| Commit message (Collapse) | Author | Age |
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Bug: skia:7419
Change-Id: I613d9d19eaa05402aadff12d022a4471605d7ec0
Reviewed-on: https://skia-review.googlesource.com/89183
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Brian Osman <brianosman@google.com>
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Push profile data into XYZ and A2B classes
Move SkColorSpace_Base::MakeRGB to SkColorSpace
Bug: skia:
Change-Id: I4782eb2a5c77b54d302e1982654755015dea7651
Reviewed-on: https://skia-review.googlesource.com/88560
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Brian Osman <brianosman@google.com>
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Bug: skia:
Change-Id: Ic914aacc4c47200714d66cf4487932bcb8a7693a
Reviewed-on: https://skia-review.googlesource.com/85040
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
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This reverts commit 411b8ea74d66d08252d9b617d7e7d458604dbc2e.
Reason for revert: a couple layout tests in the roll. :/
Original change's description:
> Remove SkColorSpace_Base::MakeNamed, along with most uses of Adobe RGB
>
> Bug: skia:
> Change-Id: If5935eac48184bc8cbe4db21dac4d6033a8704e6
> Reviewed-on: https://skia-review.googlesource.com/84200
> Commit-Queue: Brian Osman <brianosman@google.com>
> Reviewed-by: Mike Klein <mtklein@chromium.org>
TBR=mtklein@chromium.org,brianosman@google.com
Change-Id: I6d2eb57b613035ec26da15218182c808bed364ed
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/84920
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
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Bug: skia:
Change-Id: If5935eac48184bc8cbe4db21dac4d6033a8704e6
Reviewed-on: https://skia-review.googlesource.com/84200
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
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Some pieces still remain, but the next step looks less mechanical,
so I wanted to land this piece independently.
Bug: skia:
Change-Id: Ie63afcfa08af2f6e4996911fa2225c43441dbfb2
Reviewed-on: https://skia-review.googlesource.com/84120
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Brian Osman <brianosman@google.com>
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This is a utility that creates a version of an existing XYZ color space
that performs our color spin operation. Assigning this to a source remaps
RGB to GBR. Assigning it to a destination does the opposite (RGB to BRG).
Bug: skia:
Change-Id: I3528698220bd32aa01dcd3db225e60f151a4b5bd
Reviewed-on: https://skia-review.googlesource.com/71280
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
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Rather than restricting the supported ICC types in MakeICC, create any
ICC type that we support, and make the client reject them as necessary
by querying the SkColorSpace::Type.
Remove ICCTypeFlag and replace uses of it with SkColorSpace::Type.
This depends on a change in Chromium
(https://chromium-review.googlesource.com/c/chromium/src/+/741843).
Without that, this change will start allowing non-CMYK images to use
CMYK profiles.
Bug: 727128
Change-Id: I085b4665e49bc80083264496d864cc4cd62ae914
Reviewed-on: https://skia-review.googlesource.com/64841
Commit-Queue: Leon Scroggins <scroggo@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
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Change-Id: If20a43a905ae65643d071978b345d9ff09c04cf1
Reviewed-on: https://skia-review.googlesource.com/19541
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
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Tool now parses A2B images/profiles.
Tool can now display a cross-section based visualization for the color
look-up tables in A2B profiles.
BUG=skia:
Change-Id: I68abb3e947b080c533e283783d7859feea8d35d6
Reviewed-on: https://skia-review.googlesource.com/6119
Commit-Queue: Matt Sarett <msarett@google.com>
Reviewed-by: Matt Sarett <msarett@google.com>
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BUG=skia:
Change-Id: Ia0688876915cd773614ca0c4ccd467cf6e7c603e
Reviewed-on: https://skia-review.googlesource.com/10105
Commit-Queue: Matt Sarett <msarett@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
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Color space conversion will be deferred until later.
