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Searched
refs:Lab
(Results
1 - 9
of
9
) sorted by null
/external/pdfium/third_party/lcms/src/
cmsgmt.c
30
// Auxiliary: append a
Lab
identity after the given sequence of profiles
31
// and return the transform.
Lab
profile is closed, rest of profiles are kept open.
67
// Place
Lab
identity at chain's end.
104
cmsCIELab
Lab
;
121
cmsDoTransform(xform, cmyk, &
Lab
, 1);
122
SampledPoints[i]= (cmsFloat32Number) (1.0 -
Lab
.L / 100.0); // Negate K for easier operation
201
cmsHTRANSFORM hForward, hReverse; // Transforms going from
Lab
to colorant and back
225
// Convert input to
Lab
341
// Fill
Lab
identity
354
// 16 bits to
Lab
double
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cmssamp.c
75
cmsCIELab
Lab
;
104
//
Lab
will be used as the output space, but lab2 will avoid recursion
123
// Convert black to
Lab
124
cmsDoTransform(xform, Black, &
Lab
, 1);
127
Lab
.a =
Lab
.b = 0;
128
if (
Lab
.L > 50)
Lab
.L = 50;
133
// Convert from
Lab
(which is now clipped) to XYZ.
134
cmsLab2XYZ(NULL, &BlackXYZ, &
Lab
);
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cmspcs.c
54
8 bit
Lab
PCS:
60
16 bit
Lab
PCS:
142
// Standard XYZ to
Lab
. it can handle negative XZY numbers in some cases
143
void CMSEXPORT cmsXYZ2Lab(const cmsCIEXYZ* WhitePoint, cmsCIELab*
Lab
, const cmsCIEXYZ* xyz)
154
Lab
->L = 116.0*fy - 16.0;
155
Lab
->a = 500.0*(fx - fy);
156
Lab
->b = 200.0*(fy - fz);
160
// Standard XYZ to
Lab
. It can return negative XYZ in some cases
161
void CMSEXPORT cmsLab2XYZ(const cmsCIEXYZ* WhitePoint, cmsCIEXYZ* xyz, const cmsCIELab*
Lab
)
168
y = (
Lab
-> L + 16.0) / 116.0
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cmssm.c
321
// Auxiliary to retrieve a pointer to the segmentr containing the
Lab
value
323
cmsGDBPoint* GetPoint(cmsGDB* gbd, const cmsCIELab*
Lab
, cmsSpherical* sp)
330
_cmsAssert(
Lab
!= NULL);
334
_cmsVEC3init(&v,
Lab
->L - 50.0,
Lab
->a,
Lab
->b);
356
// Add a point to gamut descriptor. Point to add is in
Lab
color space.
358
cmsBool CMSEXPORT cmsGDBAddPoint(cmsHANDLE hGBD, const cmsCIELab*
Lab
)
366
ptr = GetPoint(gbd,
Lab
, &sp);
390
cmsBool CMSEXPORT cmsGDBCheckPoint(cmsHANDLE hGBD, const cmsCIELab*
Lab
)
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cmspack.c
766
// This is a conversion of
Lab
double to 16 bits
777
cmsCIELab
Lab
;
779
Lab
.L = Pt[0];
780
Lab
.a = Pt[Stride];
781
Lab
.b = Pt[Stride*2];
783
cmsFloat2LabEncoded(wIn, &
Lab
);
795
// This is a conversion of
Lab
float to 16 bits
802
cmsCIELab
Lab
;
809
Lab
.L = Pt[0];
810
Lab
.a = Pt[Stride]
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...]
cmslut.c
941
cmsCIELab
Lab
;
946
Lab
.L = In[0] * 100.0;
947
Lab
.a = In[1] * 255.0 - 128.0;
948
Lab
.b = In[2] * 255.0 - 128.0;
950
cmsLab2XYZ(NULL, &XYZ, &
Lab
);
1047
// To
Lab
to float. Note that the MPE gives numbers in normal
Lab
range
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cmsps2.c
39
interpolation tables are limited to 8 bits, I use
Lab
as a way to
41
of each CRD, CSA the profiles are converted to
Lab
via a device
42
link between profile ->
Lab
or
Lab
-> profile. The PS code necessary to
43
convert
Lab
<-> XYZ is also included.
103
Lab
is used in such cases.
122
These are always implemented as CLUT, and always are using
Lab
. Since CRD are expected to
138
/RangeABC <.. used for XYZ ->
Lab
>
147
The following stages are used to convert from XYZ to
Lab
171
EncodeABC finally gives
Lab
values
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/external/pdfium/third_party/lcms/include/
lcms2.h
426
cmsSigLabData = 0x4C616220, // '
Lab
'
607
cmsColorSpaceSignature pcs; // PCS, XYZ or
Lab
only
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/external/autotest/docs/
test-that.md
19
launch jobs in the ChromeOS Hardware
Lab
(or against a local Autotest instance
58
### Running jobs in the
lab
60
`test_that` now allows you to run jobs in the test
lab
. The usage is similar to
61
running tests against a specified host. The keyword :
lab
: is used as
72
$ test_that -b lumpy -i lumpy-paladin/R38-6009.0.0-rc4 :
lab
: dummy_Pass
75
This will kick off a suite in the
lab
that consists of just 1 job, dummy\_Pass,
77
lumpy-paladin/R38-6009.0.0-rc4. The
lab
's scheduler will take responsibility
86
$ test_that -b lumpy -i ${latest_image} :
lab
: dummy_Pass dummy_Fail
87
$ test_that -b lumpy -i ${latest_image} :
lab
: e:login_.*
90
Kicking off a run in the
lab
should be useful whenever you need to run
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