Commit Graph

23417 Commits

Author SHA1 Message Date
herb
86a6c6d8bd In the current code, tiling and bilerp sampling are strongly tied together. They can be separated by taking advantage of observation that translating a sample point into filter points in the bilerp stage the filter points will be at most 0.5 outside the tile. This allows simplified repositioning for the various tiling modes; clamp and mirror use min and max while repeat has max -> 0 and 0-> max. This allows bilerp to simply treat the filter points that fall off the tile. This allows tiling and bilerp sampling to be totally separate.
This CL has several parts that are intertwined:
* move pin/wrap functionality into BilerpSampler.
* remove the nearest neighbor and bilerp tilers
* create a simplified general tiler
* remove the pipeline virtual calls bilerpEdge and bilerpSpan because everything works of sample points now.
* redo all the bilerp sampling to use the new local to methods to wrap/pin.
* introduce a new medium rate sample that handles spans with 1 < |dx| < 2.

This change improves the performance as displayed below:
Most of top 25 desktop improves or are the same. A few are worse, but close to the noise floor. In addition, this change has about 3% smaller code.

old time     new time   new/old
13274693  8414645  0.633886  top25desk_google_com_search_q_c.skp_1
4946466   3258018  0.658656  top25desk_wordpress.skp_1
6977187   5737584  0.822335  top25desk_youtube_com.skp_1
3770021   3296831  0.874486  top25desk_google_com__hl_en_q_b.skp_1
8890813   8600143  0.967307  top25desk_answers_yahoo_com.skp_1
3178974   3094300  0.973364  top25desk_facebook.skp_1
8871835   8711260  0.981901  top25desk_twitter.skp_1
838509    829290   0.989005  top25desk_blogger.skp_1
2821870   2801111  0.992644  top25desk_plus_google_com_11003.skp_1
511978    509530   0.995219  top25desk_techcrunch_com.skp_1
2408588   2397435  0.995369  top25desk_ebay_com.skp_1
4446919   4448004  1.00024   top25desk_espn.skp_1
2863241   2875696  1.00435   top25desk_google_com_calendar_.skp_1
7170086   7208447  1.00535   top25desk_booking_com.skp_1
7356109   7417776  1.00838   top25desk_pinterest.skp_1
5265591   5340392  1.01421   top25desk_weather_com.skp_1
5675244   5774144  1.01743   top25desk_sports_yahoo_com_.skp_1
1048531   1067663  1.01825   top25desk_games_yahoo_com.skp_1
2075501   2115131  1.01909   top25desk_amazon_com.skp_1
4262170   4370441  1.0254    top25desk_news_yahoo_com.skp_1
3789319   3897996  1.02868   top25desk_docs___1_open_documen.skp_1
919336    949979   1.03333   top25desk_wikipedia__1_tab_.skp_1
4274454   4489369  1.05028   top25desk_mail_google_com_mail_.skp_1
4149326   4376556  1.05476   top25desk_linkedin.skp_1

BUG=skia:5566
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2134893002
CQ_INCLUDE_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot;master.client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot

Committed: https://skia.googlesource.com/skia/+/8602ede5fdfa721dcad4dcb11db028c1c24265f1
Review-Url: https://codereview.chromium.org/2134893002
2016-07-22 14:06:27 -07:00
senorblanco
9c1d45d986 Always init SkPathRef variables.
BUG=623195
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2173853003

Review-Url: https://codereview.chromium.org/2173853003
2016-07-22 13:51:42 -07:00
mtklein
a1ce216390 DM: don't redirect stderr to verbose.log
verbose.log is currently tricky to get to, so it's hurting more than it
helps to direct stderr there.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2178583002

Review-Url: https://codereview.chromium.org/2178583002
2016-07-22 12:23:46 -07:00
bungeman
f149169352 Correct advances for 'monospace' fonts in PDF.
FT_IS_FIXED_WIDTH, kCTFontMonoSpaceTrait, and TMPF_FIXED_PITCH
are style bits, they do not imply that all advances are the same.

