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John Stiles 87d0a2fa53 Update MakeChildFP to allow processor hierarchies to be created.
Previously, MakeChildFP avoided infinite recursion by rejecting any FP
that took inputs. MakeChildFP now generates random inputs up to a
user-supplied tree depth.

The ProcessorOptimizationValidationTest test has been updated to
test up to a tree depth of 3. The ProcessorCloneTest has been left at
a tree depth of 1 due to a bug that only appears on Galaxy S20/Mali G77.
The Mali bug doesn't appear to be related to FP cloning, but probably
deserves further analysis. (It appears that on this device, these
processors hooked together in sequence render a tiny bit differently
each time: DitherEffect -> RectBlurEffect -> ImprovedPerlinNoise. By
visual inspection it looks like the dither varies on each draw.)

Change-Id: Ib8f619eb7a8a9c9254080303504c20065ff35453
Bug: skia:10384, skia:10595
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/308556
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
2020-08-10 19:27:44 +00:00
animations first cut at a checkbox 2009-10-21 19:41:10 +00:00
bench Lower cubic stroke recursion limit to 24 2020-08-10 16:04:33 +00:00
bin bin/try: automatically set 'git cl issue' when not found 2020-06-25 17:44:01 +00:00
build/fuchsia [fuchsia] Fix fidlc command. 2020-06-10 03:29:24 +00:00
build_overrides Use Dawn's BUILD.gn instead of defining another one for Skia. 2020-04-13 23:26:31 +00:00
client_utils/android Enable ClangTidy check modernize-make-unique. 2020-08-03 17:53:52 +00:00
demos.skia.org Modify CanvasKit to work in a Web Worker and add a demo of it in action. 2020-07-21 22:21:06 +00:00
dm Enable ClangTidy check llvm-namespace-comment. 2020-08-06 19:07:52 +00:00
docker Fix swiftshader Dockerfile. 2020-07-20 17:17:53 +00:00
docs/examples Revert "Migrate SkImage::MakeFromTexture to GrRecordingContext" 2020-08-06 17:25:09 +00:00
example Clean up GrContext references in the src/gpu 2020-07-16 14:14:08 +00:00
experimental Enable ClangTidy check llvm-namespace-comment. 2020-08-06 19:07:52 +00:00
fuzz Revert "Add inline threshold to SkSL::Program::Settings" 2020-08-07 18:09:49 +00:00
gm Enable ClangTidy check readability-const-return-type. 2020-08-07 17:42:38 +00:00
gn Move GrSmallPathAtlasMgr to its own file and out-line 2020-08-10 18:05:54 +00:00
include Clarify that the GrDirectContext uniquely holds the text atlas manager 2020-08-10 17:23:54 +00:00
infra [recipes] Dump debugging information before running tests on Android 2020-08-10 14:41:23 +00:00
modules Enable ClangTidy check performance-unnecessary-copy-initialization. 2020-08-07 22:20:36 +00:00
platform_tools add terminating file on complete of CorrectnessActivity 2020-08-10 15:51:23 +00:00
resources Reland "Add an SkImageGenerator that uses NDK APIs" 2020-08-05 18:55:30 +00:00
samplecode Enable ClangTidy check performance-unnecessary-copy-initialization. 2020-08-07 22:20:36 +00:00
site Update style guidance for [[fallthrough]]. 2020-08-10 17:56:56 +00:00
specs Fix CanvasKit generated documentation to work with emscripten 1.39.16. 2020-05-27 12:23:32 +00:00
src Update MakeChildFP to allow processor hierarchies to be created. 2020-08-10 19:27:44 +00:00
tests Update MakeChildFP to allow processor hierarchies to be created. 2020-08-10 19:27:44 +00:00
third_party Roll skcms from 8da4cb002cb4 to b1f9041ffe31 (1 revision) 2020-07-31 13:54:35 +00:00
tools Add more perf tests and other minor improvemnts 2020-08-10 15:23:53 +00:00
.clang-format Disable BinPackParameters in .clang-format 2020-03-27 14:32:40 +00:00
.clang-tidy Enable ClangTidy check performance-unnecessary-copy-initialization. 2020-08-07 22:20:36 +00:00
.gitignore [infra] Update recipe dependencies 2020-08-03 11:34:57 +00:00
.gn Basic standalone GN configs. 2016-07-21 12:25:45 -07:00
AUTHORS GCC: fix unknown attribute warnings for no_sanitize 2020-07-06 13:52:22 +00:00
BUILD.gn Reland "Untangle dependency cycle in sksl dehydration" 2020-08-10 15:47:43 +00:00
codereview.settings Make uploading to Gerrit the default for Skia 2016-11-09 19:07:56 +00:00
CONTRIBUTING Fix references to https://sites.google.com/site/skiadocs/. 2015-02-03 13:12:54 -02:00
CQ_COMMITTERS Moved committer list to chrome-infra-auth and deleted it from the repo 2015-09-02 13:37:54 -07:00
DEPS Roll ANGLE from 3831ac2043e4 to 48ba75ac6845 (14 revisions) 2020-08-10 04:54:33 +00:00
go.mod Update Go Deps 2020-07-25 05:33:32 +00:00
go.sum Update Go Deps 2020-07-25 05:33:32 +00:00
LICENSE LICENSE file: clean up 2019-11-22 21:59:03 +00:00
OWNERS add OWNERS file 2017-12-01 19:50:19 +00:00
PRESUBMIT.py PRESUBMIT: Don't check formatting of deleted files 2020-04-08 10:36:09 +00:00
public.bzl Reland "Add an SkImageGenerator that uses NDK APIs" 2020-08-05 18:55:30 +00:00
README Fix references to https://sites.google.com/site/skiadocs/. 2015-02-03 13:12:54 -02:00
README.chromium Update README.chromium. 2015-06-11 13:19:24 -07:00
RELEASE_NOTES.txt Reland "Add an SkImageGenerator that uses NDK APIs" 2020-08-05 18:55:30 +00:00
whitespace.txt Whitespace change to re-trigger Mac/iOS tests 2020-02-23 20:55:01 +00:00

Skia is a complete 2D graphic library for drawing Text, Geometries, and Images.

See full details, and build instructions, at https://skia.org.