Change-Id: I0fbade9bb374fe2ee9328f87284a2d86a199f7b4
Reviewed-on: https://skia-review.googlesource.com/9080
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
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We need the swizzler to convert CMYK->RGB in some
cases where we do have a color xform.
BUG=skia:
Change-Id: Id467ad03df64368fd5a6c3bd5461566582eb492e
Reviewed-on: https://skia-review.googlesource.com/8973
Commit-Queue: Matt Sarett <msarett@google.com>
Reviewed-by: Leon Scroggins <scroggo@google.com>
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***Will allow for simplified Android framework code, they typically
want a color correct transform followed by a gamma encoded premul.
***Chrome does the same, so this will make it easier to replace their
codecs.
***Will decrease code size. Both types of premuls are moved off the
fast path here - one is essentially unused in production and the
other is not "encouraged".
***Will actually make the common case faster: sRGB->sRGB means no
color xform, just premul in SkSwizzler.
BUG=skia:
CQ_INCLUDE_TRYBOTS=skia.primary:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD
Change-Id: Ia4ec1d273b6f137151f951d37c0ebf975f6b9a3e
Reviewed-on: https://skia-review.googlesource.com/8848
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Matt Sarett <msarett@google.com>
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BUG=skia:
Change-Id: Ic4bce28f4bc45f73cbfcacc3630140d11fa9c41f
Reviewed-on: https://skia-review.googlesource.com/8530
Reviewed-by: Leon Scroggins <scroggo@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Matt Sarett <msarett@google.com>
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BUG=skia:6242
Change-Id: I63cce6019ce854ba807b2a819ef4fe3214898bee
Reviewed-on: https://skia-review.googlesource.com/8344
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Matt Sarett <msarett@google.com>
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BUG=skia:
Change-Id: If60588d5b6e960f2fb89cc24296cea7606fa189a
Reviewed-on: https://skia-review.googlesource.com/8324
Commit-Queue: Matt Sarett <msarett@google.com>
Reviewed-by: Matt Sarett <msarett@google.com>
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Reland from: https://skia-review.googlesource.com/c/8021/
BUG=skia:
Change-Id: I18985f130587b15fccbc86b76b2bb5c49ba5ba8a
Reviewed-on: https://skia-review.googlesource.com/8136
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
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This reverts commit ecaaf6f1c156e5690200322fc2636380c1f63dd8.
Reason for revert: Breaks everything
Original change's description:
> SkColorSpace: remove named API, add gamut API
>
> BUG=skia:
>
> Change-Id: I01c5e1874c9a034febc64e25b3aaafb5050393a6
> Reviewed-on: https://skia-review.googlesource.com/8021
> Reviewed-by: Brian Osman <brianosman@google.com>
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Matt Sarett <msarett@google.com>
>
TBR=msarett@google.com,brianosman@google.com,reed@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:
Change-Id: Ief5a0a4eeabe75a21f7512e23fc15309151066c4
Reviewed-on: https://skia-review.googlesource.com/8127
Commit-Queue: Matt Sarett <msarett@google.com>
Reviewed-by: Matt Sarett <msarett@google.com>
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BUG=skia:
Change-Id: I01c5e1874c9a034febc64e25b3aaafb5050393a6
Reviewed-on: https://skia-review.googlesource.com/8021
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
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(1) Parse ICC gray profiles into RGB SkColorSpace objects. This is
easy - "gray transfer fn + white point" is subset of "RGB transfer fns
+ matrix". This makes it easier/possible for the drawing code to reason
about color spaces attached to kGray buffers.
(2) Allow gray images to be tagged with gray ICCs OR rgb ICCs. ICC gray
forces to designer to use "D50 gray". It is not uncommon to see gray
images with RGB profiles - and this actually allows the designer to
choose more kinds of gray (ex: sRGB gray).
(3) Make SkJpegCodec support gray images with RGB ICCs.
(4) Make SkPngCodec support gray images with Gray ICCs.
