| Commit message (Collapse) | Author | Age |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
The new Delta AA scan converter does not need the edge to be updated
with monotonic Y so chopping at y extrema is not necessary. Removing
such chopping brings ~10% performance increase to chalkboard.svg which
has tons of small cubics (the same is true for many svgs I saw).
We didn't remove the chopping for quads because that does not bring
a significant speedup. Moreover, dropping those y extremas would make
our strokecircle animation look a little more wobbly (because we would
have fewer divisions for the quads at the top and bottom of the circle).
Bug: skia:
Change-Id: I3984d2619f9f77269ed24e8cbfa9f1429ebca4a8
Reviewed-on: https://skia-review.googlesource.com/31940
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Yuqian Li <liyuqian@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
This reverts commit 1e74cad9b4ed8079433d4e62ab3198d97436f5ec.
Reason for revert: the guard flag has now been confirmed to be landed on chromium/src. We should now be able to pass the layout tests.
Original change's description:
> Revert "Improve quad edges' smoothness in non-AA cases"
>
> This reverts commit d4ed326d6f3704995b0e91292bf2c87e9d36bb14.
>
> Reason for revert: reverting temporarily to get us rolling into Chrome again.
>
> Must be this CL right?
> https://storage.googleapis.com/chromium-layout-test-archives/linux_trusty_blink_rel/3364/layout-test-results/results.html
>
> Original change's description:
> > Improve quad edges' smoothness in non-AA cases
> >
> > Previously, non-AA quad edges only have an accuracy about 1/2 pixel
> > (while the AA quad edges have an accuracy about 1/8 pixel). Now, we
> > increase non-AA quad edges' accuracy to 1/8 pixel as well.
> >
> > The difference is very significant for rotating non-AA filled circles.
> > For example, run `./out/Debug/SampleApp --slide GM:fillcircle` with AA
> > turned off (by pressing b).
> >
> > The benchmark added reveals that increasing quad accuracy from 1/2 to
> > 1/8 doesn't affect the performance significantly. The following is the
> > 1/2-accuracy performance versus 1/8-accuracy performance:
> >
> > curr/maxrss loops min median mean max stddev samples
> > config bench
> > 7/17 MB 19 2.43µs 2.57µs 2.81µs 10.5µs 22% 16119
> > 8888 path_fill_big_nonaacircle
> > 7/17 MB 17 1.38µs 1.42µs 1.52µs 13µs 20% 21409
> > 8888 path_fill_small_nonaacircle
> >
> > curr/maxrss loops min median mean max stddev samples
> > config bench
> > 7/17 MB 71 2.52µs 2.59µs 2.79µs 7.67µs 19% 7557
> > 8888 path_fill_big_nonaacircle
> > 7/17 MB 64 1.45µs 1.49µs 1.51µs 2.39µs 5% 12704
> > 8888 path_fill_small_nonaacircle
> >
> >
> > BUG=skia:
> >
> > Change-Id: I3482098aeafcc6f2ec9aa3382977c0dc1b650964
> > Reviewed-on: https://skia-review.googlesource.com/6699
> > Reviewed-by: Mike Reed <reed@google.com>
> > Commit-Queue: Yuqian Li <liyuqian@google.com>
> >
>
> TBR=caryclark@google.com,liyuqian@google.com,reed@google.com,djsollen@google.com,bungeman@google.com,reviews@skia.org,fmalita@chromium.org
> BUG=skia:
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
>
> Change-Id: I5bc4596ab506f6f61ac2da91a07cf51d61114f31
> Reviewed-on: https://skia-review.googlesource.com/6829
> Commit-Queue: Mike Klein <mtklein@google.com>
> Reviewed-by: Mike Klein <mtklein@google.com>
>
TBR=djsollen@google.com,mtklein@google.com,bungeman@google.com,reviews@skia.org,caryclark@google.com,fmalita@chromium.org,liyuqian@google.com,reed@google.com
BUG=skia:
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: I0ec2ea8dc0c6ad0ebdcb48878fb301c32443a09e
Reviewed-on: https://skia-review.googlesource.com/6858
Commit-Queue: Yuqian Li <liyuqian@google.com>
Reviewed-by: Yuqian Li <liyuqian@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
This reverts commit d4ed326d6f3704995b0e91292bf2c87e9d36bb14.
