379 lines
12 KiB
JSON
379 lines
12 KiB
JSON
{
|
|
"schemaVersion": 1,
|
|
"mode": "deterministic",
|
|
"scenarioId": "good-vs-lossy",
|
|
"scenarioDescription": "Peer B sends lossy audio, but the paired call should still remain healthy.",
|
|
"fixtureId": null,
|
|
"generatedAt": "2026-04-26T13:13:47.421Z",
|
|
"seed": 202,
|
|
"pairedAnalysis": {
|
|
"peerA": {
|
|
"addr": "peer-A",
|
|
"role": "root-forwarder",
|
|
"primaryClass": "policy-dominated",
|
|
"provisionalBars": [
|
|
{
|
|
"metric": "packetsDroppedPendingDecryptRatePerSec",
|
|
"observed": 0,
|
|
"threshold": 1,
|
|
"operator": "<",
|
|
"passed": true,
|
|
"description": "Decrypt drop rate < 1.0/s (decrypt pass bar)"
|
|
},
|
|
{
|
|
"metric": "playoutUnderTargetFraction",
|
|
"observed": 0.020016680567139282,
|
|
"threshold": 0.35,
|
|
"operator": "<=",
|
|
"passed": true,
|
|
"description": "Under-target fraction ≤ 0.35 (provisional jitter pass)"
|
|
},
|
|
{
|
|
"metric": "playoutOutsideTargetFraction",
|
|
"observed": 0.021017514595496247,
|
|
"threshold": 0.5,
|
|
"operator": "<=",
|
|
"passed": true,
|
|
"description": "Outside-target fraction ≤ 0.5"
|
|
}
|
|
],
|
|
"passedAllBars": true,
|
|
"severity": "healthy",
|
|
"diagnosticNotes": [
|
|
"V2-managed sources: 1; using v2 jitter summary instead of legacy Opus window fields"
|
|
]
|
|
},
|
|
"peerB": {
|
|
"addr": "peer-B",
|
|
"role": "standby-forwarder",
|
|
"primaryClass": "policy-dominated",
|
|
"provisionalBars": [
|
|
{
|
|
"metric": "packetsDroppedPendingDecryptRatePerSec",
|
|
"observed": 0,
|
|
"threshold": 1,
|
|
"operator": "<",
|
|
"passed": true,
|
|
"description": "Decrypt drop rate < 1.0/s (decrypt pass bar)"
|
|
},
|
|
{
|
|
"metric": "playoutUnderTargetFraction",
|
|
"observed": 0.019182652210175146,
|
|
"threshold": 0.35,
|
|
"operator": "<=",
|
|
"passed": true,
|
|
"description": "Under-target fraction ≤ 0.35 (provisional jitter pass)"
|
|
},
|
|
{
|
|
"metric": "playoutOutsideTargetFraction",
|
|
"observed": 0.020141784820683906,
|
|
"threshold": 0.5,
|
|
"operator": "<=",
|
|
"passed": true,
|
|
"description": "Outside-target fraction ≤ 0.5"
|
|
}
|
|
],
|
|
"passedAllBars": true,
|
|
"severity": "healthy",
|
|
"diagnosticNotes": [
|
|
"V2-managed sources: 1; using v2 jitter summary instead of legacy Opus window fields"
|
|
]
|
|
},
|
|
"bothPassed": true,
|
|
"worseAddr": "peer-A",
|
|
"qualityScore": 9.919933277731444,
|
|
"callSummary": "[Good 9.9/10] BOTH PEERS PASS — peer-A (root-forwarder): policy-dominated, severity=healthy; peer-B (standby-forwarder): policy-dominated, severity=healthy"
|
|
},
|
|
