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path: root/src/core/SkBitmapProcState.h
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* start to remove lockPixels from bitmapshaderGravatar reed@google.com2013-09-13
| | | | | | | | | BUG= R=scroggo@google.com Review URL: https://codereview.chromium.org/23591030 git-svn-id: http://skia.googlecode.com/svn/trunk@11258 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove fConvolutionProcs from State, and just use it locallyGravatar reed@google.com2013-09-05
| | | | | | | | | BUG= R=humper@google.com Review URL: https://codereview.chromium.org/23796005 git-svn-id: http://skia.googlecode.com/svn/trunk@11118 2bbb7eff-a529-9590-31e7-b0007b416f81
* Implement highQualityFilter16 so GM doesn't crash when you give it resources.Gravatar mtklein@google.com2013-08-26
| | | | | | | | | | | | | | Testing consisted of: 1) ninja -C out/Debug gm && gm -i resources --match mandrill_512 -w /tmp/gm 2) notice that gm didn't segfault 3) look in /tmp/gm and see a bunch of handsome monkeys BUG=skia:1517 R=humper@google.com Review URL: https://codereview.chromium.org/22801016 git-svn-id: http://skia.googlecode.com/svn/trunk@10917 2bbb7eff-a529-9590-31e7-b0007b416f81
* free cache in destructor, in case endContext was not called. change Resize ↵Gravatar reed@google.com2013-07-24
| | | | | | | | | | | to return bool indicating success. BUG= R=humper@google.com Review URL: https://codereview.chromium.org/20102002 git-svn-id: http://skia.googlecode.com/svn/trunk@10335 2bbb7eff-a529-9590-31e7-b0007b416f81
* add scaledimagecacheGravatar reed@google.com2013-07-23
| | | | | | | | BUG= Review URL: https://codereview.chromium.org/20005003 git-svn-id: http://skia.googlecode.com/svn/trunk@10286 2bbb7eff-a529-9590-31e7-b0007b416f81
* stop using bitmap-filter flags outside of paint itself, as a step towards ↵Gravatar reed@google.com2013-07-22
| | | | | | | | | | really changing them into an enum BUG= Review URL: https://codereview.chromium.org/19825002 git-svn-id: http://skia.googlecode.com/svn/trunk@10240 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-07-20
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10223 2bbb7eff-a529-9590-31e7-b0007b416f81
* struct and class forward declarations incompatible on some compilersGravatar humper@google.com2013-07-19
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10211 2bbb7eff-a529-9590-31e7-b0007b416f81
* The image resampling code has been transplanted from Chrome; it's incredibly ↵Gravatar humper@google.com2013-07-19
| | | | | | | | | | | | | | | fast. We've tested this CL plumbed into Chrome and done benchmarking with excellent results. This CL can land independent of any Chrome changes; it's completely internal to skia. BUG= R=reed@google.com Review URL: https://codereview.chromium.org/19335002 git-svn-id: http://skia.googlecode.com/svn/trunk@10206 2bbb7eff-a529-9590-31e7-b0007b416f81
* fix trivial matrix computationGravatar humper@google.com2013-07-14
| | | | | | | | | | | | | | Revert "Reverted 10056-10059" This reverts commit bab4ebcaa7270c3b866a8e10917c39b055ebd51a. Fix broken GM test, reintroduce image scaling. BUG= Review URL: https://codereview.chromium.org/18721006 git-svn-id: http://skia.googlecode.com/svn/trunk@10066 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reverted 10056-10059Gravatar robertphillips@google.com2013-07-13
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10060 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-07-13
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10059 2bbb7eff-a529-9590-31e7-b0007b416f81
* Working plumb of image scaling:Gravatar humper@google.com2013-07-12
| | | | | | | | | | | | | | | | 1) always generate mipmaps if we detect that we are downsampling. 2) pre-scale the image if we detect that we are upsampling (currently valid for scale+translate only) 3) A few miscellaneous bug fixes related to image scaling. Still need SSE/Neon versions of these image scalers. BUG= R=bsalomon@google.com, robertphillips@google.com Review URL: https://codereview.chromium.org/18978014 git-svn-id: http://skia.googlecode.com/svn/trunk@10056 2bbb7eff-a529-9590-31e7-b0007b416f81
* don't leak the bitmap filterGravatar commit-bot@chromium.org2013-07-10
| | | | | | | | | | | BUG= R=reed@google.com Author: humper@google.com Review URL: https://chromiumcodereview.appspot.com/18999005 git-svn-id: http://skia.googlecode.com/svn/trunk@9973 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-07-10
