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* GrCustomStage Renaming Part 5Gravatar bsalomon@google.com2012-10-25
| | | | | | | | | Stuff found by searching for "stage". R=robertphillips@google.com Review URL: https://codereview.appspot.com/6772043 git-svn-id: http://skia.googlecode.com/svn/trunk@6089 2bbb7eff-a529-9590-31e7-b0007b416f81
* GrCustomStage Renaming Part 4Gravatar bsalomon@google.com2012-10-24
| | | | | | | Rename a bunch of things found by searching for "custom". Review URL: https://codereview.appspot.com/6765048 git-svn-id: http://skia.googlecode.com/svn/trunk@6085 2bbb7eff-a529-9590-31e7-b0007b416f81
* GrCustomStage Renaming Part 3Gravatar bsalomon@google.com2012-10-24
| | | | | | | | | Rename all things *CUSTOM_STAGE*, customStage*, and other miscellany R=robertphillips@google.com Review URL: https://codereview.appspot.com/6769048 git-svn-id: http://skia.googlecode.com/svn/trunk@6081 2bbb7eff-a529-9590-31e7-b0007b416f81
* GrCustomStage Renaming Part 2Gravatar bsalomon@google.com2012-10-24
| | | | | | | | | GrSamplerState member rename GrCustomStageUnitTest rename some comment updates Review URL: https://codereview.appspot.com/6771043 git-svn-id: http://skia.googlecode.com/svn/trunk@6078 2bbb7eff-a529-9590-31e7-b0007b416f81
* CustomStage Renaming Part 1Gravatar bsalomon@google.com2012-10-24
| | | | | | | | | | | | | | | | | | | Search and replace: GrCustomStage->GrEffect GrCustomStageTestFactory->GrEffectTestFactory renamed the cpp/h files from customStage->effect reordered gypi, #includes, forward decls to maintain alphabetical sort. manually fixed up some whitespace and linewraps deleted a commented out #include R=robertphillips@google.com Review URL: https://codereview.appspot.com/6758046 git-svn-id: http://skia.googlecode.com/svn/trunk@6076 2bbb7eff-a529-9590-31e7-b0007b416f81
* Protect filter_texture() against render target change.Gravatar senorblanco@chromium.org2012-10-24
| | | | | | | | | | | | | Fix blend filters when input textures are "sloppy" (approx scratch texture match) Add a new test case to gm/imagefiltersgraph, and reduce its size. NOTE: this will require new baselines for the imagefiltersgraph GM. BUG=950 Review URL: https://codereview.appspot.com/6769043 git-svn-id: http://skia.googlecode.com/svn/trunk@6073 2bbb7eff-a529-9590-31e7-b0007b416f81
* Combine the emit functions in GrGLProgramStage.Gravatar bsalomon@google.com2012-10-23
| | | | | | | R=robertphillips@google.com Review URL: https://codereview.appspot.com/6741064 git-svn-id: http://skia.googlecode.com/svn/trunk@6057 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reland r6330 thru r6333 but do without enabling ↵Gravatar bsalomon@google.com2012-10-23
| | | | | | GL_ARB_fragment_coord_conventions on Intel GPUs. git-svn-id: http://skia.googlecode.com/svn/trunk@6048 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert r6330 thru 6333 while we figure out what to do about Intel bots ↵Gravatar bsalomon@google.com2012-10-22
| | | | | | (possible driver bug). git-svn-id: http://skia.googlecode.com/svn/trunk@6037 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove two params from GrGLProgramStage::setData that are no longer necessary.Gravatar bsalomon@google.com2012-10-22
| | | | | | | R=senorblanco@chromium.org Review URL: https://codereview.appspot.com/6744062 git-svn-id: http://skia.googlecode.com/svn/trunk@6031 2bbb7eff-a529-9590-31e7-b0007b416f81
* Automatically handle converting gl_FragCoord to Skia's y-down device coords.Gravatar bsalomon@google.com2012-10-22
| | | | | | | | | NOTE: THIS WILL LIKELY REQUIRE GM REBASELINING. R=robertphillips@google.com,senorblanco@chromium.org Review URL: https://codereview.appspot.com/6744061 git-svn-id: http://skia.googlecode.com/svn/trunk@6030 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove use of varargs in SkImageFilter. This is causing a crash in recentGravatar senorblanco@chromium.org2012-10-22
