| Commit message (Collapse) | Author | Age |
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TBR=
BUG=skia:
Review URL: https://codereview.chromium.org/1229953002
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Follow up to the split between SkImageGenerator and SkCodec. Now that
SkCodec does not inherit from SkImageGenerator, SkImageGenerator no
longer needs Options or Result, which were added for SkCodec. Remove
them, but keep them behind a flag, since Chromium has its own
subclasses of SkImageGenerator which assume the old signature for
onGetPixels.
Review URL: https://codereview.chromium.org/1226023003
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This adds an example of an SkShader that does normal
mapping. It has a single directional light and an
ambient light.
Committed: https://skia.googlesource.com/skia/+/8e0da72ba890de395c9946ec6639c9e1e7b16027
Review URL: https://codereview.chromium.org/1212813009
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BUG=skia:4030
Review URL: https://codereview.chromium.org/1231613004
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SkImageGenerator makes some assumptions that are not necessarily valid
for SkCodec. For example, SkCodec does not assume that it can always be
rewound.
We also have an ongoing question of what an SkCodec should report as
its default settings (i.e. the return from getInfo). It makes sense for
an SkCodec to report that its pixels are unpremultiplied, if that is
the case for the underlying data, but if a client of SkImageGenerator
uses the default settings (as many do), they will receive
unpremultiplied pixels which cannot (currently) be drawn with Skia. We
may ultimately decide to revisit SkCodec reporting an SkImageInfo, but
I have left it unchanged for now.
Import features of SkImageGenerator used by SkCodec into SkCodec.
I have left SkImageGenerator unchanged for now, but it no longer needs
Result or Options. This will require changes to Chromium.
Manually handle the lifetime of fScanlineDecoder, so SkScanlineDecoder.h
can include SkCodec.h (where Result is), and SkCodec.h does not need
to include it (to delete fScanlineDecoder).
In many places, make the following simple changes:
- Now include SkScanlineDecoder.h, which is no longer included by
SkCodec.h
- Use the enums in SkCodec, rather than SkImageGenerator
- Stop including SkImageGenerator.h where no longer needed
Review URL: https://codereview.chromium.org/1220733013
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This is currently only works on Linux hosts because we have checked
in a binary and does not work on Mac hosts. We are disabling until
we find a suitable solution.
BUG=skia:4028
Review URL: https://codereview.chromium.org/1228823006
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BUG=skia:
Review URL: https://codereview.chromium.org/1230803002
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NOTRY=true
DOCS_PREVIEW= https://skia.org/user/api/skcanvas?cl=1228063002
DOCS_PREVIEW= https://skia.org/user/tips?cl=1228063002
TBR=
Review URL: https://codereview.chromium.org/1228063002
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BUG=skia:
Review URL: https://codereview.chromium.org/1228683002
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https://codereview.chromium.org/1212813009/)
Reason for revert:
Compilation failures:
../../../../../samplecode/SampleLighting.cpp:13:18: fatal error: SkGr.h: No such file or directory
Original issue's description:
> Add normal map sample
>
> This adds an example of an SkShader that does normal
> mapping. It has a single directional light and an
> ambient light.
>
> Committed: https://skia.googlesource.com/skia/+/8e0da72ba890de395c9946ec6639c9e1e7b16027
TBR=reed@google.com,bsalomon@google.com,jvanverth@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Review URL: https://codereview.chromium.org/1230603002
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TBR=bsalomon@google.com
BUG=skia:
Review URL: https://codereview.chromium.org/1213623022
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This adds an example of an SkShader that does normal
mapping. It has a single directional light and an
ambient light.
Review URL: https://codereview.chromium.org/1212813009
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Review URL: https://codereview.chromium.org/1221903004
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This tickles a warning in Clang:
reference cannot be bound to dereferenced null pointer in well-defined
C++ code; pointer may be assumed to always convert to true
[-Wundefined-bool-conversion]
BUG=none
Review URL: https://codereview.chromium.org/1225053003
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BUG=505579
Review URL: https://codereview.chromium.org/1219653004
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BUG=skia:
Review URL: https://codereview.chromium.org/1220733007
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BUG=skia:
patch from issue 1212163012 at patchset 1 (http://crrev.com/1212163012#ps1)
Review URL: https://codereview.chromium.org/1208993017
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NOTRY=true
DOCS_PREVIEW= https://skia.org/user/api/skcanvas?cl=1149633009
DOCS_PREVIEW= https://skia.org/user/api/skpaint?cl=1149633009
Review URL: https://codereview.chromium.org/1149633009
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Attempting to instantiate image decoders at this stage introduces
embedder dependencies.
Instead, we can just let callers set up any needed generators on the
bitmap.
