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{
  "commit": "c39fa349a58e134f3b2e4a6c890dbd7ac2089b76",
  "tree": "ce40cef65a19821d6a27c7f0db05d5de61b5fa25",
  "parents": [
    "f1c97c11010cc72228af715cdd4615a7c37d4089"
  ],
  "author": {
    "name": "Eusden Lin",
    "email": "eusdenlin@google.com",
    "time": "Thu Jun 11 20:55:36 2026"
  },
  "committer": {
    "name": "openscreen-scoped@luci-project-accounts.iam.gserviceaccount.com",
    "email": "openscreen-scoped@luci-project-accounts.iam.gserviceaccount.com",
    "time": "Fri Jun 12 13:23:46 2026"
  },
  "message": "[Cast Streaming] Add Python bindings and dynamic mirroring negotiation\n\nThis change introduces a standalone Python native extension\n(`openscreen_sender`) to enable cross-platform automation and validation\nof Cast Streaming sessions,\nKey architectural changes and features:\n- Refactors `standalone_sender/BUILD.gn`:\n  decouple `cast_sender_core` from the standalone executable binary,\n  allowing shared library reuse.\n- Introduces `standalone_sender/python/bindings` a pybind11 bindings,\n  as the interface for python to leverage `cast_sender_core`\n- Enhances session configuration to support specifying video codecs\n  (`VP8`, `VP9`, `AV1`) and pre-launched receiver `transport_id` /\n  `session_id` to seamlessly delegate negotiation and RTP streaming\n  from Python hosts.\n- Updates GN visibility lists across `platform`, `cast/common`, and\n  `standalone_sender`\n- Include new third_party dependency pybind11.\nBug: 487765018\nBug: 504887307\nTest: Verified on multiple platform (Linux, RPi 5, macos) works\n      seamlessly with vp9 and vp8 codecs.\nTest: Verified standalone sender and receiver work seamlessly.\nChange-Id: I8805366c0e2fb693bd1c1162205b429cec68916e\n\nChange-Id: I8805366c0e2fb693bd1c1162205b429cec68916e\nReviewed-on: https://chromium-review.googlesource.com/c/openscreen/+/7850141\nReviewed-by: Jordan Bayles \u003cjophba@chromium.org\u003e\nReviewed-by: Shawn Quereshi \u003cshawnq@google.com\u003e\nCommit-Queue: Eusden Lin \u003ceusdenlin@google.com\u003e\n",
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