BUG=skia:5537
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2162023002

Review-Url: https://codereview.chromium.org/2162023002
2016-07-22 11:19:24 -07:00
mtklein
9a5c47f4ef Add SkRasterPipeline blitter.
This is now pixel-exact with the existing sRGB SW impl as far as I've tested.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2146413002
CQ_INCLUDE_TRYBOTS=master.client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot,Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Debug-ASAN-Trybot

Committed: https://skia.googlesource.com/skia/+/3011e337693a9786f62d8de9ac4b239ad6dbdaca
Review-Url: https://codereview.chromium.org/2146413002
2016-07-22 11:05:04 -07:00
brianosman
839345d634 Bundle SkShader::asFragmentProcessor arguments in a struct
The signature of this thing keeps changing (and is about to change again).
This just makes maintenance much easier.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2175563003

Review-Url: https://codereview.chromium.org/2175563003
2016-07-22 11:04:53 -07:00
caryclark
8a8accbcd1 limit number of searched roots
Extreme numbers can generate more than
three found cubic roots when the roots
are found through a binary search.

Fail in this case.

TBR=reed@google.com
BUG=630649
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2176733002

Review-Url: https://codereview.chromium.org/2176733002
2016-07-22 10:56:26 -07:00
jvanverth
4c6e47a8a8 Recycle small uniform buffers.
BUG=skia:5031
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2159333002

Review-Url: https://codereview.chromium.org/2159333002
2016-07-22 10:34:52 -07:00
brianosman
500bb3e3e4 Connect dst color space in a few places (removing TODOs)
There is one more XFORMTODO left, but it requires more plumbing.
With this change, certain drawing paths do gamut conversion with
no special hacking required.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2174843002

Review-Url: https://codereview.chromium.org/2174843002
2016-07-22 10:33:07 -07:00
mtklein
aa29b27329 Revert of Add SkRasterPipeline blitter. (patchset #18 id:340001 of https://codereview.chromium.org/2146413002/ )
Reason for revert:
Leaking the blitter

https://build.chromium.org/p/client.skia/builders/Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Debug-ASAN/builds/7908/steps/test_skia%20on%20Ubuntu/logs/stdio

Original issue's description:
> Add SkRasterPipeline blitter.
>
> This is now pixel-exact with the existing sRGB SW impl as far as I've tested.
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2146413002
> CQ_INCLUDE_TRYBOTS=master.client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot
>
> Committed: https://skia.googlesource.com/skia/+/3011e337693a9786f62d8de9ac4b239ad6dbdaca

TBR=reed@google.com,mtklein@chromium.org
# 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/2178523002
2016-07-22 10:20:52 -07:00
vjiaoblack
5bfee98c8c Creating framework for drawShadowedPicture
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2146073003

Committed: https://skia.googlesource.com/skia/+/0ae097d116f4332be02a135ffc99c162473dee6a
Committed: https://skia.googlesource.com/skia/+/95302da19d8b0a3bcd9d9be0e79f486760787f09
Review-Url: https://codereview.chromium.org/2146073003
2016-07-22 10:04:15 -07:00
csmartdalton
cbecb082d1 Allow GrReducedClip to take non-integer query bounds
Fixes places where AA bloat was being conflated with geometric
boundaries and updates GrReducedClip to work with non-integer query
bounds. This allows for better clip reduction with AA shared edges.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2160093002

Review-Url: https://codereview.chromium.org/2160093002
2016-07-22 08:59:08 -07:00
mtklein
3011e33769 Add SkRasterPipeline blitter.
This is now pixel-exact with the existing sRGB SW impl as far as I've tested.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2146413002
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/2146413002
2016-07-22 08:53:26 -07:00
csmartdalton
d50e240178 Fix SkClipStack bug with inverse-filled difference elements
Previously, SkClipStack would call "setEmpty" on itself when an
inverse-filled difference element made the stack empty. This was
a problem because setEmpty would forget the element had an inverse
fill, yet leave the op as "difference". This change modifies it to
manually update the clip bounds and set the gen-ID to kEmptyGenID,
rather than calling setEmpty.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2175493002