R=reed@google.com
Review URL: https://codereview.chromium.org/1218663012
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Committed: https://skia.googlesource.com/skia/+/f5179a4c490bc787190321bd8ffdb0e6a4efa9ac
Review URL: https://codereview.chromium.org/1213383005
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of https://codereview.chromium.org/1178013008/)
Reason for revert:
Breaking the build e.g. http://build.chromium.org/p/client.skia/builders/Perf-Mac10.8-Clang-MacMini4.1-GPU-GeForce320M-x86_64-Release/builds/1082/steps/build%20nanobench/logs/stdio
../../../third_party/externals/libwebp/src/utils/./endian_inl.h:51:10: error: use of unknown builtin '__builtin_bswap16' [-Wimplicit-function-declaration]
return __builtin_bswap16(x);
^
1 error generated.
Original issue's description:
> Use the upstream version of libwebp, v0.4.3.
>
> DEPS:
> Update to pull v0.4.3 of libwebp from upstream
>
> gyp/libwebp.gyp:
> Add new files, as referenced by the gyp file used by Chromium.
>
> resource/tests:
> Add regression tests for particular images.
>
> BUG=skia:3442
> BUG=skia:3315
> BUG=skia:3429
>
> Committed: https://skia.googlesource.com/skia/+/3aa0fb4d80c76b559ff4b82d5e569993aea06da1
TBR=djsollen@google.com,jzern@chromium.org,msarett@google.com,emmaleer@google.com,scroggo@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:3442
Review URL: https://codereview.chromium.org/1223583004
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NOTRY=true
DOCS_PREVIEW= https://skia.org/user/tips?cl=1220783005
Review URL: https://codereview.chromium.org/1220783005
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These wrappers are approxiately 56K in size and are the recommened
way to use Gradle. It also ensures that developers wanting to
build the app don't need install an additional dependency.
Review URL: https://codereview.chromium.org/1227723002
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DEPS:
Update to pull v0.4.3 of libwebp from upstream
gyp/libwebp.gyp:
Add new files, as referenced by the gyp file used by Chromium.
resource/tests:
Add regression tests for particular images.
BUG=skia:3442
BUG=skia:3315
BUG=skia:3429
Review URL: https://codereview.chromium.org/1178013008
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https://codereview.chromium.org/1213383005/)
Reason for revert:
breaking stuff!
Original issue's description:
> Makes GrPipelineInfo a class with query functions used by GrBatch subclasses.
>
> Committed: https://skia.googlesource.com/skia/+/f5179a4c490bc787190321bd8ffdb0e6a4efa9ac
TBR=joshualitt@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Review URL: https://codereview.chromium.org/1213013003
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Tested by running on skps/sp_desk_nytimes.skp.
The output .skp had no nested draw picture calls, and the files were both 9.3M.
BUG=skia:
Review URL: https://codereview.chromium.org/1221303020
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TBR=bsalomon@google.com
BUG=skia:
Review URL: https://codereview.chromium.org/1215643006
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TBR=bsalomon@google.com
BUG=skia:
Review URL: https://codereview.chromium.org/1229613002
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BUG=skia:
Review URL: https://codereview.chromium.org/1217493006
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TBR=schenney@chromium.org
BUG=skia:
Review URL: https://codereview.chromium.org/1210053008
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TBR=bsalomon@google.com
BUG=skia:
Review URL: https://codereview.chromium.org/1213613016
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Review URL: https://codereview.chromium.org/1213383005
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TBR=robertphillips@google.com
Review URL: https://codereview.chromium.org/1209043012
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We name our .pngs by pixel hashes for gold. For 8888 images, we're hashing
SkPMColors, which have platform-dependent order: BGRA on Linux and Windows,
RGBA otherwise. This means we can end up with pixel-identical pngs with
different hashes, which is confusing.
This CL standardizes on RGBA for 8888 configs, arbitrarily chosen so that
Android ends up a no-op. Long-term, this should eliminate most of the
0-pixel-diff problems we see on gold.skia.org. There are other ways to end up
with the same .png from different SkBitmaps (think, red 565 square vs. red 8888
square) but they're rather less common / likely.
This will temporarily create a giant 0-pixel-diff problem on gold.skia.org.
Any Linux or Windows images which are not already pixel-identical to a Mac or
Android image should show up as untriaged hashes that are pixel-identical to
their version just before landing (we're only changing the hash, not the .png).
This means anything vaguely platform dependent (fonts, GPUs) will probably show
up as needing a triage but with a zero diff from a previous image.
If this goes well, we might do the same for 565. Just want to leave them out
for now to cut down on the triaging I need to do in one go.