(5) Delete gray from SkColorSpace_A2B - we no longer create these objects
for gray profiles.
BUG=skia:
Change-Id: Id5eca803798330c54a19c4657def2e5976d1941e
Reviewed-on: https://skia-review.googlesource.com/6922
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
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BUG=skia:
Change-Id: Idd950c3da2c517780b24e312a4e7cc16ee413c99
Reviewed-on: https://skia-review.googlesource.com/6270
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
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This reverts commit eb733fbf56538838a36814c75cd03f917462cb22.
Reason for revert: Revert patch was automatically merged incorrectly?
Original change's description:
> Revert "WIP: Skia support library for ICC tasks"
>
> This reverts commit fc8dc3194acb959ee5980b41766660ca0644bcab.
>
> Reason for revert: Breaks Build-Mac-Clang-Arm7-{Debug,Release}-iOS builds.
> Example tasks:
> * https://chromium-swarm.appspot.com/task?id=3322f668620b9e10&refresh=10
> * https://chromium-swarm.appspot.com/task?id=332296146331e810&refresh=10
>
> Original change's description:
> > WIP: Skia support library for ICC tasks
> >
> > As a starting point, this would be mostly trivial to implement using
> > SkColorSpace.
> >
> > This also would give us the flexibility to begin to move all of
> > the ICC related code from SkColorSpace to SkICC.
> >
> > What are the advantages of moving this away from SkColorSpace?
> > (1) A long term goal (once Chrome uses SkCodec), might be to
> > move SkColorSpace::MakeICC() out of the public API. That way,
> > we can guarantee that we can draw to/from *any* SkColorSpace.
> > (2) Keeps SkColorSpace separate from ICC-specific representations
> > like SkColorSpaceTransferFn etc.
> >
> > BUG=skia:
> >
> > Change-Id: Iddeb9903221fb57fbfc01218d8641c928b4a5165
> > Reviewed-on: https://skia-review.googlesource.com/5676
> > Commit-Queue: Matt Sarett <msarett@google.com>
> > Reviewed-by: Brian Osman <brianosman@google.com>
> > Reviewed-by: Mike Reed <reed@google.com>
> >
>
> TBR=mtklein@google.com,msarett@google.com,brianosman@google.com,reed@google.com,reviews@skia.org
> BUG=skia:
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
>
> Change-Id: Ibdf272fce25892402bd3e85595fb8814cdf59856
> Reviewed-on: https://skia-review.googlesource.com/6232
> Commit-Queue: Ravi Mistry <rmistry@google.com>
> Reviewed-by: Ravi Mistry <rmistry@google.com>
>
TBR=mtklein@google.com,rmistry@google.com,msarett@google.com,reviews@skia.org,brianosman@google.com,reed@google.com
BUG=skia:
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: I68b1624cfab8adfe31b17e1193a7766507dec8b0
Reviewed-on: https://skia-review.googlesource.com/6233
Commit-Queue: Ravi Mistry <rmistry@google.com>
Reviewed-by: Ravi Mistry <rmistry@google.com>
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This reverts commit fc8dc3194acb959ee5980b41766660ca0644bcab.
Reason for revert: Breaks Build-Mac-Clang-Arm7-{Debug,Release}-iOS builds.
Example tasks:
* https://chromium-swarm.appspot.com/task?id=3322f668620b9e10&refresh=10
* https://chromium-swarm.appspot.com/task?id=332296146331e810&refresh=10
Original change's description:
> WIP: Skia support library for ICC tasks
>
> As a starting point, this would be mostly trivial to implement using
> SkColorSpace.
>
> This also would give us the flexibility to begin to move all of
> the ICC related code from SkColorSpace to SkICC.
>
> What are the advantages of moving this away from SkColorSpace?
> (1) A long term goal (once Chrome uses SkCodec), might be to
> move SkColorSpace::MakeICC() out of the public API. That way,
> we can guarantee that we can draw to/from *any* SkColorSpace.
