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* Update libpng to 1.6.22betaGravatar msarett2016-02-19
| | | | | | | | | | Intel SSE filter optimizations have been upstreamed. Let's test on the upstream version (which we can use in Android). BUG=skia:4573 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1710083007 Review URL: https://codereview.chromium.org/1710083007
* NEON f32 <-> f16 and f32 <-> u16Gravatar mtklein2016-02-19
| | | | | | | | | | | | | | | | | | Adds f32 <-> f16 ARMv7 and ARMv8 NEON code. Also adds NEON f32 <-> u16 code to make the comparison fair. The NDK GCC does not support the ARMv8 NEON intrinsics needed to go fastest, so we use a tiny amount of inline assembly. The ARMv7 half -> float is different enough from the SSE version that it does not make sense to use SkNx. Still TODO: ARMv7 float -> half. Naively translating the SSE version results in 0x0000 where we'd expect a denormal output. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1700473003 CQ_EXTRA_TRYBOTS=client.skia.android:Test-Android-GCC-Nexus5-CPU-NEON-Arm7-Release-Trybot,Test-Android-GCC-Nexus9-CPU-Denver-Arm64-Release-Trybot;client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot Review URL: https://codereview.chromium.org/1700473003
* Revert of Use unorm shorts for texture coordinates when rendering text. ↵Gravatar jvanverth2016-02-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | (patchset #3 id:40001 of https://codereview.chromium.org/1713693002/ ) Reason for revert: Causing issues with text on Mali 400s. Examples: largeglyphblur, imageblurtiled. It appears that there are precision problems. Original issue's description: > Use unorm shorts for texture coordinates when rendering text. > > There are a couple of reasons for this: > - Vulkan does not guarantee conversions from integral vertex attributes > to floating point shader variables > - This may be faster and more precise on some platforms, as it avoids > the aforementioned conversion and changes a multiply by a very small > value to a multiply by a medium-sized value. > GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1713693002 > TBR=bsalomon@google.com > > Committed: https://skia.googlesource.com/skia/+/e507ff0460f4f878214b9454fb5b9ab8d64d8063 TBR=joshualitt@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/1709133003
* Update SkImageFilter's cache to handle SkSpecialImages and add unit testGravatar robertphillips2016-02-19
| | | | | | | | | This is calved off of: https://codereview.chromium.org/1695823002/ (Get OffsetImageFilter really working with SkSpecialImages) GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1709263002 TBR=bsalomon@google.com Review URL: https://codereview.chromium.org/1709263002
* Use unorm shorts for texture coordinates when rendering text.Gravatar jvanverth2016-02-19
| | | | | | | | | | | | | There are a couple of reasons for this: - Vulkan does not guarantee conversions from integral vertex attributes to floating point shader variables - This may be faster and more precise on some platforms, as it avoids the aforementioned conversion and changes a multiply by a very small value to a multiply by a medium-sized value. GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1713693002 TBR=bsalomon@google.com Review URL: https://codereview.chromium.org/1713693002
* fix red/blue order in 64bit blitsGravatar reed2016-02-18
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1715513004 Review URL: https://codereview.chromium.org/1715513004
* Switch to pixmap in API.Gravatar herb2016-02-18
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1712653002 Review URL: https://codereview.chromium.org/1712653002
* GrAuditTrail can now be enabled/disabled at runtimeGravatar ethannicholas2016-02-18
| | | | | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1712753002 TBR=bsalomon@google.com Doesn't actually change the public API Review URL: https://codereview.chromium.org/1712753002
* make SkPM4f privateGravatar reed2016-02-18
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1713653002 Review URL: https://codereview.chromium.org/1713653002
* Add more specialized fragment buildersGravatar cdalton2016-02-18
| | | | | | | | | | | Adds specialized fragment builders for primitive and fragment processors. Removes fragment-specific functionality from the Xfer fragment builder. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1709153002 Review URL: https://codereview.chromium.org/1709153002
* Move SkTInternalLList.h to src/core.Gravatar bungeman2016-02-18
| | | | | | | TBR=reed Not intended for external use. Review URL: https://codereview.chromium.org/1712563004
* Move SkTDStack.h to src/animator.Gravatar bungeman2016-02-18
| | | | | | | | | | | This file is only used by animator and may or may not be sane. Move the file from include/core to src/animator since no one else is using it. TBR=reed Make it go away! Review URL: https://codereview.chromium.org/1710083002
* check for zero conic weights in interpGravatar caryclark2016-02-18
| | | | | | | | | | | this will fix the current (and uncover the next) ASAN failure TBR=tomhudson@google.com BUG=skia:4549 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1711813002 Review URL: https://codereview.chromium.org/1711813002
* Update SkSpecialImage APIGravatar robertphillips2016-02-18