Review-Url: https://codereview.chromium.org/2175493002
2016-07-22 08:39:06 -07:00
mtklein
aec570e2d7 Don't ask GLX for EGL procs.
Seems to fix my woes.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2168293003

Review-Url: https://codereview.chromium.org/2168293003
2016-07-22 08:35:27 -07:00
borenet
1543487fc6 Change SKPs to new asset management format
BUG=skia:5427
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2169653003
DOCS_PREVIEW= https://skia.org/?cl=2169653003

Review-Url: https://codereview.chromium.org/2169653003
2016-07-22 08:31:07 -07:00
mtklein
d01a8f470f Fix SW sRGB dst + LCD coverage bug.
We're using the linear procs for sRGB destintations
and the sRGB procs for linear destinations.  Fix that.

C.f. State32::getLCDProc(), which flags |= kDstIsSRGB_LCDFlag.
kDistIsSRGB is (1<<2) == 4, so the sRGB procs must be 4-7, not 0-3.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2177493002

Review-Url: https://codereview.chromium.org/2177493002
2016-07-22 07:35:08 -07:00
brianosman
db2cb10f4d Update SkImage_NewFromTexture test, to just test release
procs of SkImage::MakeFromTexture.

Previous code included an old pattern, and may be
responsible for intermittent Mac bot failure

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2168933002

Review-Url: https://codereview.chromium.org/2168933002
2016-07-22 07:22:04 -07:00
bsalomon
bb24383abb Revert of Retract PipelineBuilder some more (patchset #9 id:160001 of https://codereview.chromium.org/2092893003/ )
Reason for revert:
skbug.com/5559

Original issue's description:
> Retract PipelineBuilder some more
>
> The main part of this CL is widening SkDrawContext::drawBatch's API to accept the userStencilSettings & drawFace
>
> There is some ancillary spookiness related to expanding the should_apply_coverage_aa & mustUseHWAA methods to encompass mixedSamples
>
> Calved off:
> https://codereview.chromium.org/2165283002/ (Remove DrawFace enum from GrPipelineBuilder)
> https://codereview.chromium.org/2167183002/ (Minor change to Ganesh path renderers)
>
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2092893003
>
> Committed: https://skia.googlesource.com/skia/+/2895eeb11a9f0d9c0018d49dd4bc45f6c6fc062c

TBR=robertphillips@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review-Url: https://codereview.chromium.org/2175573004
2016-07-22 07:10:20 -07:00
brianosman
396fcdba14 Cleanup of code that converts from GPU-backed resources to SkImageInfo
Functions like GrMakeInfoFromTexture encouraged incorrect code to be
written. Similarly, the ability to construct an info from any GrSurface
was never going to be correct. Luckily, the only client of that had all
of the correct parameters much higher on the stack (and dictated or
replaced most of the properties of the returned info anyway).

With this, I can finally remove the color space as an output of the
pixel config -> color type conversion, which was never going to be
correct.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2173513002

Review-Url: https://codereview.chromium.org/2173513002
2016-07-22 06:26:11 -07:00
msarett
a5ba329c81 Add clamp to sk_linear_to_srgb, reorder instructions
Improves performance for xforms toSRGB and to2Dot2.  Seems
more optimal to save clamping until the end.  That way we
don't stall the mul pipeline with a min/max.
toSRGB:  371us -> 346us
to2Dot2: 404us -> 387us

FWIW, it probably makes sense to clamp inside
sk_linear_to_srgb anyway.  If not, we should potentially
provide two versions (one that clamps and one that
doesn't).

