skia2/gn/gm.gni

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# Copyright 2016 Google Inc.
#
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# Things are easiest for everyone if these source paths are absolute.
_gm = get_path_info("../gm", "abspath")
gm_sources = [
"$_gm/3dgm.cpp",
"$_gm/aaa.cpp",
"$_gm/aaclip.cpp",
"$_gm/aarectmodes.cpp",
"$_gm/aaxfermodes.cpp",
"$_gm/addarc.cpp",
"$_gm/all_bitmap_configs.cpp",
"$_gm/alpha_image.cpp",
"$_gm/alphagradients.cpp",
Reland "Reland "Implement an explicit binary search-based analytic gradient colorizer"" This is a reland of f065907ccc0ae5e9258443b5a1bbabeef181e965 3rd time's the charm: The new analytic gradient shader was sporadically triggering violations of the coverage as alpha compatibility optimization. Unfortunately, even when using the same device and random seed for the test, the bots did not always reproduce the error. However, we identified the likely cause of the violation. The test requires that all output channels are less than the input alpha, which it uses to validate whether or not the shader is modulating its values by the input alpha. This test does not pass if the RGB values are greater than 1. The original version of the analytic gradient shader used half4s for its scale and bias values. Given the threshold limit for hardstops of 0.00024 (SkNearlyZero), a very small interval that is not treated as a hardstop can create a scale or bias of over 4000. This moves into the very imprecise region of 16-bit floats, making it plausible that the gradient outputs colors greater than 1, due to rounding. The kicker is that the random test generation for stop locations does not use a uniform distribution, but is instead biased towards the remaining interval, which increases the likelihood of generating a small interval that is not treated as a hard stop. We are keeping this behavior since ill-conditioned gradients are useful in testing. Original change's description: > Reland "Implement an explicit binary search-based analytic gradient colorizer" > > This reverts commit 9461dcf1306a9a9517e1545cf6d16bde05261280. > > Reason for revert: Fixes for ANGLE's incorrect shader behavior > > Original change's description: > > Revert "Implement an explicit binary search-based analytic gradient colorizer" > > > > This reverts commit dcc85fc61008f61daef4313846bdd62877fd596d. > > > > Reason for revert: ANGLE is frequently corrupted, particularly radial_gradient4 and mixershader > > > > Original change's description: > > > Implement an explicit binary search-based analytic gradient colorizer > > > > > > Provides a reasonably flexible fragment processor that defines another > > > colorizer implementation for gradients. It can support up to 8 > > > interpolation intervals (which is 16 colors if every stop is a hard stop > > > or 9 colors if every stop is a smooth transition). It > > > supports mixtures of hard and smooth stops. It is conditionally compiled > > > into versions specific to the interval count (so it can produce up to > > > 8 shader variants). > > > > > > The