| | | | | | | | | | | | | | | | This adds some temporary compatibility features: internal_getBM & internal_fromBM - to convert back & forth from Bitmaps in the ImageFilters internal_getProxy - to allow the special images to interface with the current ImagerFilter system It also adds a unique ID, opaque flag and size method. The unique ID and size method are needed for the image filter's caching system. The opaque flag is need for swapping back & forth from Bitmaps These are all calved off of https://codereview.chromium.org/1695823002/ (Get OffsetImageFilter really working with SkSpecialImages) which actually makes use of them. GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1705113002 Review URL: https://codereview.chromium.org/1705113002
* lcd blits for sRGBGravatar reed2016-02-18
| | | | | | | | | Unimplemented for F16 for the moment, but not needed yet. Surprisingly not much slower than current impl (not srgb correct) GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1707883002 Review URL: https://codereview.chromium.org/1707883002
* remove legacy flagsGravatar caryclark2016-02-18
| | | | | | | | R=fmalita@chromium.org BUG=573166 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1707383002 Review URL: https://codereview.chromium.org/1707383002
* fix asan error deref-ing null ptrGravatar caryclark2016-02-18
| | | | | | | | TBR=tomhudson@google.com BUG=skia:4549 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1709023002 Review URL: https://codereview.chromium.org/1709023002
* Remove position from FrontBufferedStreamGravatar scroggo2016-02-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | When FrontBufferedStream was written, it implemented getPosition() and returned true for hasPosition(). The CL that introduced it (crrev.com/23717055) does not have any indication why, but I'm guessing it was because it was easy to implement. None of our decoders rely on this (only some tests do). Now that we have a decoder (SkRawCodec) that expects to be able to seek a stream if it has a position (which makes sense - SkStream.h associates that with SkStreamSeekable, and there is no other way to check to see if a stream is seekable), it is failing because FrontBufferedStream reports it has a position and the decoder tries to seek. Remove FrontBufferedStream::hasPosition() (reverting to the default, false) and ::getPosition() (so it will return 0). Fix tests - do not call FrontBufferedStream::getPosition() Update CodexTest to test using an FrontBufferedStream, like Android does. BUG=b/27218441 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1703293002 Review URL: https://codereview.chromium.org/1703293002
* remove legacy bitmap filterGravatar caryclark2016-02-18
| | | | | | | | R=fmalita@chromium.org BUG=skia:2261 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1711683002 Review URL: https://codereview.chromium.org/1711683002
* fix comma in GrAuditTrail jsonGravatar joshualitt2016-02-18
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1704133002 Review URL: https://codereview.chromium.org/1704133002
* add interp pathGravatar caryclark2016-02-18
| | | | | | | | | | | Add path methods to determine if a pair of paths can be interpolated, and to interpolate them. R=reed@google.com, robertphillips@google.com BUG=skia:4549 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1703943003 Review URL: https://codereview.chromium.org/1703943003
* Add bilerp filtering.Gravatar herb2016-02-17
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1705203002 Review URL: https://codereview.chromium.org/1705203002
* some modes need clamping due to numerical imprecisionGravatar reed2016-02-17
| | | | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1710453003 TBR= Review URL: https://codereview.chromium.org/1710453003
* Adding direct access to SkMipMap levels.Gravatar cblume2016-02-17
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1639693002 Review URL: https://codereview.chromium.org/1639693002
* try plain-old code for sk_memset16/32 now that NEON is compile-timeGravatar mtklein2016-02-17
| | | | | | | | | | | | | Most of these implementations now just say "always inline". Let's see if we can get away with the simplicity of doing that all the time. These inlined implementations can autovectorize easily. BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1639863002 CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot Review URL: https://codereview.chromium.org/1639863002
* Return the proper error code in SkBmpRLECodecGravatar msarett2016-02-17
| | | | | | | BUG=skia:4963 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1707933002 Review URL: https://codereview.chromium.org/1707933002
* Add GrGpu support for Vulkan command buffer flushGravatar jvanverth2016-02-17
| | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1705133002 Review URL: https://codereview.chromium.org/1705133002
* Mark existing image filter entry points that will be going away with DeprecatedGravatar robertphillips2016-02-17
| | | | | | GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1709753002 Review URL: https://codereview.chromium.org/1709753002
* Move SkTArray to include/private.Gravatar bungeman2016-02-17
| | | | | | | TBR=reed Agreed moving to private is good. Review URL: https://codereview.chromium.org/1702073002
* Delete KTX tests to fix Android buildGravatar msarett2016-02-17
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1707053002 Review URL: https://codereview.chromium.org/1707053002
* add last move to serialized pathGravatar caryclark2016-02-17
| | | | | | | | | | | | A deserialized path keeps the last move location so that a subsequent append to the path does not add an unwanted close verb. R=reed@oogle.com BUG=skia:4847 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1702393002 Review URL: https://codereview.chromium.org/1702393002