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@9948 2bbb7eff-a529-9590-31e7-b0007b416f81
* New bitmap filter checkin; this time with less build breakageGravatar humper@google.com2013-07-09
| | | | | | | | BUG= Review URL: https://codereview.chromium.org/18942002 git-svn-id: http://skia.googlecode.com/svn/trunk@9944 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert "More general image filter interface; tested implementation of ↵Gravatar humper@google.com2013-07-09
| | | | | | | | standalone" This reverts commit 4df3e8b079e019af5f60c13e7e6ec6589663962a. git-svn-id: http://skia.googlecode.com/svn/trunk@9937 2bbb7eff-a529-9590-31e7-b0007b416f81
* More general image filter interface; tested implementation of standaloneGravatar humper@google.com2013-07-09
| | | | | | | | | | | | image scaler (not yet plumbed). High quality downsampler. Fast SSE resampler. BUG= R=reed@google.com Review URL: https://codereview.chromium.org/17381008 git-svn-id: http://skia.googlecode.com/svn/trunk@9936 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-05-24
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@9266 2bbb7eff-a529-9590-31e7-b0007b416f81
* clone of https://codereview.chromium.org/15316014/ with teaksGravatar reed@google.com2013-05-23
| | | | | | | | BUG= Review URL: https://codereview.chromium.org/15904005 git-svn-id: http://skia.googlecode.com/svn/trunk@9264 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2012-11-21
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@6521 2bbb7eff-a529-9590-31e7-b0007b416f81
* detect gigantoid matrices, and do nothing to avoid wacky overflows from ↵Gravatar reed@google.com2012-11-20
| | | | | | | | | float -> int https://code.google.com/p/chromium/issues/detail?id=156231 Review URL: https://codereview.appspot.com/6842075 git-svn-id: http://skia.googlecode.com/svn/trunk@6513 2bbb7eff-a529-9590-31e7-b0007b416f81
* fast case for translate-only repeat bitmapshader, so Tom can be happyGravatar reed@google.com2012-10-16
| | | | | | Review URL: https://codereview.appspot.com/6721045 git-svn-id: http://skia.googlecode.com/svn/trunk@5971 2bbb7eff-a529-9590-31e7-b0007b416f81
* reland 5926 w/ fix in middle loop (thank you asserts)Gravatar reed@google.com2012-10-12
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5928 2bbb7eff-a529-9590-31e7-b0007b416f81
* revert 5926 (debug assert)Gravatar reed@google.com2012-10-12
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5927 2bbb7eff-a529-9590-31e7-b0007b416f81
* add shaderproc32 for translate+clamp+nofilter.Gravatar reed@google.com2012-10-12
| | | | | | | todo: should be pretty easy to have a variant for repeat tilemode as well Review URL: https://codereview.appspot.com/6658053 git-svn-id: http://skia.googlecode.com/svn/trunk@5926 2bbb7eff-a529-9590-31e7-b0007b416f81
* Result of running tools/sanitize_source_files.py (which was added in ↵Gravatar rmistry@google.com2012-08-23
| | | | | | | | | 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
* land http://codereview.appspot.com/6353063/ by LeiGravatar reed@google.com2012-07-24
| | | | | | | | | | | | | | | | | | | | | | | optimizations for D16 using SSE2 skia_bench -config 565 -match bitmap_8888_scale_filter -forceFilter 1 -repeat 30 The result I got on Android platform was below: w/o this optimization routine: D/skia ( 1868): running bench [640 480] bitmap_8888_scale_filter D/skia ( 1868): 565: cmsecs = 286.50 w/ with optimization: D/skia ( 1463): running bench [640 480] bitmap_8888_scale_filter D/skia ( 1463): 565: cmsecs = 186.80 The net gain is 34.80%. git-svn-id: http://skia.googlecode.com/svn/trunk@4729 2bbb7eff-a529-9590-31e7-b0007b416f81
* add debuggin matrix-proc to validate its output before calling the samplersGravatar reed@google.com2012-03-27
| | | | | | Review URL: https://codereview.appspot.com/5901063 git-svn-id: http://skia.googlecode.com/svn/trunk@3505 2bbb7eff-a529-9590-31e7-b0007b416f81
* enable fractionalint (64bit) math in bitmap procsGravatar reed@google.com2012-03-14
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@3381 2bbb7eff-a529-9590-31e7-b0007b416f81
* don't flip the fractional bits (low 4) for bilerp when in kMirror_TileModeGravatar reed@google.com2012-03-09
| | | | | | Review URL: https://codereview.appspot.com/5795043 git-svn-id: http://skia.googlecode.com/svn/trunk@3357 2bbb7eff-a529-9590-31e7-b0007b416f81