| | | | | | | | | builds of clang. (It was also masking the fact that SkMergeImageFilter was calling the wrong constructor!) Review URL: https://codereview.appspot.com/6709066 git-svn-id: http://skia.googlecode.com/svn/trunk@6029 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2012-10-18
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5989 2bbb7eff-a529-9590-31e7-b0007b416f81
* Make table color filter use asNewCustomStage.Gravatar bsalomon@google.com2012-10-17
| | | | | | | R=robertphillips@google.com Review URL: https://codereview.appspot.com/6713051 git-svn-id: http://skia.googlecode.com/svn/trunk@5976 2bbb7eff-a529-9590-31e7-b0007b416f81
* Use GrCustomStage to implement color matrix.Gravatar bsalomon@google.com2012-10-17
| | | | | | | R=robertphillips@google.com Review URL: https://codereview.appspot.com/6716044 git-svn-id: http://skia.googlecode.com/svn/trunk@5975 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2012-10-17
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5972 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reland r5963 with two fixes:Gravatar bsalomon@google.com2012-10-16
| | | | | | | | | Missing ref in GrSweepGradient::TestCreate. Must reset() the sampler in setup_drawstate_aaclip() to avoid hitting a (dubious) assert. git-svn-id: http://skia.googlecode.com/svn/trunk@5964 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert r5962 because of failures.Gravatar bsalomon@google.com2012-10-16
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5963 2bbb7eff-a529-9590-31e7-b0007b416f81
* Require matrix for custom stage to be set when custom stage is installed.Gravatar bsalomon@google.com2012-10-16
| | | | | | Review URL: https://codereview.appspot.com/6696044 git-svn-id: http://skia.googlecode.com/svn/trunk@5962 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2012-10-13
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5943 2bbb7eff-a529-9590-31e7-b0007b416f81
* When two or more color matrix image filters are connected together, and the ↵Gravatar senorblanco@chromium.org2012-10-12
| | | | | | | | non-leaf matrices do not require clamping, we can concatenate their matrices and apply them together. Review URL: https://codereview.appspot.com/6489054 git-svn-id: http://skia.googlecode.com/svn/trunk@5931 2bbb7eff-a529-9590-31e7-b0007b416f81
* Beef up GrContext::AutoMatrix to handle doing GrPaint matrix adjustments.Gravatar bsalomon@google.com2012-10-12
| | | | | | | R=robertphillips@google.com Review URL: https://codereview.appspot.com/6656047 git-svn-id: http://skia.googlecode.com/svn/trunk@5918 2bbb7eff-a529-9590-31e7-b0007b416f81
* This patch implements generalized DAG connectivity for SkImageFilter. ↵Gravatar senorblanco@chromium.org2012-10-10
| | | | | | | | | | SkImageFilter maintains a list of inputs, which can be constructed either from a SkImageFilter** or zero or more SkImageFilter* arguments (varargs). Existing filters which maintained their own filter connectivity were refactored to use the new constructors and flattening/unflattening code. Modifying the remaining filters which are not yet DAG-friendly is left for future work; they are considered to have zero inputs for now. Review URL: https://codereview.appspot.com/6443119 git-svn-id: http://skia.googlecode.com/svn/trunk@5891 2bbb7eff-a529-9590-31e7-b0007b416f81
* GrPaint encapsulation.Gravatar bsalomon@google.com2012-10-05
| | | | | | | R=robertphillips@google.com Review URL: https://codereview.appspot.com/6624052 git-svn-id: http://skia.googlecode.com/svn/trunk@5838 2bbb7eff-a529-9590-31e7-b0007b416f81
* Change SkLightingImageFilter to derive from SkSingleInputImageFilter, so ↵Gravatar senorblanco@chromium.org2012-10-05
| | | | | | | | | | that it can participate in filter DAGs. No tests yet. Review URL: https://codereview.appspot.com/6620055 git-svn-id: http://skia.googlecode.com/svn/trunk@5832 2bbb7eff-a529-9590-31e7-b0007b416f81
* Rename GrPaint fields/enums/members texture->color mask->coverage.Gravatar bsalomon@google.com2012-10-05