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2173803002
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/2173803002
2016-07-22 06:23:00 -07:00
benjaminwagner
bddb372ae9 Add SK_SUPPORT_LEGACY_ACCESSBITMAP to public.bzl.
BUG=skia:
TBR=robertphillips
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2165633008

Review-Url: https://codereview.chromium.org/2165633008
2016-07-22 06:19:21 -07:00
jcgregorio
da626aadcc Revert of Redo Tiling (patchset #14 id:260001 of https://codereview.chromium.org/2134893002/ )
Reason for revert:
Crashing on Win with:

Caught exception 3221225477 EXCEPTION_ACCESS_VIOLATION, was running:
	unit test  GrShape
	srgb gm  shadertext2
	srgb gm  shallow_gradient_conical
	srgb gm  shallow_gradient_sweep
	srgb gm  shallow_gradient_linear_nodither
step returned non-zero exit code: -1073741819

https://status.skia.org/?commit_label=author&filter=search&search_value=Test-Win-MSVC-GCE-CPU-AVX2-x86-Release

Original issue's description:
> In the current code, tiling and bilerp sampling are strongly tied together. They can be separated by taking advantage of observation that translating a sample point into filter points in the bilerp stage the filter points will be at most 0.5 outside the tile. This allows simplified repositioning for the various tiling modes; clamp and mirror use min and max while repeat has max -> 0 and 0-> max. This allows bilerp to simply treat the filter points that fall off the tile. This allows tiling and bilerp sampling to be totally separate.
>
> This CL has several parts that are intertwined:
> * move pin/wrap functionality into BilerpSampler.
> * remove the nearest neighbor and bilerp tilers
> * create a simplified general tiler
> * remove the pipeline virtual calls bilerpEdge and bilerpSpan because everything works of sample points now.
> * redo all the bilerp sampling to use the new local to methods to wrap/pin.
> * introduce a new medium rate sample that handles spans with 1 < |dx| < 2.
>
> This change improves the performance as displayed below:
> Most of top 25 desktop improves or are the same. A few are worse, but close to the noise floor. In addition, this change has about 3% smaller code.
>
> old time     new time   new/old
> 13274693  8414645  0.633886  top25desk_google_com_search_q_c.skp_1
> 4946466   3258018  0.658656  top25desk_wordpress.skp_1
> 6977187   5737584  0.822335  top25desk_youtube_com.skp_1
> 3770021   3296831  0.874486  top25desk_google_com__hl_en_q_b.skp_1
> 8890813   8600143  0.967307  top25desk_answers_yahoo_com.skp_1
> 3178974   3094300  0.973364  top25desk_facebook.skp_1
> 8871835   8711260  0.981901  top25desk_twitter.skp_1
> 838509    829290   0.989005  top25desk_blogger.skp_1
> 2821870   2801111  0.992644  top25desk_plus_google_com_11003.skp_1
> 511978    509530   0.995219  top25desk_techcrunch_com.skp_1
> 2408588   2397435  0.995369  top25desk_ebay_com.skp_1
> 4446919   4448004  1.00024   top25desk_espn.skp_1
> 2863241   2875696  1.00435   top25desk_google_com_calendar_.skp_1
> 7170086   7208447  1.00535   top25desk_booking_com.skp_1
> 7356109   7417776  1.00838   top25desk_pinterest.skp_1
> 5265591   5340392  1.01421   top25desk_weather_com.skp_1
> 5675244   5774144  1.01743   top25desk_sports_yahoo_com_.skp_1
> 1048531   1067663  1.01825   top25desk_games_yahoo_com.skp_1
> 2075501   2115131  1.01909   top25desk_amazon_com.skp_1
> 4262170   4370441  1.0254    top25desk_news_yahoo_com.skp_1
> 3789319   3897996  1.02868   top25desk_docs___1_open_documen.skp_1
> 919336    949979   1.03333   top25desk_wikipedia__1_tab_.skp_1
> 4274454   4489369  1.05028   top25desk_mail_google_com_mail_.skp_1
> 4149326   4376556  1.05476   top25desk_linkedin.skp_1
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2134893002
> CQ_INCLUDE_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot;master.client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot
>
> Committed: https://skia.googlesource.com/skia/+/8602ede5fdfa721dcad4dcb11db028c1c24265f1

