Introduction
Label orphan clause at beginning of introduction as "0.1 General" and renumber
accordingly
Introduction
Renumber figures in Introduction as 1 through 5 and renumber Figure 1 in clause 7.1
to Figure 6
Introduction
Add the following statement to the introduction as "0.10 Patent statement":
"The International Organization for Standardization (ISO) draws attention to the fact
that it is claimed that compliance with this document may involve the use of a patent
concerning the outputResponseTag, (support of the outputResponseTag is
optional), given in subclause 9.2.27. ISO takes no position concerning the evidence,
validity and scope of this patent right. Eastman Kodak Company, the holder of this
patent right has assured the ISO that he/she is willing to negotiate licences under
reasonable and non-discriminatory terms and conditions with applicants throughout
the world. In this respect, the statement of the holder of this patent right is registered
with ISO. Information may be obtained from Eastman Kodak Company, 343 State
street, Rochester, NY 14650."
2
Change title to Compliance and registration
3
Move CIE 15, CIE 122, CIE 131, ISO/IEC 8824-1, and ISO/IEC 10918-1 to the
bibliography.
Correct the titles of the following normative references to be as shown,
ISO 5-3:1995, Photography — Density measurements — Part 3: Spectral
conditions
IEC 61966-2-1 (1999-10), Multimedia systems and equipment — Colour
measurement and management — Part 2-1: Colour management — Default
RGB colour space — sRGB
IEC 61966-3 (2000-03), Multimedia systems and equipment — Colour
measurement and management — Part 3: Equipment using cathode ray
tubes
Reorder normative references to place ISO documents first followed by IEC
documents, DIN documents, EBU, ITU, SMPTE, and finally industry specifications.
5.1
Add at end of paragraph
"N OTE As defined in 7.1, all profile data is encoded as big-endian."
5.2
6 and 10
Page 7
Paragraph
5.2
Delete "UCR
Under Colour Removal". (it is not used in the document).
Re-number equations in Body to be sequential numbers (Not by section). This
impacts equations in Sections 6 and 10 and references to equations in all sections.
ICC.1:2004-10 (Profile version 4.2.0.0), Image technology colour management
— Architecture, profile format and data structure
Errata
Clause
Paragraph Change
6.3.3
Add note at end of last paragraph to point to ISO 12640-3 gamut as follows
"Note 3: The reference colour gamut defined in Annex B of ISO 12640-3 has been
suggested as the gamut of the perceptual rendering intent reference medium."
Add ISO 12640-3 to bibliography
6.4
Change CIE 15 to ISO 13655 in first line
8.5.2
This phrase "multi-dimensional" is redundant and both occurrences are deleted
8.6
Change: "colorantTableTag (see 9.2.14) - for the xCLR multi-dimensional colour
spaces (see 7.2.6)." to "colorantTableTag (see 9.2.14) - required only if the Data
Colour Space Field is xCLR, where x is hexadecimal 2 to F (see 7.2.6)."
8.6
Change "colorantTableOutTag (see 9.2.14.1) - for the xCLR multi-dimensional
output colour spaces (see 7.2.6)." to "colorantTableOutTag (see 9.2.14.1) - required
only if the Profile Connection Space field is xCLR, where x is hexadecimal 2 to F
(see 7.2.6)."
8.6
Change "The colorantTableTag (9.2.14) is a required tag to specify the names and
L*a*b* values of the colorants for the xCLR multi-dimensional input colour spaces
(Table 15), as these names are not otherwise implicit in the choice of the colour
space." to "If the data colour space field is set to xCLR , where x is hexadecimal 2 to
F, the colorantTableTag (9.2.14) is a required tag to specify the names and L*a*b*
values of the input colorants (Table 15), as these names are not otherwise implicit in
the choice of the colour space."
8.6
Change "Correspondingly the required colorantTableOutTag (9.2.14.1) represents
the output values for xCLR multidimensional output colour spaces." to
"Correspondingly, if the Profile Connection Space field is set to xCLR where x is
hexadecimal 2 to F, the colorantTableOutTag (9.2.14.1) is required, and represents
the output colorants (Table 15)."