Reason for revert: reverting temporarily to get us rolling into Chrome again.
Must be this CL right?
https://storage.googleapis.com/chromium-layout-test-archives/linux_trusty_blink_rel/3364/layout-test-results/results.html
Original change's description:
> Improve quad edges' smoothness in non-AA cases
>
> Previously, non-AA quad edges only have an accuracy about 1/2 pixel
> (while the AA quad edges have an accuracy about 1/8 pixel). Now, we
> increase non-AA quad edges' accuracy to 1/8 pixel as well.
>
> The difference is very significant for rotating non-AA filled circles.
> For example, run `./out/Debug/SampleApp --slide GM:fillcircle` with AA
> turned off (by pressing b).
>
> The benchmark added reveals that increasing quad accuracy from 1/2 to
> 1/8 doesn't affect the performance significantly. The following is the
> 1/2-accuracy performance versus 1/8-accuracy performance:
>
> curr/maxrss loops min median mean max stddev samples
> config bench
> 7/17 MB 19 2.43µs 2.57µs 2.81µs 10.5µs 22% 16119
> 8888 path_fill_big_nonaacircle
> 7/17 MB 17 1.38µs 1.42µs 1.52µs 13µs 20% 21409
> 8888 path_fill_small_nonaacircle
>
> curr/maxrss loops min median mean max stddev samples
> config bench
> 7/17 MB 71 2.52µs 2.59µs 2.79µs 7.67µs 19% 7557
> 8888 path_fill_big_nonaacircle
> 7/17 MB 64 1.45µs 1.49µs 1.51µs 2.39µs 5% 12704
> 8888 path_fill_small_nonaacircle
>
>
> BUG=skia:
>
> Change-Id: I3482098aeafcc6f2ec9aa3382977c0dc1b650964
> Reviewed-on: https://skia-review.googlesource.com/6699
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Yuqian Li <liyuqian@google.com>
>
TBR=caryclark@google.com,liyuqian@google.com,reed@google.com,djsollen@google.com,bungeman@google.com,reviews@skia.org,fmalita@chromium.org
BUG=skia:
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: I5bc4596ab506f6f61ac2da91a07cf51d61114f31
Reviewed-on: https://skia-review.googlesource.com/6829
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Previously, non-AA quad edges only have an accuracy about 1/2 pixel
(while the AA quad edges have an accuracy about 1/8 pixel). Now, we
increase non-AA quad edges' accuracy to 1/8 pixel as well.
The difference is very significant for rotating non-AA filled circles.
For example, run `./out/Debug/SampleApp --slide GM:fillcircle` with AA
turned off (by pressing b).
The benchmark added reveals that increasing quad accuracy from 1/2 to
1/8 doesn't affect the performance significantly. The following is the
1/2-accuracy performance versus 1/8-accuracy performance:
curr/maxrss loops min median mean max stddev samples
config bench
7/17 MB 19 2.43µs 2.57µs 2.81µs 10.5µs 22% 16119
8888 path_fill_big_nonaacircle
7/17 MB 17 1.38µs 1.42µs 1.52µs 13µs 20% 21409
8888 path_fill_small_nonaacircle
curr/maxrss loops min median mean max stddev samples
config bench
7/17 MB 71 2.52µs 2.59µs 2.79µs 7.67µs 19% 7557
8888 path_fill_big_nonaacircle
7/17 MB 64 1.45µs 1.49µs 1.51µs 2.39µs 5% 12704
8888 path_fill_small_nonaacircle
BUG=skia:
Change-Id: I3482098aeafcc6f2ec9aa3382977c0dc1b650964
Reviewed-on: https://skia-review.googlesource.com/6699
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Yuqian Li <liyuqian@google.com>
|
|
|
|
|
|
|
|
|
|
|
| |
SkCommonFlags.h
TBR=reed@google.com,caryclark@google.com
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2393643002
Review-Url: https://codereview.chromium.org/2393643002
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
https://codereview.chromium.org/2221103002/ )
Reason for revert:
Breaks iOS build.
Original issue's description:
> Implement AnalyticAA for convex shapes.
>
> Design doc: go/analyticAA
>
> A performance test can be found here: https://docs.google.com/a/google.com/spreadsheets/d/1n9LSjFzrQzx0hovFddWey0GSMXNRjl1oFuSypMlHWZk/edit?usp=sharing
>
> Our best case is filling big triangles, which according to our experiment has ~2.9x speedup. Our worst case is filling small ovals/circles, which has a ~1.06x slowdown.
