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Adds the metadata key required to enable OpenGLES GPU tracing. This is off by default because the API crashes on some GPU models, but it should be safe on the Pixel 7 (others TBD based on testing results).

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Code looks good. Are we sure we want this since devicelabs are often interpreted as benchmarks? Seems like this could interfere with those numbers?

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I'm not sure I understand your point. We want to measure GPU performance in our benchmarks

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I'm not sure I understand your point. We want to measure GPU performance in our benchmarks

With the name "trace" I thought this was related to the logging work that was discussed elsewhere, not measurement.

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Oh sorry, this is addition of GPU frame time measurements that we've already done for metal and vulkan. The OpenGLES APIs we use for these are crashy though, so its off by default for users.

@jonahwilliams jonahwilliams added the autosubmit Merge PR when tree becomes green via auto submit App label Oct 20, 2023
@auto-submit auto-submit bot merged commit 841cc67 into flutter:master Oct 20, 2023
@chinmaygarde chinmaygarde added the e: impeller Impeller rendering backend issues and features requests label Oct 20, 2023
@jonahwilliams jonahwilliams deleted the add_gpu_tracing_gles branch October 20, 2023 22:48
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Oct 21, 2023
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Oct 21, 2023
auto-submit bot pushed a commit to flutter/packages that referenced this pull request Oct 21, 2023
flutter/flutter@0883cb2...6f4850d

2023-10-21 [email protected] Roll Flutter Engine from a12116df3859 to 11f87dce1017 (1 revision) (flutter/flutter#137017)
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2023-10-20 [email protected] Adds more a11y use cases (flutter/flutter#136761)
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2023-10-20 49699333+dependabot[bot]@users.noreply.github.com Bump github/codeql-action from 2.22.3 to 2.22.4 (flutter/flutter#136985)
2023-10-20 [email protected] Add missing call to parent method of GApplication::shutdown, implement GApplication::startup (flutter/flutter#136836)
2023-10-20 [email protected] Roll Flutter Engine from b27e1b38375b to 4a65910f0ab2 (5 revisions) (flutter/flutter#136987)
2023-10-20 [email protected] Bump dartdoc to 7.0.1 and clean-up (flutter/flutter#136975)
2023-10-20 [email protected] RenderEditable WidgetSpan intrinsics (flutter/flutter#136979)
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2023-10-20 [email protected] [docs] Expand categories for automated release notes (flutter/flutter#136967)
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2023-10-20 [email protected] [Impeller] add OpenGL GPU tracing to devicelab tests. (flutter/flutter#136974)
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2023-10-20 [email protected] Default `NativeAssets` Darwin and IOS target archs if missing (flutter/flutter#136948)
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