[Impeller] Add stroke benchmarks that create UVs with no transform #50847
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The current naming is preserved to keep association with previous data, for example: BM_StrokePolyline/stroke_Quadratic_Butt_Bevel - uses a PositionWriter (no UVs) |
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This is in preparation for an optimization that will improve the performance of UVWriters with a transform by up to 30% and UVWriters with no transform by potentially even more. (Basically moving the transform of texture_coords into a tight loop in the Spoiler of performance improvements to come
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…143972) flutter/engine@06448ee...cb6115d 2024-02-22 dnfield@google.com Avoid generated plugin registrant warnings for scenario_app (flutter/engine#50874) 2024-02-22 15619084+vashworth@users.noreply.github.com Delete and create iOS simulator before running Scenario app test (flutter/engine#50835) 2024-02-22 skia-flutter-autoroll@skia.org Roll Skia from b9c16065b76d to dd8cd405d145 (2 revisions) (flutter/engine#50872) 2024-02-22 zanderso@users.noreply.github.com Remove 'bringup: true' from 'Mac mac_unopt' (flutter/engine#50865) 2024-02-22 31859944+LongCatIsLooong@users.noreply.github.com Pass the missing strut half leading flag over to skia paragraph builder (flutter/engine#50385) 2024-02-22 jacksongardner@google.com Implement frame timing callbacks in Skwasm. (flutter/engine#50737) 2024-02-22 flar@google.com [Impeller] Add stroke benchmarks that create UVs with no transform (flutter/engine#50847) 2024-02-22 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Remove WindowManager reflection in SingleViewPresentation.java (#49996)" (flutter/engine#50873) 2024-02-22 zanderso@users.noreply.github.com Use RBE on more Windows builders (flutter/engine#50866) 2024-02-22 98614782+auto-submit[bot]@users.noreply.github.com Reverts "[Impeller] cache onscreen render targets. (#50751)" (flutter/engine#50871) If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/flutter-engine-flutter-autoroll Please CC jimgraham@google.com,rmistry@google.com,zra@google.com on the revert to ensure that a human is aware of the problem. To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md
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…sions) (#143989) Manual roll requested by goderbauer@google.com flutter/engine@06448ee...0f3ad23 2024-02-22 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Implement frame timing callbacks in Skwasm. (#50737)" (flutter/engine#50895) 2024-02-22 skia-flutter-autoroll@skia.org Roll Dart SDK from 0f0f7400c38a to e2f2d9b464e9 (4 revisions) (flutter/engine#50881) 2024-02-22 skia-flutter-autoroll@skia.org Roll Skia from a285cd79614c to 58772db6bc46 (3 revisions) (flutter/engine#50884) 2024-02-22 30870216+gaaclarke@users.noreply.github.com [Impeller] moved the kernel size assert to a more appropriate location. (flutter/engine#50880) 2024-02-22 15619084+vashworth@users.noreply.github.com Build macOS engine as an xcframework (flutter/engine#50300) 2024-02-22 skia-flutter-autoroll@skia.org Roll Skia from dd8cd405d145 to a285cd79614c (3 revisions) (flutter/engine#50878) 2024-02-22 dnfield@google.com Avoid generated plugin registrant warnings for scenario_app (flutter/engine#50874) 2024-02-22 15619084+vashworth@users.noreply.github.com Delete and create iOS simulator before running Scenario app test (flutter/engine#50835) 2024-02-22 skia-flutter-autoroll@skia.org Roll Skia from b9c16065b76d to dd8cd405d145 (2 revisions) (flutter/engine#50872) 2024-02-22 zanderso@users.noreply.github.com Remove 'bringup: true' from 'Mac mac_unopt' (flutter/engine#50865) 2024-02-22 31859944+LongCatIsLooong@users.noreply.github.com Pass the missing strut half leading flag over to skia paragraph builder (flutter/engine#50385) 2024-02-22 jacksongardner@google.com Implement frame timing callbacks in Skwasm. (flutter/engine#50737) 2024-02-22 flar@google.com [Impeller] Add stroke benchmarks that create UVs with no transform (flutter/engine#50847) 2024-02-22 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Remove WindowManager reflection in SingleViewPresentation.java (#49996)" (flutter/engine#50873) 2024-02-22 zanderso@users.noreply.github.com Use RBE on more Windows builders (flutter/engine#50866) 2024-02-22 98614782+auto-submit[bot]@users.noreply.github.com Reverts "[Impeller] cache onscreen render targets. (#50751)" (flutter/engine#50871) If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/flutter-engine-flutter-autoroll Please CC goderbauer@google.com,jimgraham@google.com,rmistry@google.com,zra@google.com on the revert to ensure that a human is aware of the problem. To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md
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The current stroke benchmarks exercise their PositionUVWriter variants with a worst case texture mapping that includes an effect transform. These benchmarks won't track any improvements we make to the case that does not include a transform.
This PR adds new benchmarks that track performance of computing texture coords with just a set of texture bounds and no transform.