| | | | | | | R=robertphillips@google.com Review URL: https://codereview.appspot.com/6615046 git-svn-id: http://skia.googlecode.com/svn/trunk@5827 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2012-10-05
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5821 2bbb7eff-a529-9590-31e7-b0007b416f81
* Build fix: work around what appears to be an Intel GLSL driver bug. ↵Gravatar senorblanco@chromium.org2012-10-04
| | | | | | Unreviewed. git-svn-id: http://skia.googlecode.com/svn/trunk@5812 2bbb7eff-a529-9590-31e7-b0007b416f81
* Implement GPU path for matrix convolution. Note that when not convolving alpha,Gravatar senorblanco@chromium.org2012-10-04
| | | | | | | | | | | | | | | | | | | | the premultiplying is done less efficiently than in the raster path: it's done on each texture access, rather than as a pre-processing pass. This was so I could do the filter as a single custom stage; will try the optimization separately. This implementation gives a ~30X speedup on the GPU results for the matrixconvolution bench (~10X due to the GPU, and ~3X due to texture uploads/readback removal). Note: this changes the matrixconvolution for the software path as well, so it will likely break the bots until that test is rebaselined. Review URL: https://codereview.appspot.com/6585069/ git-svn-id: http://skia.googlecode.com/svn/trunk@5809 2bbb7eff-a529-9590-31e7-b0007b416f81
* Make numTextures() be non-virtual on GrCustomStage.Gravatar bsalomon@google.com2012-10-04
| | | | | | | R=tomhudson@google.com,robertphillips@google.com,senorblanco@chromium.org Review URL: https://codereview.appspot.com/6586081 git-svn-id: http://skia.googlecode.com/svn/trunk@5805 2bbb7eff-a529-9590-31e7-b0007b416f81
* When processing a morphology filter on the GPU, pass the processed texture,Gravatar senorblanco@chromium.org2012-10-02
| | | | | | | | | | not the original source texture. Review URL: https://codereview.appspot.com/6587057/ git-svn-id: http://skia.googlecode.com/svn/trunk@5766 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix recursive GPU processing for SkImageFilter. Plumb through theGravatar senorblanco@chromium.org2012-09-27
| | | | | | | | | | | SkImageFilter::Proxy parameter to the GPU recursion path. Extract DeviceImageFilterProxy from SkCanvas.cpp into its own .h, and rename it. https://codereview.appspot.com/6575059/ git-svn-id: http://skia.googlecode.com/svn/trunk@5720 2bbb7eff-a529-9590-31e7-b0007b416f81
* This patch adds support for optional processing of the alpha channel inGravatar senorblanco@chromium.org2012-09-25
| | | | | | | | | | | | | | the matrix convolution filter. Test cases are added to the GM and the bench. NOTE: This will require rebaselining the matrixconvolution GM, so it will likely turn the bots red until that is done. https://codereview.appspot.com/6547049/ git-svn-id: http://skia.googlecode.com/svn/trunk@5661 2bbb7eff-a529-9590-31e7-b0007b416f81
* Make flattenables no longer depend on global static initializers.Gravatar scroggo@google.com2012-09-21
| | | | | | | | | | | | | | | | | Instead, force all builds to call InitializeFlattenables. Remove the make_debugger script, which was created to force rebuilding without global static initializers so that all flattenables would be linked. It is no longer necessary since all flattenables will be linked thanks to InitializeFlattenables, which now can (and must) be called when global static initializers are turned on. BUG=https://code.google.com/p/skia/issues/detail?id=903 BUG=https://code.google.com/p/skia/issues/detail?id=902 Review URL: https://codereview.appspot.com/6548044 git-svn-id: http://skia.googlecode.com/svn/trunk@5642 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix premul alpha problems w/matrix convolution filter, and re-enable the bench.Gravatar senorblanco@chromium.org2012-09-20
| | | | | | | | http://codereview.appspot.com/6541043/ git-svn-id: http://skia.googlecode.com/svn/trunk@5610 2bbb7eff-a529-9590-31e7-b0007b416f81