10.5
Add at end of clause "If the input is the XYZ PCS, 1+(32767/32768) shall be
mapped to the value 1,0. If the output is the XYZ PCS, the value 1,0 shall be mapped
to 1+(32767/32768)."
Change “If the number of data points in a one-dimensional table, or in a particular
dimension of the CLUT, is two"
to
"If the number of data points in a particular dimension of the CLUT is two”
10.9
Second para
from end of
10.9
10.9
Table 34
Delete entire row referring to “Number of input table entries (n)”
10.9
Table 34
Delete entire row referring to “Number of output table entries (m)”
10.9
Table 34
Third row
from end
Change “52..51+(n*i)” to “48..47+(256*i)”
and
change “n*i” to “256*i”
10.9
Table 34
Second row
from end
Change “52+(n*i)..51+(n*i)+(g^i*o)”
to
“48+(256*i)..47+(256*i)+(g^i*o)”
ICC.1:2004-10 (Profile version 4.2.0.0), Image technology colour management
— Architecture, profile format and data structure
Errata
Clause
Paragraph Change
10.9
Table 34 Last
row
10.9
2nd para on
p45
10.10.3
Table 36, last
row
In Field Length (bytes) column: Equation 10-5 should be equation 16
10.10.5
Last
paragraph
Remove
" Each input X1, X2, or X3 is an u16Fixed16Number and each matrix entry is a
s15Fixed16Number. Therefore, each multiplication in the matrix multiply is
1.15*s15.16=s16.31 and the final sum is also s16.31(48 bits). From this sum we take
bits 31-16 as the unsigned integer result for Y1, Y2, or Y3. These are used as the
inputs to the "B" curves."
and replace with
"The range of input values X1, X2 and X3 is 0,0 to 1,0. The resultant values Y1, Y2
and Y3 shall be clipped to the range 0,0 to 1,0 and used as inputs to the "B" curves."
10.10.5
End of 1st
paragraph
Remove " The domain and range of the matrix is 0,0 to 1,0."
10.11.1
Change “52+(n*i)+(g^i*o)..end”
to
“48+(256*i)+(g^i*o)..end”
and
change “m*o” to “256*o” in the second column.
Change
“The first entry is located at 0,0, the last entry at 1,0, and intermediate entries are
uniformly spaced using an increment of 1,0/(M-1).”
to
“The first entry is located at 0,0, the last entry at 1,0, and intermediate entries are
uniformly spaced using an increment of 1,0/(M-1). For the input and output tables,
M is 256.”
change "indentity" to "identity"
10.11.3
Last
paragraph
Remove
" Each input X1, X2, or X3 is an u16Fixed16Number and each matrix entry is a
s15Fixed16Number. Therefore, each multiplication in the matrix multiply is
1.15*s15.16=s16.31 and the final sum is also s16.31(48 bits). From this sum we take
bits 31-16 as the unsigned integer result for Y1, Y2, or Y3. These are used as the
inputs to the "B" curves."
and replace with
"The range of input values X1, X2 and X3 is 0,0 to 1,0. The resultant values Y1, Y2
and Y3 shall be clipped to the range 0,0 to 1,0 and used as inputs to the "M" curves."
10.11.3
End of 1st
paragraph
Remove " The domain and range of the matrix is 0,0 to 1,0."
10.11.5
Table 38, last
row
In Field Length (bytes) column: Equation 10-8 should be equation 19
10.15
Add at end of clause
"If the input is the XYZ PCS, 1+(32767/32768) shall be mapped to the value 1,0. If
the output is the XYZ PCS, the value 1,0 shall be mapped to 1+(32767/32768)."
Annexes
Change Equation number format in Annex to be (<Annex>.#)
ICC.1:2004-10 (Profile version 4.2.0.0), Image technology colour management
— Architecture, profile format and data structure
Errata
Clause
B.5
Paragraph Change
Change title to ".. JPEG files"