GrGradientShader controller does not remove the single and dual > > > interval colorizers, which are useful specializations of this explicit > > > binary search colorizer. Similarly, since it can only handle up to 8 > > > intervals, the texture colorizer is still used as a fallback. > > > > > > Currently it does not employ capabilities detection to determine if the > > > hardware can support the number of required uniforms, which can become > > > substantial for the larger gradient configurations. > > > > > > Bug: chromium:796479, chromium:729727, chromium:696603, chromium:543625, chromium:414254 > > > Change-Id: Ia1f735a5019766ae4796cc22964b2913db34b95b > > > Reviewed-on: https://skia-review.googlesource.com/155080 > > > Commit-Queue: Michael Ludwig <michaelludwig@google.com> > > > Reviewed-by: Brian Osman <brianosman@google.com> > > > > TBR=bsalomon@google.com,brianosman@google.com,michaelludwig@google.com > > > > Change-Id: I351a387f0528e4c2db2d47ab2e5d6b336991fb98 > > No-Presubmit: true > > No-Tree-Checks: true > > No-Try: true > > Bug: chromium:796479, chromium:729727, chromium:696603, chromium:543625, chromium:414254 > > Reviewed-on: https://skia-review.googlesource.com/156541 > > Reviewed-by: Michael Ludwig <michaelludwig@google.com> > > Commit-Queue: Michael Ludwig <michaelludwig@google.com> > > TBR=bsalomon@google.com,brianosman@google.com,michaelludwig@google.com > > Change-Id: I2aca36307d88c26905d860ec29417ec68c6037cc > Bug: chromium:796479, chromium:729727, chromium:696603, chromium:543625, chromium:414254 > Reviewed-on: https://skia-review.googlesource.com/156542 > Reviewed-by: Michael Ludwig <michaelludwig@google.com> > Commit-Queue: Michael Ludwig <michaelludwig@google.com> Bug: chromium:796479, chromium:729727, chromium:696603, chromium:543625, chromium:414254 Change-Id: I2d050624781c77cdd160291cadbadac602b48bde Reviewed-on: https://skia-review.googlesource.com/c/157569 Commit-Queue: Michael Ludwig <michaelludwig@google.com> Reviewed-by: Brian Osman <brianosman@google.com>
2018-09-28 15:53:32 +00:00
"$_gm/analytic_gradients.cpp",
"$_gm/animatedGif.cpp",
"$_gm/androidblendmodes.cpp",
"$_gm/animatedimageblurs.cpp",
"$_gm/anisotropic.cpp",
"$_gm/annotated_text.cpp",
"$_gm/arcofzorro.cpp",
"$_gm/arcto.cpp",
"$_gm/arithmode.cpp",
"$_gm/atlastext.cpp",
"$_gm/badpaint.cpp",
"$_gm/beziereffects.cpp",
"$_gm/beziers.cpp",
"$_gm/bigblurs.cpp",
"$_gm/bigmatrix.cpp",
"$_gm/bigrect.cpp",
"$_gm/bigrrectaaeffect.cpp",
"$_gm/bigtext.cpp",
"$_gm/bigtileimagefilter.cpp",
"$_gm/bitmapcopy.cpp",
"$_gm/bitmapfilters.cpp",
"$_gm/bitmapimage.cpp",
"$_gm/bitmappremul.cpp",
"$_gm/bitmaprect.cpp",
"$_gm/bitmaprecttest.cpp",
"$_gm/bitmapshader.cpp",
"$_gm/bitmaptiled.cpp",
"$_gm/bleed.cpp",
"$_gm/blend.cpp",
"$_gm/blurcircles.cpp",
"$_gm/blurcircles2.cpp",
"$_gm/blurignorexform.cpp",
"$_gm/blurimagevmask.cpp",
"$_gm/blurquickreject.cpp",
"$_gm/blurrect.cpp",
"$_gm/blurredclippedcircle.cpp",
"$_gm/blurroundrect.cpp",
"$_gm/blurs.cpp",
"$_gm/blurpositioning.cpp",
"$_gm/blurtextsmallradii.cpp",
"$_gm/bmpfilterqualityrepeat.cpp",