BUG=skia:
Review URL: https://codereview.chromium.org/1226933005
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TBR=bsalomon@google.com
BUG=skia:
Review URL: https://codereview.chromium.org/1225673007
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This tickles a warning in Clang:
reference cannot be bound to dereferenced null pointer in well-defined
C++ code; pointer may be assumed to always convert to true
[-Wundefined-bool-conversion]
BUG=none
Review URL: https://codereview.chromium.org/1220113003
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The intermediate subtraction threw away bits causing
the subsequent cross product to fail. Defer the
bit truncation until after the vector is computed.
TBR=reed@google.com
Review URL: https://codereview.chromium.org/1226933003
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BUG=470146
Review URL: https://codereview.chromium.org/1218043004
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endRecording.
For some users of SkPictureRecorder, the cull rect is more efficiently
determined while drawing is in progress, rather than when recording starts.
The existing API requires the cull rect at start time, even though the
information is not used for any culling purpose until the end of recording.
This patch provides a means to reset the cull rect when recording ends,
allowing users to update the rect based on information learned during
drawing and for the new rect to be used as the culling bound. A valid
bound is still required on the beginRecording call because
it sizes the underlying canvas and sets the aspect ratio for any bounding
box hierarchy. The bounding box factory can also be specified and parameters
that control SkPicture creation.
R=mtklein, reed1
BUG=skia:3919
Review URL: https://codereview.chromium.org/1178673007
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it was deleting the last point without checking to see if any of the previous points shared the same index. This led to continuing to use the index of a deleted point and thus referencing memory past the end of the vertex array.
BUG=chromium:505227
Review URL: https://codereview.chromium.org/1225683008
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SkThread.h doesn't do anything anymore execept include those two,
and thankfully, it doesn't seem to be mentioned outside Skia.
No public API changes.
TBR=reed@google.com
BUG=skia:
Committed: https://skia.googlesource.com/skia/+/c50acf2321d7a934c80d754e9cbe936dfb8eb4cc
Review URL: https://codereview.chromium.org/1215393002
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This CL just closes the loop on some low hanging fruit w.r.t. propagating surface properties.
Review URL: https://codereview.chromium.org/1214853025
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BUG=skia:
Review URL: https://codereview.chromium.org/1224783002
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Review URL: https://codereview.chromium.org/1216433005
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BUG=skia:
Review URL: https://codereview.chromium.org/1212363005
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Mangle external function names to avoid conflict with libjpeg
Take advantage of direct color conversion (RGBA, BGRA, 565)
Prepare to use jpeg_skip_scanlines (when it is upstreamed)
BUG=skia:
Committed: https://skia.googlesource.com/skia/+/b60c3f8291529303299262dba19b1a896060bd2d
Committed: https://skia.googlesource.com/skia/+/f8bf9181d7b0463c8e371755cfbb9ece90b34fc5
Committed: https://skia.googlesource.com/skia/+/e9e3ee33f30c14c31afd5fc3fe4dda7f15783c75
Committed: https://skia.googlesource.com/skia/+/40141b57f061fbfcc2fa38da942d9efe25aca4d0
Review URL: https://codereview.chromium.org/1180983002
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BUG=skia:
Review URL: https://codereview.chromium.org/1217053003
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https://codereview.chromium.org/1213743004/)
Reason for revert:
This appears to have been reverted in order to fix the DEPS roll in https://codereview.chromium.org/1214943004/
However, it only affects SkCodec, which is not used by Chromium. Relanding
Original issue's description:
> Revert of Fixing libpng transform use (patchset #5 id:80001 of https://codereview.chromium.org/1214203005/)
>
> Reason for revert:
> DEPS roll failing
>
> Original issue's description:
> > This change:
> > - supports kGray correctly
> > - avoid extra call to png_get_IHDR by storing the bit depth
> > - call transforms as needed
> > - checks for tRNS alpha value in RGB and GRAY color types
> >
> >
> > BUG=skia:
> >
> > Committed: https://skia.googlesource.com/skia/+/9693037fd41b7ce545b44beaa3489dcfd915018c
>
> TBR=scroggo@google.com,msarett@google.com,emmaleer@google.com
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/6c90e09575c1a77aee060aa475fdb3d25a17d6a0
TBR=msarett@google.com,emmaleer@google.com,jvanverth@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:
Review URL: https://codereview.chromium.org/1215853005
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Review URL: https://codereview.chromium.org/1228473004
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to compute the overlapping ranges and combine the winding
into a single destination.
This computes coincidence more rigorously, fixing the
edge cases exposed by this bug.
Also, add the ability to debug and dump pathop structures
from the coincident context.
TBR=reed@google.com
BUG=skia:3651
Review URL: https://codereview.chromium.org/1182493015
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