> (2) Keeps SkColorSpace separate from ICC-specific representations
> like SkColorSpaceTransferFn etc.
>
> BUG=skia:
>
> Change-Id: Iddeb9903221fb57fbfc01218d8641c928b4a5165
> Reviewed-on: https://skia-review.googlesource.com/5676
> Commit-Queue: Matt Sarett <msarett@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
> Reviewed-by: Mike Reed <reed@google.com>
>
TBR=mtklein@google.com,msarett@google.com,brianosman@google.com,reed@google.com,reviews@skia.org
BUG=skia:
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: Ibdf272fce25892402bd3e85595fb8814cdf59856
Reviewed-on: https://skia-review.googlesource.com/6232
Commit-Queue: Ravi Mistry <rmistry@google.com>
Reviewed-by: Ravi Mistry <rmistry@google.com>
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Visualizations for gamma curves were added.
Tool now outputs at the end following 9 ='s a list of all output images.
BUG=skia:
Change-Id: Id934c4c8cceec68291527554c2c951be08593ef5
Reviewed-on: https://skia-review.googlesource.com/6085
Commit-Queue: Robert Aftias <raftias@google.com>
Reviewed-by: Matt Sarett <msarett@google.com>
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As a starting point, this would be mostly trivial to implement using
SkColorSpace.
This also would give us the flexibility to begin to move all of
the ICC related code from SkColorSpace to SkICC.
What are the advantages of moving this away from SkColorSpace?
(1) A long term goal (once Chrome uses SkCodec), might be to
move SkColorSpace::MakeICC() out of the public API. That way,
we can guarantee that we can draw to/from *any* SkColorSpace.
(2) Keeps SkColorSpace separate from ICC-specific representations
like SkColorSpaceTransferFn etc.
BUG=skia:
Change-Id: Iddeb9903221fb57fbfc01218d8641c928b4a5165
Reviewed-on: https://skia-review.googlesource.com/5676
Commit-Queue: Matt Sarett <msarett@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Reed <reed@google.com>
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None of the small details have changed, just some high level
reorganization:
(1) Check for XYZ spaces before A2B.
(2) If we fail to parse the XYZ space, fallback by trying to
parse the A2B space.
This should cause no image diffs on Gold.
There is an image from the ICC website that is *supposed* to
test that we parse the A2B tag before the XYZ tag. Our
behavior on this image will actually not change - the XYZ
tag is invalid (non-D50 matrix), so we fall back to A2B
anyway. I think this behavior is ok.
BUG:674584
Change-Id: I271fd990937268e03e98f5037a0837a574e775ef
Reviewed-on: https://skia-review.googlesource.com/6143
Reviewed-by: Robert Aftias <raftias@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
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SkColorSpace::MakeICC now parses Gray ICC profiles and
SkColorSpaceXform_A2B can now render color spaces from Gray ICC
profiles. This is not enabled for SkPngCodec as of right now as we don't
have any Gray PNG test images currently.
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5214
CQ_INCLUDE_TRYBOTS=skia.primary:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD
Change-Id: Iea7136d1c163cd17cf0818af57f93efdbcb577e7
Reviewed-on: https://skia-review.googlesource.com/5214
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Robert Aftias <raftias@google.com>
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Changed ICC parsing/SkGammas/SkColorLookUpTable to handle non-3-channel
inputs. Parsed CMYK A2B ICC profiles. Integrated this with SkJpegCodec
(the only file that supports CMYK) and SkColorSpaceXform_A2B to allow
parsing and color xforming of ICC CMYK images.
CQ_INCLUDE_TRYBOTS=skia.primary:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD
Change-Id: I11e3d17180244281be3eb43fd608609925a7f71e
Reviewed-on: https://skia-review.googlesource.com/5444
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
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This reverts commit 51c3fcd376c5c9972d9476b5532f6164375a38d1.