TBR=mtklein@google.com,herb@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/2174793002
2016-07-22 05:40:58 -07:00
bsalomon
2259c5f650 Disable CopySurface test on Nexus 10 for flakiness
BUG=skia:5509
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2169073003

Review-Url: https://codereview.chromium.org/2169073003
2016-07-22 04:09:47 -07:00
mtklein
6af0c958a0 GN: restore gn.py partly as fetch-gn
Same as before, except it explicitly only fetches GN instead of acting
like a proxy for it.  I found myself always typing 'gn' anyway.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2167353002

Review-Url: https://codereview.chromium.org/2167353002
2016-07-22 03:34:25 -07:00
caryclark
cdeff81bdb conic fuzz fix
If no closest section is found in conic intersection
(which can happen if the numbers are out of range)
abort the intersection.

Also suppress assert fired in this case so it only
checks intersections with in-range values.

TBR=reed@google.com
BUG=630378
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2166813006

Review-Url: https://codereview.chromium.org/2166813006
2016-07-22 03:34:19 -07:00
mtklein
901257a3ba GN: remove hooks again
NOTRY=true

TBR=jcgregorio@google.com

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2168933004

Review-Url: https://codereview.chromium.org/2168933004
2016-07-21 13:54:39 -07:00
mtklein
43d707ca93 No symlink. The bots are not running hooks anyway.
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2170663003

Review-Url: https://codereview.chromium.org/2170663003
2016-07-21 13:43:48 -07:00
bungeman
5379051ee7 Fix SkScalerContext_FreeType::generateFontMetrics.
SkScalerContext::generateFontMetrics implementations should not attempt
to take into account skew. This implementation should correctly handle
bitmap fonts as well.

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2165323002

Review-Url: https://codereview.chromium.org/2165323002
2016-07-21 13:32:09 -07:00
brianosman
dfe4f2e4fe Add SkColorSpace to GrDrawContext
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2164363002

Review-Url: https://codereview.chromium.org/2164363002
2016-07-21 13:28:36 -07:00
herb
8602ede5fd In the current code, tiling and bilerp sampling are strongly tied together. They can be separated by taking advantage of observation that translating a sample point into filter points in the bilerp stage the filter points will be at most 0.5 outside the tile. This allows simplified repositioning for the various tiling modes; clamp and mirror use min and max while repeat has max -> 0 and 0-> max. This allows bilerp to simply treat the filter points that fall off the tile. This allows tiling and bilerp sampling to be totally separate.
This CL has several parts that are intertwined:
* move pin/wrap functionality into BilerpSampler.
* remove the nearest neighbor and bilerp tilers
* create a simplified general tiler
* remove the pipeline virtual calls bilerpEdge and bilerpSpan because everything works of sample points now.
* redo all the bilerp sampling to use the new local to methods to wrap/pin.
* introduce a new medium rate sample that handles spans with 1 < |dx| < 2.

This change improves the performance as displayed below:
Most of top 25 desktop improves or are the same. A few are worse, but close to the noise floor. In addition, this change has about 3% smaller code.