>
> To see how our new algorithm changes the DM images, see: https://x20web.corp.google.com/~liyuqian/dmdiff/index.html
> The most significant changes are in convexpaths and analytic_antialias_convex
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2221103002
>
> Committed: https://skia.googlesource.com/skia/+/7795822807478143120c33228b68d2ab3918af2c
TBR=reed@google.com,caryclark@google.com,liyuqian@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:
Review-Url: https://codereview.chromium.org/2388213003
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Design doc: go/analyticAA
A performance test can be found here: https://docs.google.com/a/google.com/spreadsheets/d/1n9LSjFzrQzx0hovFddWey0GSMXNRjl1oFuSypMlHWZk/edit?usp=sharing
Our best case is filling big triangles, which according to our experiment has ~2.9x speedup. Our worst case is filling small ovals/circles, which has a ~1.06x slowdown.
To see how our new algorithm changes the DM images, see: https://x20web.corp.google.com/~liyuqian/dmdiff/index.html
The most significant changes are in convexpaths and analytic_antialias_convex
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2221103002
Review-Url: https://codereview.chromium.org/2221103002
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
$ git grep -l '<windows.h>' include src
include/private/SkLeanWindows.h
$ git grep -l SkLeanWindows.h | grep '\.h$'
include/ports/SkTypeface_win.h
include/utils/win/SkHRESULT.h
include/utils/win/SkTScopedComPtr.h
include/views/SkEvent.h
src/core/SkMathPriv.h
src/ports/SkTypeface_win_dw.h
src/utils/SkThreadUtils_win.h
src/utils/win/SkWGL.h
The same for `#include <intrin.h>` that was found in SkMath.h.
Those functions that needed it are moved to SkMathPriv.h.
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2041943002
CQ_INCLUDE_TRYBOTS=tryserver.chromium.win:win_chromium_compile_dbg_ng,win_chromium_compile_rel_ng
Review-Url: https://codereview.chromium.org/2041943002
|
|
|
|
|
|
| |
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1842753002
Review URL: https://codereview.chromium.org/1842753002
|
|
|
|
|
|
|
| |
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1774963002
Review URL: https://codereview.chromium.org/1774963002
|
|
|
|
|
|
|
|
|
|
|
| |
Use an inline function that does a normal shift. When built for the sanitizer, add casts so that the shift is unsigned.
Also make a few fixes to do unsigned shifts or avoid the shift altogether; and add an argument spec to some macros.
R=reed@google.com,mtklein@google.com
BUG=skia:4633
Review URL: https://codereview.chromium.org/1503423003
|
|
|
|
|
|
| |
BUG=skia:
Review URL: https://codereview.chromium.org/1019183002
|
|
|
|
|
|
| |
BUG=skia:
Review URL: https://codereview.chromium.org/960353005
|
|
|
|
|
|
|
|
| |
R=reed@google.com
Author: bsalomon@google.com
Review URL: https://codereview.chromium.org/544233002
|
|
|
|
|
|
|
|
|
|
|
| |
Originally from https://bugzilla.mozilla.org/show_bug.cgi?id=996108, patch by Jeff Muizelaar
R=reed@google.com, reed1
BUG=skia:
Author: george@mozilla.com
Review URL: https://codereview.chromium.org/270263005
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
To keep the CL (slightly) managable, this does not make any changes to
existing macros (e.g. SkScalarMul). Just tackling #ifdef constructs this
time around.
BUG=
R=bsalomon@google.com, caryclark@google.com
Review URL: https://codereview.chromium.org/117053002
git-svn-id: http://skia.googlecode.com/svn/trunk@12712 2bbb7eff-a529-9590-31e7-b0007b416f81
|
|
|
|
| |
git-svn-id: http://skia.googlecode.com/svn/trunk@7406 2bbb7eff-a529-9590-31e7-b0007b416f81
|
|
|
|
| |
git-svn-id: http://skia.googlecode.com/svn/trunk@6198 2bbb7eff-a529-9590-31e7-b0007b416f81
|
|
|
|
| |
git-svn-id: http://skia.googlecode.com/svn/trunk@5561 2bbb7eff-a529-9590-31e7-b0007b416f81
|
|
|
|
|
|
|
|
|
|
|
| |
is monotonically going down, but the finite math we use cannot ensure that...
so we explicitly pin the y-value after it is calculated.
add unittest that exercises the bug/assert that was found on an SVG site
git-svn-id: http://skia.googlecode.com/svn/trunk@5544 2bbb7eff-a529-9590-31e7-b0007b416f81
|
|
|
|
|
|
|
|
|
| |
https://codereview.appspot.com/6465078/)
This CL is part I of IV (I broke down the 1280 files into 4 CLs).