Reason for revert: ASAN, MSAN both take issue with parse_and_load_gamma()
Original change's description:
> Added CMYK support for ICC profiles.
>
> Changed ICC parsing/SkGammas/SkColorLookUpTable to handle non-3-channel
> inputs. Parsed CMYK A2B ICC profiles. Integrated this with SkJpegCodec
> (the only file that supports CMYK) and SkColorSpaceXform_A2B to allow
> parsing and color xforming of ICC CMYK images.
>
> BUG=skia:
>
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5197
> CQ_INCLUDE_TRYBOTS=skia.primary:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD
>
>
> Change-Id: Id6619f63f04071f79cd2d84321857dfa269ad3aa
> Reviewed-on: https://skia-review.googlesource.com/5197
> Commit-Queue: Mike Klein <mtklein@chromium.org>
> Reviewed-by: Matt Sarett <msarett@google.com>
> Reviewed-by: Mike Klein <mtklein@chromium.org>
> Reviewed-by: Leon Scroggins <scroggo@google.com>
>
TBR=mtklein@chromium.org,mtklein@google.com,msarett@google.com,scroggo@google.com,brianosman@google.com,raftias@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: Ib43fef00bc233c0b4fa47ed29040d69601def267
Reviewed-on: https://skia-review.googlesource.com/5423
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
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Changed ICC parsing/SkGammas/SkColorLookUpTable to handle non-3-channel
inputs. Parsed CMYK A2B ICC profiles. Integrated this with SkJpegCodec
(the only file that supports CMYK) and SkColorSpaceXform_A2B to allow
parsing and color xforming of ICC CMYK images.
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5197
CQ_INCLUDE_TRYBOTS=skia.primary:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD
Change-Id: Id6619f63f04071f79cd2d84321857dfa269ad3aa
Reviewed-on: https://skia-review.googlesource.com/5197
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Matt Sarett <msarett@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Leon Scroggins <scroggo@google.com>
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There is support for all features of SkColorSpace_A2B.
Tests for these functionality were adapted from
the XYZ xform, plus a CLUT-specific test was added.
Shared functions used by both SkColorSpaceXform_XYZ and SkColorSpaceXform_A2B
have been moved into a shared header.
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2449243003
CQ_INCLUDE_TRYBOTS=master.client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot
Review-Url: https://codereview.chromium.org/2449243003
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When decoding images with strange transfer functions, we need to
pick an "equivalent" drawable format and color space. These help
when doing that.
Our default answer is to use F16 linear, but some GPUs may not
be able to draw that, in which case we'll fall back to sRGB 8888.
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4453
Change-Id: I7f7342423d2a57fb45c965e1a023d255cdafedee
Reviewed-on: https://skia-review.googlesource.com/4453
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Matt Sarett <msarett@google.com>
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BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4384
Change-Id: I5121acd027d935ade169ff65941f29f654a47bd0
Reviewed-on: https://skia-review.googlesource.com/4384
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
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Matches our naming convention for all other types - factories that
return sk_sp (or any type that intelligently manages its own
lifetime) are named Make.
Previous factories are still around, assuming
SK_SUPPORT_LEGACY_COLOR_SPACE_FACTORIES is defined. Enable that
define for Android, etc.
See also: https://codereview.chromium.org/2442053002/
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3822
Change-Id: Iaea9376490736b494e8ffc820831f052bbe1478d
Reviewed-on: https://skia-review.googlesource.com/3822
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Reed <reed@google.com>
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Also going to use this to allow caching of GrColorSpaceXforms
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3670
Change-Id: I56ed2dcbdddc22046263f56d68f2d6aea55547c8
Reviewed-on: https://skia-review.googlesource.com/3670
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Matt Sarett <msarett@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
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The refactoring breaks off A2B0 tag support into a separate
subclass of SkColorSpace_Base, while keeping the current
(besides CLUT) functionality in a XYZTRC subclass.
