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chromium / chromium / src / 037bcac0efb4442b1b4edf7ab3e949e6178a3340
commit037bcac0efb4442b1b4edf7ab3e949e6178a3340[log] [tgz]
authorMaggie Chen <magchen@chromium.org>Thu Feb 01 19:46:40 2024
committerChromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com>Thu Feb 01 19:46:40 2024
tree5648930475c71716f8cd3b74315c0d89754be442
parentcfecef4e8735926b9e317ac0b011d8ff7409438f [diff]
Update the DelayOnFramePresent feature on Mac

This CL moves ApplyBackpressure() and CommitPendingTreesToCA() into
ImageTransportSurfaceOverlayMacEGL::PopulateCALayerParameters()

With this feature, the CALayerTree is no longer committed to
CoreAnimation immediately in
ImageTransportSurfaceOverlayMacEGL::Present(). Now it waits for
CVDisplayCallback before it calls PopulateCALayerParameters(). In the
case of more than one pending frame, the previous frame is committed
immediately when the next frame is ready.

Bug: 1404797
Change-Id: I3fd8d67d27f9773eec594c36de7e59a19bf36905
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5256978
Commit-Queue: Maggie Chen <magchen@chromium.org>
Reviewed-by: ccameron chromium <ccameron@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1255214}
1 file changed
tree: 5648930475c71716f8cd3b74315c0d89754be442
  1. android_webview/
  2. apps/
  3. ash/
  4. base/
  5. build/
  6. build_overrides/
  7. buildtools/
  8. cc/
  9. chrome/
  10. chromecast/
  11. chromeos/
  12. codelabs/
  13. components/
  14. content/
  15. courgette/
  16. crypto/
  17. dbus/
  18. device/
  19. docs/
  20. extensions/
  21. fuchsia_web/
  22. gin/
  23. google_apis/
  24. google_update/
  25. gpu/
  26. headless/
  27. infra/
  28. ios/
  29. ipc/
  30. media/
  31. mojo/
  32. native_client_sdk/
  33. net/
  34. pdf/
  35. ppapi/
  36. printing/
  37. remoting/
  38. rlz/
  39. sandbox/
  40. services/
  41. skia/
  42. sql/
  43. storage/
  44. styleguide/
  45. testing/
  46. third_party/
  47. tools/
  48. ui/
  49. url/
  50. webkit/
  51. clank
  52. internal
  53. ios_internal
  54. native_client
  55. signing_keys
  56. v8
  57. .clang-format
  58. .clang-tidy
  59. .clangd
  60. .eslintrc.js
  61. .git-blame-ignore-revs
  62. .gitallowed
  63. .gitattributes
  64. .gitignore
  65. .gitmodules
  66. .gn
  67. .mailmap
  68. .rustfmt.toml
  69. .vpython3
  70. .yapfignore
  71. ATL_OWNERS
  72. AUTHORS
  73. BUILD.gn
  74. CODE_OF_CONDUCT.md
  75. codereview.settings
  76. DEPS
  77. DIR_METADATA
  78. LICENSE
  79. LICENSE.chromium_os
  80. OWNERS
  81. PRESUBMIT.py
  82. PRESUBMIT_test.py
  83. PRESUBMIT_test_mocks.py
  84. README.md
  85. WATCHLISTS
README.md

Logo Chromium

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Documentation in the source is rooted in docs/README.md.

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For historical reasons, there are some small top level directories. Now the guidance is that new top level directories are for product (e.g. Chrome, Android WebView, Ash). Even if these products have multiple executables, the code should be in subdirectories of the product.

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