* Yet another speculative Android fix. Unreviewed.Gravatar senorblanco@chromium.org2012-09-19
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5600 2bbb7eff-a529-9590-31e7-b0007b416f81
* Speculative fix for Android GMs. Unreviewed.Gravatar senorblanco@chromium.org2012-09-19
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5598 2bbb7eff-a529-9590-31e7-b0007b416f81
* Implements a matrix convolution filter (raster path only). The filtering loopGravatar senorblanco@chromium.org2012-09-18
| | | | | | | | | | | | is templated on the tiling mode for speed: interior pixels are unconditionally fetched; border pixels apply the appropriate tiling mode before fetching. It handles target, bias, divisor (as gain), and edge modes (named to be more skia-like). It does not handle the "preserveAlpha" semantics of feConvolveMatrix, nor "kernelUnitLength". git-svn-id: http://skia.googlecode.com/svn/trunk@5592 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move GrTextureParams from GrSamplerState to GrTextureAccessGravatar bsalomon@google.com2012-09-18
| | | | | | | | Review URL: https://codereview.appspot.com/6496135/ git-svn-id: http://skia.googlecode.com/svn/trunk@5582 2bbb7eff-a529-9590-31e7-b0007b416f81
* Make texteffects gm work through serialization and pipe.Gravatar scroggo@google.com2012-09-12
| | | | | | | | | | | | | | | Move Line2DPathEffect (now Sk_) into a separate header file so it can be shared and initialized. Switch to the shared version in SampleAll and SampleSlides. Remove the skip pipe flag from texteffects, since it can now be serialized. I have a separate change to turn serialization on by default at https://codereview.appspot.com/6498121/ Review URL: https://codereview.appspot.com/6503106 git-svn-id: http://skia.googlecode.com/svn/trunk@5512 2bbb7eff-a529-9590-31e7-b0007b416f81
* Wrap all GrCustomStage textures in GrTextureAccess, remove ↵Gravatar bsalomon@google.com2012-09-11
| | | | | | | | | | StageDesc::fInConfigFlags Review URL: https://codereview.appspot.com/6494114 git-svn-id: http://skia.googlecode.com/svn/trunk@5485 2bbb7eff-a529-9590-31e7-b0007b416f81
* Introduce GrGLShaderBuilder::TextureSamplerGravatar bsalomon@google.com2012-09-06
| | | | | | | | Review URL: https://codereview.appspot.com/6495099/ git-svn-id: http://skia.googlecode.com/svn/trunk@5422 2bbb7eff-a529-9590-31e7-b0007b416f81
* Shut up some Mac (xcode 3) warningsGravatar bsalomon@google.com2012-09-05
| | | | | | | | Review URL: http://codereview.appspot.com/6503053/ git-svn-id: http://skia.googlecode.com/svn/trunk@5402 2bbb7eff-a529-9590-31e7-b0007b416f81
* Recommit r5350 with fix for image failures (which affected GLs that don't ↵Gravatar bsalomon@google.com2012-08-30
| | | | | | support ARB_texture_swizzle). git-svn-id: http://skia.googlecode.com/svn/trunk@5353 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert 5350 while image changes are diagnosed.Gravatar bsalomon@google.com2012-08-30
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5351 2bbb7eff-a529-9590-31e7-b0007b416f81
* Remove fModulate from GrGLShaderBuilderGravatar bsalomon@google.com2012-08-30
| | | | | | | | | Review URL: https://codereview.appspot.com/6495051/ git-svn-id: http://skia.googlecode.com/svn/trunk@5350 2bbb7eff-a529-9590-31e7-b0007b416f81
* Some GrGLShaderBuilder cleanupGravatar bsalomon@google.com2012-08-28
| | | | | | | | Review URL: https://codereview.appspot.com/6500043/ git-svn-id: http://skia.googlecode.com/svn/trunk@5322 2bbb7eff-a529-9590-31e7-b0007b416f81
* Proper Android fix, and revert of workaround in r5267. Unreviewed.Gravatar senorblanco@chromium.org2012-08-23
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5269 2bbb7eff-a529-9590-31e7-b0007b416f81
* Workaround for Android crash (unreviewed).Gravatar senorblanco@chromium.org2012-08-23
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5267 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
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