"$_gm/bug5252.cpp",
"$_gm/bug6643.cpp",
"$_gm/bug6783.cpp",
"$_gm/bug530095.cpp",
"$_gm/bug615686.cpp",
"$_gm/cgm.c",
"$_gm/cgms.cpp",
"$_gm/circle_sizes.cpp",
"$_gm/circles.cpp",
"$_gm/circulararcs.cpp",
"$_gm/circularclips.cpp",
"$_gm/clip_error.cpp",
"$_gm/clip_strokerect.cpp",
"$_gm/clipdrawdraw.cpp",
"$_gm/clippedbitmapshaders.cpp",
"$_gm/clockwise.cpp",
"$_gm/color4f.cpp",
"$_gm/coloremoji.cpp",
"$_gm/coloremoji_blendmodes.cpp",
"$_gm/colorfilteralpha8.cpp",
"$_gm/colorfilterimagefilter.cpp",
"$_gm/colorfilters.cpp",
"$_gm/colormatrix.cpp",
"$_gm/colorwheel.cpp",
"$_gm/complexclip.cpp",
"$_gm/complexclip_blur_tiled.cpp",
"$_gm/complexclip2.cpp",
"$_gm/complexclip3.cpp",
"$_gm/complexclip4.cpp",
"$_gm/composeshader.cpp",
"$_gm/concavepaths.cpp",
"$_gm/conicpaths.cpp",
"$_gm/constcolorprocessor.cpp",
"$_gm/convex_all_line_paths.cpp",
"$_gm/convexpaths.cpp",
"$_gm/convexpolyclip.cpp",
"$_gm/convexpolyeffect.cpp",
"$_gm/copyTo4444.cpp",
"$_gm/crbug_691386.cpp",
"$_gm/crbug_788500.cpp",
"$_gm/crbug_847759.cpp",
"$_gm/crbug_884166.cpp",
"$_gm/crbug_887103.cpp",
"$_gm/croppedrects.cpp",
"$_gm/crosscontextimage.cpp",
"$_gm/cubicpaths.cpp",
"$_gm/dashcircle.cpp",
"$_gm/dashcubics.cpp",
"$_gm/dashing.cpp",
"$_gm/degeneratesegments.cpp",
"$_gm/dftext.cpp",
"$_gm/dftext_blob_persp.cpp",
"$_gm/discard.cpp",
"$_gm/displacement.cpp",
"$_gm/distantclip.cpp",
"$_gm/downsamplebitmap.cpp",
"$_gm/draw_bitmap_rect_skbug4374.cpp",
"$_gm/drawable.cpp",
"$_gm/drawatlas.cpp",
"$_gm/drawatlascolor.cpp",
"$_gm/drawbitmaprect.cpp",
"$_gm/drawlooper.cpp",
"$_gm/drawimageset.cpp",
"$_gm/drawminibitmaprect.cpp",
"$_gm/drawregion.cpp",
"$_gm/drawregionmodes.cpp",
"$_gm/dropshadowimagefilter.cpp",
"$_gm/drrect.cpp",
"$_gm/drrect_small_inner.cpp",
"$_gm/dstreadshuffle.cpp",
"$_gm/emboss.cpp",
"$_gm/emptypath.cpp",
"$_gm/encode.cpp",
"$_gm/encode-alpha-jpeg.cpp",
"$_gm/encode-platform.cpp",
"$_gm/encode-srgb.cpp",
"$_gm/extractbitmap.cpp",
"$_gm/fadefilter.cpp",
"$_gm/fatpathfill.cpp",
"$_gm/filltypes.cpp",
"$_gm/filltypespersp.cpp",
"$_gm/filterbitmap.cpp",
"$_gm/filterbug.cpp",
"$_gm/filterfastbounds.cpp",
"$_gm/filterindiabox.cpp",
"$_gm/flippity.cpp",
"$_gm/fontcache.cpp",
"$_gm/fontmgr.cpp",
"$_gm/fontscaler.cpp",
"$_gm/fontscalerdistortable.cpp",
"$_gm/gamma.cpp",
"$_gm/gammatext.cpp",
"$_gm/gamut.cpp",
"$_gm/getpostextpath.cpp",
"$_gm/giantbitmap.cpp",
"$_gm/glyph_pos.cpp",
"$_gm/gm.cpp",
"$_gm/gradient_matrix.cpp",
"$_gm/gradientDirtyLaundry.cpp",
"$_gm/gradients.cpp",
"$_gm/gradients_2pt_conical.cpp",
"$_gm/gradients_no_texture.cpp",
"$_gm/gradtext.cpp",
"$_gm/grayscalejpg.cpp",
"$_gm/hairlines.cpp",
"$_gm/hairmodes.cpp",
"$_gm/hardstop_gradients.cpp",
"$_gm/highcontrastfilter.cpp",
"$_gm/hittestpath.cpp",
"$_gm/hugepath.cpp",
"$_gm/hsl.cpp",
"$_gm/image.cpp",
"$_gm/image_pict.cpp",
"$_gm/image_shader.cpp",
"$_gm/imagealphathreshold.cpp",
"$_gm/imageblur.cpp",
"$_gm/imageblur2.cpp",
"$_gm/imageblurclampmode.cpp",
"$_gm/imageblurrepeatmode.cpp",
"$_gm/imageblurtiled.cpp",
"$_gm/imagefilters.cpp",
"$_gm/imagefiltersbase.cpp",
