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Generate only one "Frame Request Pending" event for each pending call to BeginFrame #51857
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It looks like this pull request may not have tests. Please make sure to add tests before merging. If you need an exemption to this rule, contact "@test-exemption-reviewer" in the #hackers channel in Chat (don't just cc them here, they won't see it! Use Discord!). If you are not sure if you need tests, consider this rule of thumb: the purpose of a test is to make sure someone doesn't accidentally revert the fix. Ask yourself, is there anything in your PR that you feel it is important we not accidentally revert back to how it was before your fix? Reviewers: Read the Tree Hygiene page and make sure this patch meets those guidelines before LGTMing. |
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jonahwilliams
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LGTM
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| void main() { | ||
| test('Canvas.saveLayer emits tracing', () async { | ||
| SerializedTestSuite suite = SerializedTestSuite(); |
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| SerializedTestSuite suite = SerializedTestSuite(); | |
| final SerializedTestSuite suite = SerializedTestSuite(); |
…nding call to BeginFrame (flutter/engine#51857)
…146279) flutter/engine@bd51ee8...b435a8a 2024-04-04 [email protected] Generate only one "Frame Request Pending" event for each pending call to BeginFrame (flutter/engine#51857) 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 [email protected],[email protected],[email protected] 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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SkiaPerf noted regressions in frame request pending latency on this change. Based on the description of this change, I'm guessing that this is a case where the numbers were previously not correct, and this change corrects them? |
…lutter#146279) flutter/engine@bd51ee8...b435a8a 2024-04-04 [email protected] Generate only one "Frame Request Pending" event for each pending call to BeginFrame (flutter/engine#51857) 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 [email protected],[email protected],[email protected] 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
Fixes flutter/flutter#145853