* Do not create BmpMaskCodecs with invalid bits per pixelGravatar msarett2016-02-17
| | | | | | | BUG=skia:4962 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1704063002 Review URL: https://codereview.chromium.org/1704063002
* Add batch information to jsonGravatar joshualitt2016-02-17
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1705093002 Review URL: https://codereview.chromium.org/1705093002
* Remove 6-param applyCropRect() from lighting filters (GPU path).Gravatar senorblanco2016-02-17
| | | | | | | | | This required adding a texture domain effect if the destination bounds are not contained within the source bounds. BUG=skia:4502 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1698913004 Review URL: https://codereview.chromium.org/1698913004
* Add request cache to SkFontHost_fontconfig.Gravatar bungeman2016-02-17
| | | | | | | | | | | The current code deduplicates SkTypeface instances as all font lookups should for better use of the glyph cache. This adds a request cache as well, so that repeated recent requests will return the cached result instead of doing a full lookup. BUG=chromium:424082, chromium:444894 Review URL: https://codereview.chromium.org/1683883002
* Make SkPicture/SkImageGenerator default to SkCodecGravatar msarett2016-02-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | Remove reference to SkImageDecoder from SkPicture. Make the default InstallPixelRefProc passed to CreateFromStream use SkImageGenerator::NewFromEncoded instead. Make SkImageGenerator::NewFromEncoded create an SkCodecImageGenerator. Remove the old version that used SkImageDecoder. Remove all versions of lazy_decode_bitmap/LazyDecodeBitmap. The default now behaves lazily. Update all clients to use the default. Move SkImageDecoderGenerator into KtxTest.cpp, and use it directly. This is a rebased version of: https://codereview.chromium.org/1671193002/ TBR=reed@google.com BUG=skia:4691 BUG=skia:4290 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1699183004 Review URL: https://codereview.chromium.org/1699183004
* Simplified linear pipeline.Gravatar herb2016-02-17
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1704583003 Review URL: https://codereview.chromium.org/1704583003
* Individually enable and disable SkCodecsGravatar msarett2016-02-17
| | | | | | | | BUG=skia:4956 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1702533004 CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Release-CMake-Trybot Review URL: https://codereview.chromium.org/1702533004
* Updates Piex and uses it to obtain the DNG dimensions.Gravatar ebrauer2016-02-17
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1659873002 Review URL: https://codereview.chromium.org/1659873002
* fast sk4f <-> sk4i SSE methodsGravatar mtklein2016-02-17
| | | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1707673002 CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot Review URL: https://codereview.chromium.org/1707673002
* misc fixes to make float buffers work a little betterGravatar reed2016-02-17
| | | | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1703013002 TBR=fmalita Review URL: https://codereview.chromium.org/1703013002
* dead code: really kill these off againGravatar mtklein2016-02-17
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1702343002 Review URL: https://codereview.chromium.org/1702343002
* Use geometric mean when selecting a mipmap scaleGravatar fmalita2016-02-17
| | | | | | | | | | Workaround for anisotropic mipmap quality issues. R=reed@google.com,robertphillips@google.com BUG=skia:4863,chromium:586894 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1697423002 Review URL: https://codereview.chromium.org/1697423002
* Fix memory leakGravatar joshualitt2016-02-17
| | | | | | | | TBR=bsalomon@google.com BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1706773002 Review URL: https://codereview.chromium.org/1706773002
* Do not try to use GL_texture_rectangle on GL ESGravatar kkinnunen2016-02-16
| | | | | | | | | | | | | | | Do not try to use ARB_GL_texture_rectangle on GL ES. Command buffer exposes it, but it's not recommended. It also does not work with TexImage2D, and ANGLE does not have support for it on with GL ES 3.0 source context. Bug triggered only when trying to use command buffer in GL ES 3.0 mode. BUG=angleproject:1313 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1691853003 Review URL: https://codereview.chromium.org/1691853003
* restore empty files so that Chrome GN config can remove them...Gravatar mtklein2016-02-16
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1700023005 Review URL: https://codereview.chromium.org/1700023005
* clean up more dead codeGravatar mtklein2016-02-16
| | | | | | | | | | - SkSHA1 is unused - SkRunnable is obsolete now that we have std::function BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1705583003 Review URL: https://codereview.chromium.org/1705583003
* Delete dead code. SkBitmapHasher has not been used since gm.Gravatar mtklein2016-02-16
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1704783002 Review URL: https://codereview.chromium.org/1704783002
* add back Sk4iGravatar mtklein2016-02-16
| | | | | | | BUG=skia: GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1699293002 Review URL: https://codereview.chromium.org/1699293002
* Remove 6-param applyCropRect() from lighting filters (raster path).Gravatar senorblanco2016-02-16
| | | | | | | BUG=skia:4502 GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1701133002 Review URL: https://codereview.chromium.org/1701133002
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