ICC profile loading is now aware of this and creates the A2B0
subclass when SkColorSpace::NewICC() is called on a profile
in need of the A2B0 functionality.
The LabPCSDemo GM loads a .icc profile containing a LAB PCS and
then runs a Lab->XYZ conversion on an image using it so we can
display it and test out the A2B0 SkColorSpace functionality,
sans a/b/m-curves, as well as the Lab->XYZ conversion code.
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2389983002
Review-Url: https://codereview.chromium.org/2389983002
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This is only useful in the rare case that the dst does not
fall into one of our main paths.
But it's a good optimization, since this does happen,
and typically, the dst won't change.
ColorCodecBench z620 --nonstd --xform_only
Without Patch 511us
With Patch 348us
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3400
Change-Id: Ibf68d9ce7072680465662922f4aa15630545e3d6
Reviewed-on: https://skia-review.googlesource.com/3400
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
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Necessary because PNGs like to specify their gamma this way.
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3402
Change-Id: I399984d611db907b115b345df1afc88d39326fbb
Reviewed-on: https://skia-review.googlesource.com/3402
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
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It will now reside in SkColorSpace_Base. Future work for SkColorSpace
will cause this function to not be desirable or sensible to call on
all SkColorSpaces. Call sites were changed to make a kSRGBLinear_Named
instead of kSRGB_Named -> makeLinearGamma() (the majority of cases),
and if that was not possible, SkColorSpace_Base::makeLinearGamma()
was called instead.
TBR=reed@google.com
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2412613005
Review-Url: https://codereview.chromium.org/2412613005
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BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3178
Change-Id: I354342d4469cee0e25a7b0d189e925e431da623c
Reviewed-on: https://skia-review.googlesource.com/3178
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
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SkColorSpace needs to become more versatile, in order to support
profiles that cannot specified with just a "to XYZ D50" matrix.
This a just first step to clean up the public API.
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2381553002
Review-Url: https://codereview.chromium.org/2381553002
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BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2323003002
Review-Url: https://codereview.chromium.org/2323003002
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Move fGammaNamed to SkColorSpace_Base.
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2318663003
Review-Url: https://codereview.chromium.org/2318663003
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BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2302413002
Committed: https://skia.googlesource.com/skia/+/54682e856cb66c653bc7e253981a421a2618398e
Review-Url: https://codereview.chromium.org/2302413002
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#1 id:20001 of https://codereview.chromium.org/2302413002/ )
Reason for revert:
This CL introduced two static initializers (gAdobeRGB and gSRGB) which are causing a sizes regression on Chromium builders:
https://build.chromium.org/p/chromium/builders/Linux%20x64/builds/24981
Original issue's description:
> Delete SkColorSpace::kUnknown_Named, remove fNamed field
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2302413002
>
> Committed: https://skia.googlesource.com/skia/+/54682e856cb66c653bc7e253981a421a2618398e
TBR=reed@google.com,brianosman@google.com,msarett@google.com
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=skia:5724
Review-Url: https://codereview.chromium.org/2306313002
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BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2302413002
Review-Url: https://codereview.chromium.org/2302413002
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PNGs may contain a gAMA chunk that specifies gamma
values as floats. If so, we will use these floats
to create an SkColorSpace.
This CL fixes Equals(), serialize(), and
Deserialize() to correctly handle SkColorSpaces
with strange gammas, where we are unable to fall
back on the profile data.
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2221983002
Review-Url: https://codereview.chromium.org/2221983002
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This originally was intended to be used for serialization, but
we've chosen another approach.
Includes a revert of:
https://codereview.chromium.org/2012133003/
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2193223002
Review-Url: https://codereview.chromium.org/2193223002
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(1) Fixes serialization/deserialization of wacky SkColorSpaces
(2) Fix gamma equals checking
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2194903002
Review-Url: https://codereview.chromium.org/2194903002
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