"firstDegradedPeer": "peer-A",
|
|
"firstDegradedStage": "jitter",
|
|
"likelyFixSurfaces": [
|
|
"policy-dominated"
|
|
],
|
|
"peerA": {
|
|
"addr": "peer-A",
|
|
"role": "root-forwarder",
|
|
"senderProfileId": "lossySender",
|
|
"senderProfileLabel": "Lossy sender",
|
|
"impairmentSummary": "Sustained packet loss with otherwise steady cadence.",
|
|
"metrics": {
|
|
"avgPcmBufferedMs": 117.95829858215178,
|
|
"avgPlayoutDeltaMs": -2.0417014178482162,
|
|
"playoutUnderTargetFraction": 0.020016680567139282,
|
|
"playoutOutsideTargetFraction": 0.021017514595496247,
|
|
"playoutRateFractionBelow1": 0,
|
|
"jitterUnderruns": 0,
|
|
"missingFrames": 5,
|
|
"concealmentTicks": 5,
|
|
"packetsDroppedStaleTimestamp": 0,
|
|
"packetsDroppedStaleTimestampRatePerSec": 0,
|
|
"packetsDroppedPendingDecrypt": 0,
|
|
"packetsDroppedPendingDecryptRatePerSec": 0,
|
|
"pendingDecryptDepthHighWater": 0,
|
|
"reticulumAudioBridgeQueuedFramesHighWater": 0,
|
|
"reticulumAudioBinaryOutQueueDepthHighWater": 0,
|
|
"reticulumAudioBridgeWaitingForDrain": false,
|
|
"reticulumAudioQueuePressureDrops": 0,
|
|
"reticulumAudioStaleDrops": 0,
|
|
"avgOpusBufferedMs": 311.7931609674729,
|
|
"maxOpusBufferedMs": 320,
|
|
"adaptiveTargetMedianMs": 120,
|
|
"wasmFecDeferredPcmTicks": 0,
|
|
"durationMs": 23980,
|
|
"adaptiveNetworkMode": "steady",
|
|
"playoutStarvationWorstSeverity": "none",
|
|
"gcallAudioStage5BoostCumulativeMs": 0,
|
|
"tickBudgetBreachCount": 0,
|
|
"tickBudgetBreachP95Ms": 0,
|
|
"tickBudgetBreachMaxMs": 0,
|
|
"longTaskCount": 0,
|
|
"role": "root-forwarder",
|
|
"v2ManagedSourceCount": 1,
|
|
"legacyWindowOpusMetricsMeaningful": false,
|
|
"avgPcmRingBufferedMs": 217.74812343619683,
|
|
"avgTargetBufferMs": 120
|
|
},
|
|
"timeline": {
|
|
"firstIssueAtMs": 20,
|
|
"firstIssueStage": "jitter",
|
|
"arrival": {
|
|
"firstIssueAtMs": 115,
|
|
"totalPackets": 1197,
|
|
"deliveredPackets": 802,
|
|
"droppedPackets": 395,
|
|
"dropRate": 0.32999164578111945,
|
|
"staleTimestampDrops": 0,
|
|
"maxExcessLatenessMs": 21,
|
|
"maxTimestampRegressionMs": 20
|
|
},
|
|
"jitter": {
|
|
"firstIssueAtMs": 20,
|
|
"avgBufferedMs": 311.7931609674729,
|
|
"maxBufferedMs": 320,
|
|
"maxDepthFrames": 16
|
|
},
|
|
"decode": {
|
|
"firstIssueAtMs": 220,
|
|
"framesDecoded": 10,
|
|
"concealmentFrames": 5,
|
|
"concealmentTicks": 5
|
|
},
|
|
"pcmRing": {
|
|
"firstIssueAtMs": null,
|
|
"avgBufferedMs": 217.74812343619683,
|
|
"minBufferedMs": 0,
|
|
"maxBufferedMs": 220,
|
|
"underruns": 0,
|
|
"overruns": 0
|
|
},
|
|
"playout": {
|
|
"firstIssueAtMs": 20,
|
|
"avgDeltaMs": 21.668056713928273,
