)]}'
{
  "commit": "7fddd93e81a836e11dbfe0f2577dd8273a7e47e2",
  "tree": "15b914d8a381a74ae8778e43caf4e29db69146e2",
  "parents": [
    "9c1612bf5bb8e72364e6c27a10763a83c59733c4"
  ],
  "author": {
    "name": "Per K",
    "email": "perkj@webrtc.org",
    "time": "Wed Mar 11 17:06:07 2026"
  },
  "committer": {
    "name": "WebRTC LUCI CQ",
    "email": "webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com",
    "time": "Thu Mar 12 10:11:11 2026"
  },
  "message": "Make scream  more resilient to delay spikes\n\nUse the minimum queue_delay from the last two feedback when calculating average queue_delay. This decrease the chance of reducing reference window due to increased delay that is only seen in one feedback.\n\nAlso replace usage of queue_delay_dev_norm with DelayBasedCongestionControl::ref_window_scale_factor_due_to_avg_min_delay and DelayBasedCongestionControl::ref_window_scale_factor_due_to_latency_difference\nBoth are used similarly to the old queue_delay_dev_norm, but are calculated based on the minimum average min queue delay and the average\nlatency difference per feeedback.\n\nThis replace previous:\nif (l4s_alpha \u003c 0.0001)\n   increment_t *\u003d max(0.1, 1.0 - qdelay_avg / (qdelay_target / 4))\nend\n\nBug: webrtc:447037083\nChange-Id: Ic713258b2d0a50b486dc93a89f7c947156d86907\nReviewed-on: https://webrtc-review.googlesource.com/c/src/+/453300\nCommit-Queue: Per Kjellander \u003cperkj@webrtc.org\u003e\nReviewed-by: Björn Terelius \u003cterelius@webrtc.org\u003e\nCr-Commit-Position: refs/heads/main@{#47129}\n",
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