"$_gm/imagefiltersclipped.cpp",
"$_gm/imagefilterscropexpand.cpp",
"$_gm/imagefilterscropped.cpp",
"$_gm/imagefiltersgraph.cpp",
"$_gm/imagefiltersscaled.cpp",
"$_gm/imagefiltersstroked.cpp",
"$_gm/imagefilterstransformed.cpp",
"$_gm/imagefromyuvtextures.cpp",
"$_gm/imagemagnifier.cpp",
"$_gm/imagemakewithfilter.cpp",
"$_gm/imagemasksubset.cpp",
"$_gm/imageresizetiled.cpp",
"$_gm/imagescalealigned.cpp",
"$_gm/imagesource.cpp",
"$_gm/imagesource2.cpp",
"$_gm/internal_links.cpp",
"$_gm/inversepaths.cpp",
"$_gm/jpg_color_cube.cpp",
"$_gm/largeglyphblur.cpp",
"$_gm/lattice.cpp",
"$_gm/lcdblendmodes.cpp",
"$_gm/lcdoverlap.cpp",
"$_gm/lcdtext.cpp",
"$_gm/lighting.cpp",
"$_gm/lightingshader.cpp",
"$_gm/lightingshader2.cpp",
"$_gm/linepaths.cpp",
"$_gm/localmatriximagefilter.cpp",
"$_gm/localmatriximageshader.cpp",
"$_gm/localmatrixshader.cpp",
"$_gm/lumafilter.cpp",
"$_gm/makecolorspace.cpp",
Revert "Revert "fix legacy makeRasterImage()"" This reverts commit ef29e42ef3d81a0e704cf0efcfc9937b531f0327. Reason for revert: probably not either roll. Original change's description: > Revert "fix legacy makeRasterImage()" > > This reverts commit 7c4ca043361f6adb3d17a9d3db2397d86bac5a2d. > > Reason for revert: layout, cereal tests? > > Original change's description: > > fix legacy makeRasterImage() > > > > Passing the color space down into SkImage_Lazy ends up triggering a > > SkTransferFunctionBehavior::kRespect decode (tf(r*a)), where we want > > ignore (tf(r)*a) to have any hope of working with the legacy backend. > > > > This fix in turn needs another little extension of another old hack in > > SkImage_Gpu for makeNonTextureImage() to keep working there. > > > > Bug: skia:7479 > > > > Change-Id: If48ca68e95d9eee597f6b10434498049981314ba > > Reviewed-on: https://skia-review.googlesource.com/93380 > > Commit-Queue: Mike Klein <mtklein@chromium.org> > > Reviewed-by: Brian Osman <brianosman@google.com> > > TBR=mtklein@chromium.org,brianosman@google.com > > Change-Id: I65092e01d767ef1fd35563f0b79ceded3c12b267 > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Bug: skia:7479 > Reviewed-on: https://skia-review.googlesource.com/93820 > Reviewed-by: Mike Klein <mtklein@google.com> > Commit-Queue: Mike Klein <mtklein@google.com> TBR=mtklein@chromium.org,mtklein@google.com,brianosman@google.com Change-Id: Ic9b48d311cca152ab2e620363dd4528ed382eb88 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia:7479 Reviewed-on: https://skia-review.googlesource.com/93960 Reviewed-by: Mike Klein <mtklein@google.com> Commit-Queue: Mike Klein <mtklein@google.com>
2018-01-12 15:59:53 +00:00
"$_gm/makeRasterImage.cpp",
"$_gm/mandoline.cpp",
"$_gm/manypaths.cpp",
"$_gm/matrixconvolution.cpp",
"$_gm/matriximagefilter.cpp",
"$_gm/megalooper.cpp",
"$_gm/mipmap.cpp",
"$_gm/mixedtextblobs.cpp",
"$_gm/modecolorfilters.cpp",
"$_gm/morphology.cpp",
"$_gm/multipicturedraw.cpp",
"$_gm/nested.cpp",
"$_gm/ninepatchstretch.cpp",
"$_gm/nonclosedpaths.cpp",
"$_gm/offsetimagefilter.cpp",
"$_gm/orientation.cpp",
"$_gm/ovals.cpp",
"$_gm/overdrawcolorfilter.cpp",