Review URL: https://codereview.appspot.com/6485054
git-svn-id: http://skia.googlecode.com/svn/trunk@5262 2bbb7eff-a529-9590-31e7-b0007b416f81
|
|
|
|
|
|
|
|
|
|
|
| |
a fixed-point coefficient for quadratics. To avoid this, we bias these
coefficients, storing 1/2 of their actual value, and then apply the 2x unbias
in updateQuadratic().
Fixes http://code.google.com/p/chromium/issues/detail?id=140803
Review URL: https://codereview.appspot.com/6450099
git-svn-id: http://skia.googlecode.com/svn/trunk@4960 2bbb7eff-a529-9590-31e7-b0007b416f81
|
|
|
|
| |
git-svn-id: http://skia.googlecode.com/svn/trunk@2340 2bbb7eff-a529-9590-31e7-b0007b416f81
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
I have manually examined all of these diffs and restored a few files that
seem to require manual adjustment.
The following files still need to be modified manually, in a separate CL:
android_sample/SampleApp/AndroidManifest.xml
android_sample/SampleApp/res/layout/layout.xml
android_sample/SampleApp/res/menu/sample.xml
android_sample/SampleApp/res/values/strings.xml
android_sample/SampleApp/src/com/skia/sampleapp/SampleApp.java
android_sample/SampleApp/src/com/skia/sampleapp/SampleView.java
experimental/CiCarbonSampleMain.c
experimental/CocoaDebugger/main.m
experimental/FileReaderApp/main.m
experimental/SimpleCocoaApp/main.m
experimental/iOSSampleApp/Shared/SkAlertPrompt.h
experimental/iOSSampleApp/Shared/SkAlertPrompt.m
experimental/iOSSampleApp/SkiOSSampleApp-Base.xcconfig
experimental/iOSSampleApp/SkiOSSampleApp-Debug.xcconfig
experimental/iOSSampleApp/SkiOSSampleApp-Release.xcconfig
gpu/src/android/GrGLDefaultInterface_android.cpp
gyp/common.gypi
gyp_skia
include/ports/SkHarfBuzzFont.h
include/views/SkOSWindow_wxwidgets.h
make.bat
make.py
src/opts/memset.arm.S
src/opts/memset16_neon.S
src/opts/memset32_neon.S
src/opts/opts_check_arm.cpp
src/ports/SkDebug_brew.cpp
src/ports/SkMemory_brew.cpp
src/ports/SkOSFile_brew.cpp
src/ports/SkXMLParser_empty.cpp
src/utils/ios/SkImageDecoder_iOS.mm
src/utils/ios/SkOSFile_iOS.mm
src/utils/ios/SkStream_NSData.mm
tests/FillPathTest.cpp
Review URL: http://codereview.appspot.com/4816058
git-svn-id: http://skia.googlecode.com/svn/trunk@1982 2bbb7eff-a529-9590-31e7-b0007b416f81
|
|
|
|
| |
git-svn-id: http://skia.googlecode.com/svn/trunk@460 2bbb7eff-a529-9590-31e7-b0007b416f81
|
|
|
|
|
|
|
|
| |
fix case where cubic is big/degenerate, and never returns a valid edge
git-svn-id: http://skia.googlecode.com/svn/trunk@280 2bbb7eff-a529-9590-31e7-b0007b416f81
|
|
|
|
|
|
|
|
|
|
|
|
| |
when we're above or below the clip.
Still to do:
- chop in X to avoid 16.16. overflow in the edgelist
- apply the same logic for cubics (tho much harder math)
git-svn-id: http://skia.googlecode.com/svn/trunk@88 2bbb7eff-a529-9590-31e7-b0007b416f81
|
|
git-svn-id: http://skia.googlecode.com/svn/trunk@27 2bbb7eff-a529-9590-31e7-b0007b416f81
|