old time     new time   new/old
13274693  8414645  0.633886  top25desk_google_com_search_q_c.skp_1
4946466   3258018  0.658656  top25desk_wordpress.skp_1
6977187   5737584  0.822335  top25desk_youtube_com.skp_1
3770021   3296831  0.874486  top25desk_google_com__hl_en_q_b.skp_1
8890813   8600143  0.967307  top25desk_answers_yahoo_com.skp_1
3178974   3094300  0.973364  top25desk_facebook.skp_1
8871835   8711260  0.981901  top25desk_twitter.skp_1
838509    829290   0.989005  top25desk_blogger.skp_1
2821870   2801111  0.992644  top25desk_plus_google_com_11003.skp_1
511978    509530   0.995219  top25desk_techcrunch_com.skp_1
2408588   2397435  0.995369  top25desk_ebay_com.skp_1
4446919   4448004  1.00024   top25desk_espn.skp_1
2863241   2875696  1.00435   top25desk_google_com_calendar_.skp_1
7170086   7208447  1.00535   top25desk_booking_com.skp_1
7356109   7417776  1.00838   top25desk_pinterest.skp_1
5265591   5340392  1.01421   top25desk_weather_com.skp_1
5675244   5774144  1.01743   top25desk_sports_yahoo_com_.skp_1
1048531   1067663  1.01825   top25desk_games_yahoo_com.skp_1
2075501   2115131  1.01909   top25desk_amazon_com.skp_1
4262170   4370441  1.0254    top25desk_news_yahoo_com.skp_1
3789319   3897996  1.02868   top25desk_docs___1_open_documen.skp_1
919336    949979   1.03333   top25desk_wikipedia__1_tab_.skp_1
4274454   4489369  1.05028   top25desk_mail_google_com_mail_.skp_1
4149326   4376556  1.05476   top25desk_linkedin.skp_1

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2134893002
CQ_INCLUDE_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot;master.client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot

Review-Url: https://codereview.chromium.org/2134893002
2016-07-21 13:22:04 -07:00
msarett
959d45b433 Miscellaneous color space refactors
(1) Use float matrix[16] everywhere (enables future code
    sharing).
(2) SkColorLookUpTable refactors
    *** Store in a single allocation (like SkGammas)
    *** Eliminate fOutputChannels (we always require 3,
        and probably always will)
(3) Change names of read_big_endian_* helpers

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2166093003
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/2166093003
2016-07-21 13:19:04 -07:00
mtklein
4eaa320d57 GN: add missing .exe
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2168763005

NOTRY=true

Review-Url: https://codereview.chromium.org/2168763005
2016-07-21 13:01:08 -07:00
bsalomon
d7bae18c7b Reenable support for CHROMIUM_set_uniform_location
BUG=skia:5015
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2167303002

Review-Url: https://codereview.chromium.org/2167303002
2016-07-21 12:49:30 -07:00
caryclark
a339bb0d95 let line/cubic intersect at four spots
With this, let's update the fuzzer.

R=kjlubick@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2169983002

Review-Url: https://codereview.chromium.org/2169983002
2016-07-21 12:28:04 -07:00
mtklein
7fbfbbe8f4 Basic standalone GN configs.
This sketches out what a world without Chrome's GN configs would look like.

Instead of DEPSing in build/, we now host our own gypi_to_gn.py.

The symlink from skia/ to . lets us run gclient hooks when the .gclient file is in the directory above skia/ or inside skia/.  That means we don't need gn.py anymore.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2167163002

Review-Url: https://codereview.chromium.org/2167163002
2016-07-21 12:25:45 -07:00
dvonbeck
680e2e9a9e Fixed GM:lightingshader2 size
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2171853002

Review-Url: https://codereview.chromium.org/2171853002
2016-07-21 12:19:54 -07:00
robertphillips
2895eeb11a Retract PipelineBuilder some more
The main part of this CL is widening SkDrawContext::drawBatch's API to accept the userStencilSettings & drawFace

There is some ancillary spookiness related to expanding the should_apply_coverage_aa & mustUseHWAA methods to encompass mixedSamples

Calved off:
https://codereview.chromium.org/2165283002/ (Remove DrawFace enum from GrPipelineBuilder)
https://codereview.chromium.org/2167183002/ (Minor change to Ganesh path renderers)

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2092893003

Review-Url: https://codereview.chromium.org/2092893003
2016-07-21 12:04:08 -07:00
msarett
f25bff95db Drop support for libjpeg-turbo < 1.2 in SkJpegCodec
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2164283002

Review-Url: https://codereview.chromium.org/2164283002
2016-07-21 12:00:24 -07:00
msarett
530c844d25 Remove unnecessary getColorSpace() API from SkCodec
Not needed since now we can get it from the SkImageInfo.