* disable 64bit opt for now, as I debug skew failure in DRTGravatar reed@google.com2012-03-08
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@3349 2bbb7eff-a529-9590-31e7-b0007b416f81
* apply FractionalInt improvement to rotatedGravatar reed@google.com2012-03-08
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@3348 2bbb7eff-a529-9590-31e7-b0007b416f81
* use higher precision (64bit) fixed-point for matrix procGravatar reed@google.com2012-03-07
| | | | | | Review URL: https://codereview.appspot.com/5772044 git-svn-id: http://skia.googlecode.com/svn/trunk@3336 2bbb7eff-a529-9590-31e7-b0007b416f81
* SSSE3 code for drawing rotated bitmaps; produces 25-30% speedup.Gravatar tomhudson@google.com2012-03-06
| | | | | | | | | | Courtesy of Jin Yang. http://codereview.appspot.com/5704055/ git-svn-id: http://skia.googlecode.com/svn/trunk@3331 2bbb7eff-a529-9590-31e7-b0007b416f81
* SSE2 version of ClampX_ClampY_{no}filter_affine, courtesy of Jin Yang.Gravatar tomhudson@google.com2012-02-28
| | | | | | | | | | Speeds up drawing rotated bitmaps by 20-30%. http://codereview.appspot.com/5700076/ git-svn-id: http://skia.googlecode.com/svn/trunk@3272 2bbb7eff-a529-9590-31e7-b0007b416f81
* SSE2 version of ClampX_ClampY_{no}filter_scale; yields 10-20% speedup inGravatar tomhudson@google.com2012-02-22
| | | | | | | | | | | bitmap_8888 benchmarks on top of last week's SSSE3 patch. Thanks to Jin Yang. http://codereview.appspot.com/5685055/ git-svn-id: http://skia.googlecode.com/svn/trunk@3227 2bbb7eff-a529-9590-31e7-b0007b416f81
* Automatic update of all copyright notices to reflect new license terms.Gravatar epoger@google.com2011-07-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* fix overflow in matrixproc, and add debugging code to test thatGravatar reed@android.com2010-04-14
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@548 2bbb7eff-a529-9590-31e7-b0007b416f81
* SSE2-ified S32_alpha_D32_filter_DX (refactoring to come). Also shaved a fewGravatar senorblanco@chromium.org2009-12-10
| | | | | | | | | | cycles off the SSE2 blends. Review URL: http://codereview.appspot.com/171055 git-svn-id: http://skia.googlecode.com/svn/trunk@456 2bbb7eff-a529-9590-31e7-b0007b416f81
* More SSE2 optimizations. This CL implements an SSE2 version of ↵Gravatar senorblanco@chromium.org2009-11-30
| | | | | | | | | | S32_bitmap_D32_filter_DX, and uses aligned loads and stores for dst, in all blending. Review URL: http://codereview.appspot.com/157141 git-svn-id: http://skia.googlecode.com/svn/trunk@448 2bbb7eff-a529-9590-31e7-b0007b416f81
* add method to compute max count for a given buffer size in the bitmap shader.Gravatar reed@android.com2009-08-14
| | | | | | | | fix bug in quad loop of fill_sequential where we were going one quad too far. git-svn-id: http://skia.googlecode.com/svn/trunk@322 2bbb7eff-a529-9590-31e7-b0007b416f81
* add special matrixprocs when the matrix is at most translate. These are fasterGravatar reed@android.com2009-08-13
| | | | | | | | | | | (somewhat) than their scale counterparts, but are also numerically exact for any size bitmaps. The scale versions, because they operate in a scaled 65535 space, are not always exact for large images (due to SK_Fixed1 / width) loss of bits git-svn-id: http://skia.googlecode.com/svn/trunk@320 2bbb7eff-a529-9590-31e7-b0007b416f81
* add platformProcs() porting functionGravatar reed@android.com2009-08-03
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@301 2bbb7eff-a529-9590-31e7-b0007b416f81
* clean up SkBitmapProcState in preparation for adding porting-layer functionsGravatar reed@android.com2009-08-03
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@300 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove conditional build flag for mipmapsGravatar reed@android.com2009-07-17
| | | | | | | | remove obsolete SkBitmapShader.cpp file git-svn-id: http://skia.googlecode.com/svn/trunk@271 2bbb7eff-a529-9590-31e7-b0007b416f81
* add shaderprocs for all-in-one special blits (matrix+sampler)Gravatar reed@android.com2009-07-16
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@267 2bbb7eff-a529-9590-31e7-b0007b416f81
* remove obsolete stateGravatar reed@android.com2009-01-12
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@62 2bbb7eff-a529-9590-31e7-b0007b416f81
* grab from latest androidGravatar reed@android.com2008-12-17
git-svn-id: http://skia.googlecode.com/svn/trunk@27 2bbb7eff-a529-9590-31e7-b0007b416f81
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