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chromium / chromium / src / 4fb46f14e779b31c0f846c6623e86d74153cebae
commit4fb46f14e779b31c0f846c6623e86d74153cebae[log] [tgz]
authorNathan Hebert <nhebert@chromium.org>Fri Feb 23 20:58:50 2024
committerChromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com>Fri Feb 23 20:58:50 2024
treecf3f8222ce97951a59ff209a343ee8d3ae9d9b1b
parentf27d653a6ac5b8ee9a2c21f912298d508efa45dd [diff]
media/gpu/v4l2: Migrate flat V4L2 stateful decoder to FrameResource

The change is in a few parts. It switches to the FrameResource
V4L2Queue::QueueDMABuf() for all frame types. For MMAP frames,
V4L2ReadableBuffer::GetFrameResource() is used to get to get a
FrameResource from the MMAP V4L2 buffers.

For DMA buffer frames, the frame pool GetFrame() method still returns a
VideoFrame, so the frames are wrapped in a VideoFrameResource as they
are retrieved from the frame pool. Note: A later commit will change the
frame pool to use FrameResource natively. At that time, local use of
VideoFrameResource will not be necessary.

Bug: b:277581596
Test: Decode tests pass on Trogdor with flat decoder enabled

Change-Id: Ie2a9976afcb7a2de6338aa861fda784c57bc4def
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5282523
Reviewed-by: Fritz Koenig <frkoenig@chromium.org>
Commit-Queue: Nathan Hebert <nhebert@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1264733}
1 file changed
tree: cf3f8222ce97951a59ff209a343ee8d3ae9d9b1b
  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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