TBR=reed@google.com
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2170793004

Review-Url: https://codereview.chromium.org/2170793004
2016-07-21 11:57:49 -07:00
egdaniel
a95220d3b8 Setup system in Vulkan to reuse VkDescriptorSet allocations.
This CL uses the new system for uniform buffers. In a follow up CL I will
add support for samplers.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2163673002

Review-Url: https://codereview.chromium.org/2163673002
2016-07-21 11:50:37 -07:00
caryclark
81681949d3 allow curves on side of lines to be very small
Increase the precision of the 'all on one side' pathops
angle test to reduce the number of unorderable segments
found by the cubics_d3 test.

This allows pathsops_unittest release build with -v -V -x
to run without error.

TBR=reed@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2168163002

Review-Url: https://codereview.chromium.org/2168163002
2016-07-21 10:44:07 -07:00
borenet
85f0e63ca4 Add "skp" asset
Don't get rid of SKP_VERSION and associated stuff just yet.

BUG=skia:5427
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2167763002
DOCS_PREVIEW= https://skia.org/?cl=2167763002

Review-Url: https://codereview.chromium.org/2167763002
2016-07-21 10:27:00 -07:00
vjiaoblack
95302da19d Creating framework for drawShadowedPicture
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2146073003

Committed: https://skia.googlesource.com/skia/+/0ae097d116f4332be02a135ffc99c162473dee6a
Review-Url: https://codereview.chromium.org/2146073003
2016-07-21 10:25:54 -07:00
caryclark
b5dc4051f7 add pathops debugging to fuzz
Add optional debugging routines for use in gdb.

R=kjlubick
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2171773002

Review-Url: https://codereview.chromium.org/2171773002
2016-07-21 09:41:14 -07:00
lsalzman
f41ae2f973 limit the number of points in SkDashPathEffect::asPoints
If the length of a line path is sufficiently long relative to the dash
interval, it is possible to cause SkDashPathEffect::asPoints to produce
so many points that it overflows the amount that can fit in an int type,
or otherwise produce non-finite values, i.e. path from (0,0) to (0,9e15)
with a dash interval of 1.

This fixes that by capping the amount of points to a sane limit - in this
case, 1mil, since that limit is also used in utils/SkDashPath.cpp and has
precedent.

Downstream Firefox bug report: https://bugzilla.mozilla.org/show_bug.cgi?id=1287515

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2165013002

Review-Url: https://codereview.chromium.org/2165013002
2016-07-21 09:37:59 -07:00
robertphillips
f292a0c862 Remove SkGrPixelRef
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2167173002

Review-Url: https://codereview.chromium.org/2167173002
2016-07-21 09:35:07 -07:00
egdaniel
725266a9b1 Add vulkan compile bot to CQ
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2166353003

Review-Url: https://codereview.chromium.org/2166353003
2016-07-21 09:29:01 -07:00
vjiaoblack
33d325890e Revert of Creating framework for drawShadowedPicture (patchset #14 id:260001 of https://codereview.chromium.org/2146073003/ )
Reason for revert:
Decided to re-wait for a final LGTM.

Already found a bug in variable naming to fix.

Original issue's description:
> Creating framework for drawShadowedPicture
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2146073003
>
> Committed: https://skia.googlesource.com/skia/+/0ae097d116f4332be02a135ffc99c162473dee6a

TBR=reed@google.com,robertphillips@google.com,bsalomon@google.com,jvanverth@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review-Url: https://codereview.chromium.org/2167223002
2016-07-21 09:24:16 -07:00
robertphillips
5fa7f30331 Remove DrawFace enum from GrPipelineBuilder
This gets GrPipelineBuilder.h out of the headers

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2165283002

Committed: https://skia.googlesource.com/skia/+/da152ebb032c61bb2561bbb3e9a78037ad174d34
Review-Url: https://codereview.chromium.org/2165283002
2016-07-21 09:21:04 -07:00