940070122a
This is an attempt to fuzz the usage of SkSurfaceCharacterization, SkDeferredDisplayRecorder, and SkDeferredDisplayList. This fuzzer first makes a surface and characterization from GrDirectContext and then create a DDL and draw it on the surface. The code is compiled with ninja and run with AFL at the speed around 600/sec The future changes will include: 1. An alternative way to create DDL: first create the surface and extract the characterization from that existing surface. 2.currently we just pass the ownership of the DDL into draw_ddl. In the future we should add a version that retains ownership of the DDL in order to fuzz the lifetime of the DDL. 3. Refactorize line 62-119 Change-Id: I9cd9736813be3abc82430bd4eeb559d6993ecbd4 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/303600 Commit-Queue: Zepeng Hu <zepenghu@google.com> Reviewed-by: Kevin Lubick <kjlubick@google.com> Reviewed-by: Robert Phillips <robertphillips@google.com> |
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| .. | ||
| oss_fuzz | ||
| coverage | ||
| Fuzz.cpp | ||
| Fuzz.h | ||
| FuzzCanvas.cpp | ||
| FuzzCommon.cpp | ||
| FuzzCommon.h | ||
| FuzzCreateDDL.cpp | ||
| FuzzDrawFunctions.cpp | ||
| FuzzEncoders.cpp | ||
| FuzzGradients.cpp | ||
| FuzzMain.cpp | ||
| FuzzParsePath.cpp | ||
| FuzzPathMeasure.cpp | ||
| FuzzPathop.cpp | ||
| FuzzPolyUtils.cpp | ||
| FuzzRegionOp.cpp | ||
| FuzzSkDescriptor.cpp | ||