"$_gm/OverStroke.cpp",
"$_gm/p3.cpp",
"$_gm/patch.cpp",
"$_gm/path_stroke_with_zero_length.cpp",
"$_gm/pathcontourstart.cpp",
"$_gm/patheffects.cpp",
"$_gm/pathfill.cpp",
"$_gm/pathinterior.cpp",
"$_gm/pathmaskcache.cpp",
"$_gm/pathmeasure.cpp",
"$_gm/pathopsinverse.cpp",
"$_gm/pathopsskpclip.cpp",
"$_gm/pathreverse.cpp",
"$_gm/pdf_never_embed.cpp",
"$_gm/perlinnoise.cpp",
"$_gm/perspimages.cpp",
"$_gm/perspshaders.cpp",
"$_gm/picture.cpp",
"$_gm/pictureimagefilter.cpp",
"$_gm/pictureimagegenerator.cpp",
"$_gm/pictureshader.cpp",
"$_gm/pictureshadercache.cpp",
"$_gm/pictureshadertile.cpp",
"$_gm/pixelsnap.cpp",
"$_gm/plus.cpp",
"$_gm/points.cpp",
"$_gm/poly2poly.cpp",
"$_gm/polygons.cpp",
"$_gm/polygonoffset.cpp",
"$_gm/quadpaths.cpp",
"$_gm/radial_gradient_precision.cpp",
"$_gm/readpixels.cpp",
"$_gm/recordopts.cpp",
"$_gm/rectangletexture.cpp",
"$_gm/rects.cpp",
"$_gm/repeated_bitmap.cpp",
"$_gm/resizeimagefilter.cpp",
"$_gm/roundrects.cpp",
"$_gm/rrect.cpp",
"$_gm/rrectclipdrawpaint.cpp",
"$_gm/rrects.cpp",
"$_gm/samplerstress.cpp",
"$_gm/savelayer.cpp",
"$_gm/scaledstrokes.cpp",
"$_gm/scaledemoji.cpp",
"$_gm/scaledemoji_rendering.cpp",
"$_gm/shadermaskfilter.cpp",
"$_gm/shadertext3.cpp",
"$_gm/shadows.cpp",
"$_gm/shadowutils.cpp",
"$_gm/shallowgradient.cpp",
"$_gm/shapes.cpp",
"$_gm/shapes_as_paths.cpp",
"$_gm/sharedcorners.cpp",
"$_gm/showmiplevels.cpp",
"$_gm/simpleaaclip.cpp",
"$_gm/simple_magnification.cpp",
"$_gm/simplerect.cpp",
"$_gm/skbug_257.cpp",
"$_gm/skbug_4868.cpp",
"$_gm/skbug_5321.cpp",
"$_gm/skbug1719.cpp",
"$_gm/skinning.cpp",
"$_gm/smallarc.cpp",
"$_gm/smallpaths.cpp",
"$_gm/spritebitmap.cpp",
"$_gm/srcmode.cpp",
"$_gm/srgb.cpp",
"$_gm/tosrgb_colorfilter.cpp",
"$_gm/stlouisarch.cpp",
"$_gm/stringart.cpp",
"$_gm/stroke_rect_shader.cpp",
"$_gm/strokedlines.cpp",
"$_gm/strokefill.cpp",
"$_gm/strokerect.cpp",
"$_gm/strokerects.cpp",
"$_gm/strokes.cpp",
"$_gm/stroketext.cpp",
"$_gm/subsetshader.cpp",
"$_gm/surface.cpp",
"$_gm/tablecolorfilter.cpp",
"$_gm/tallstretchedbitmaps.cpp",
"$_gm/testgradient.cpp",
"$_gm/textblob.cpp",
"$_gm/textblobblockreordering.cpp",
"$_gm/textblobcolortrans.cpp",
"$_gm/textblobgeometrychange.cpp",
"$_gm/textbloblooper.cpp",
"$_gm/textblobmixedsizes.cpp",
"$_gm/textblobrandomfont.cpp",
"$_gm/textblobshader.cpp",
"$_gm/textblobtransforms.cpp",
"$_gm/textblobuseaftergpufree.cpp",
"$_gm/texteffects.cpp",
"$_gm/text_scale_skew.cpp",
"$_gm/texturedomaineffect.cpp",
"$_gm/thinconcavepaths.cpp",
"$_gm/thinrects.cpp",
"$_gm/thinstrokedrects.cpp",
"$_gm/tiledscaledbitmap.cpp",
"$_gm/tileimagefilter.cpp",
"$_gm/tilemodes.cpp",
"$_gm/tilemodes_scaled.cpp",
"$_gm/tinybitmap.cpp",
"$_gm/tonalshadows.cpp",
"$_gm/transparency.cpp",
"$_gm/trickycubicstrokes.cpp",
"$_gm/typeface.cpp",
"$_gm/variedtext.cpp",
"$_gm/vertices.cpp",
"$_gm/verttext.cpp",
"$_gm/verttext2.cpp",
"$_gm/verylargebitmap.cpp",
"$_gm/wacky_yuv_formats.cpp",
"$_gm/windowrectangles.cpp",
"$_gm/xfermodeimagefilter.cpp",
"$_gm/xfermodes.cpp",
"$_gm/xfermodes2.cpp",
"$_gm/xfermodes3.cpp",
"$_gm/yuvtorgbeffect.cpp",
]