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chromium / chromium / src / 30fe1b3622df79f8d396a14a3dac10058210accb
commit30fe1b3622df79f8d396a14a3dac10058210accb[log] [tgz]
authorAnantanarayanan G Iyengar <aiyengar@nvidia.com>Wed Apr 30 18:26:57 2025
committerChromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com>Wed Apr 30 18:26:57 2025
tree167612e43b7264f86ed2042c0b6749b96269ebdd
parent517b6977337aa0a4e7f78978f2aab224e0140774 [diff]
Expose RTP timestamp from VideoFrameMetadata to JavaScript

This change makes the RTP timestamp available on the JavaScript facing
VideoFrame.metadata dictionary when it is set in the underlying native
media::VideoFrameMetadata.

This enables applications using MediaStreamTrackProcessor (e.g., to
render frames to a canvas) or WebCodecs (e.g., for decoding and
presentation) to correlate Web exposed frames with transport level
metadata such as RTP timing.

      VideoFrameTest.MetadataRtpTimestampNotExposedWhenFeatureDisabled

Bug: 414545889
Test: VideoFrameTest.MetadataRtpTimestampExposedCorrectly,
Change-Id: Ic043b17baa9dce06986889779fb3b22cc745ae76
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6499588
Commit-Queue: Anantanarayanan Iyengar US <aiyengar@nvidia.com>
Reviewed-by: Dale Curtis <dalecurtis@chromium.org>
Reviewed-by: David Bokan <bokan@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1454077}
4 files changed
tree: 167612e43b7264f86ed2042c0b6749b96269ebdd
  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. crypto/
  16. dbus/
  17. device/
  18. docs/
  19. extensions/
  20. fuchsia_web/
  21. gin/
  22. google_apis/
  23. gpu/
  24. headless/
  25. infra/
  26. ios/
  27. ipc/
  28. media/
  29. mojo/
  30. native_client_sdk/
  31. net/
  32. pdf/
  33. ppapi/
  34. printing/
  35. remoting/
  36. rlz/
  37. sandbox/
  38. services/
  39. skia/
  40. sql/
  41. storage/
  42. styleguide/
  43. testing/
  44. third_party/
  45. tools/
  46. ui/
  47. url/
  48. webkit/
  49. clank
  50. internal
  51. ios_internal
  52. native_client
  53. signing_keys
  54. v8
  55. .clang-format
  56. .clang-tidy
  57. .clangd
  58. .git-blame-ignore-revs
  59. .gitallowed
  60. .gitattributes
  61. .gitignore
  62. .gitmodules
  63. .gn
  64. .mailmap
  65. .rustfmt.toml
  66. .vpython3
  67. .yapfignore
  68. ATL_OWNERS
  69. AUTHORS
  70. BUILD.gn
  71. CODE_OF_CONDUCT.md
  72. codereview.settings
  73. CPPLINT.cfg
  74. CRYPTO_OWNERS
  75. DEPS
  76. DIR_METADATA
  77. LICENSE
  78. LICENSE.chromium_os
  79. OWNERS
  80. PRESUBMIT.py
  81. PRESUBMIT_test.py
  82. PRESUBMIT_test_mocks.py
  83. README.md
  84. WATCHLISTS
README.md

Logo Chromium

Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all users to experience the web.

The project's web site is https://www.chromium.org.

To check out the source code locally, don't use git clone! Instead, follow the instructions on how to get the code.

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

Learn how to Get Around the Chromium Source Code Directory Structure.

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.

If you found a bug, please file it at https://crbug.com/new.