|
|
"underTargetFraction": 0.020016680567139282,
|
|
"outsideTargetFraction": 0.021017514595496247,
|
|
"targetBufferMs": 120
|
|
},
|
|
"perf": {
|
|
"tickBudgetBreachCount": 0,
|
|
"tickBudgetBreachP95Ms": 0,
|
|
"tickBudgetBreachMaxMs": 0,
|
|
"longTaskCount": 0
|
|
}
|
|
},
|
|
"stateTransitions": [
|
|
{
|
|
"state": "missingMedia",
|
|
"count": 3
|
|
},
|
|
{
|
|
"state": "coldStart",
|
|
"count": 6
|
|
},
|
|
{
|
|
"state": "steady",
|
|
"count": 1190
|
|
}
|
|
],
|
|
"classification": {
|
|
"addr": "peer-A",
|
|
"role": "root-forwarder",
|
|
"primaryClass": "policy-dominated",
|
|
"provisionalBars": [
|
|
{
|
|
"metric": "packetsDroppedPendingDecryptRatePerSec",
|
|
"observed": 0,
|
|
"threshold": 1,
|
|
"operator": "<",
|
|
"passed": true,
|
|
"description": "Decrypt drop rate < 1.0/s (decrypt pass bar)"
|
|
},
|
|
{
|
|
"metric": "playoutUnderTargetFraction",
|
|
"observed": 0.020016680567139282,
|
|
"threshold": 0.35,
|
|
"operator": "<=",
|
|
"passed": true,
|
|
"description": "Under-target fraction ≤ 0.35 (provisional jitter pass)"
|
|
},
|
|
{
|
|
"metric": "playoutOutsideTargetFraction",
|
|
"observed": 0.021017514595496247,
|
|
"threshold": 0.5,
|
|
"operator": "<=",
|
|
"passed": true,
|
|
"description": "Outside-target fraction ≤ 0.5"
|
|
}
|
|
],
|
|
"passedAllBars": true,
|
|
"severity": "healthy",
|
|
"diagnosticNotes": [
|
|
"V2-managed sources: 1; using v2 jitter summary instead of legacy Opus window fields"
|
|
]
|
|
}
|
|
},
|
|
"peerB": {
|
|
"addr": "peer-B",
|
|
"role": "standby-forwarder",
|
|
"senderProfileId": "cleanSender",
|
|
"senderProfileLabel": "Clean sender",
|
|
"impairmentSummary": "Low jitter, no intentional loss, stable cadence.",
|
|
"metrics": {
|
|
"avgPcmBufferedMs": 118.04336947456214,
|
|
"avgPlayoutDeltaMs": -1.956630525437859,
|
|
"playoutUnderTargetFraction": 0.019182652210175146,
|
|
"playoutOutsideTargetFraction": 0.020141784820683906,
|
|
"playoutRateFractionBelow1": 0,
|
|
"jitterUnderruns": 0,
|
|
"missingFrames": 1,
|
|
"concealmentTicks": 1,
|
|
"packetsDroppedStaleTimestamp": 0,
|
|
"packetsDroppedStaleTimestampRatePerSec": 0,
|
|
"packetsDroppedPendingDecrypt": 0,
|
|
"packetsDroppedPendingDecryptRatePerSec": 0,
|
|
"pendingDecryptDepthHighWater": 0,
|
|
"reticulumAudioBridgeQueuedFramesHighWater": 0,
|
|
"reticulumAudioBinaryOutQueueDepthHighWater": 0,
|
|
"reticulumAudioBridgeWaitingForDrain": false,
|
|
"reticulumAudioQueuePressureDrops": 0,
|
|
"reticulumAudioStaleDrops": 0,
|
|
"avgOpusBufferedMs": 313.0108423686405,
|
|
"maxOpusBufferedMs": 320,
|
|
"adaptiveTargetMedianMs": 120,
|
|
"wasmFecDeferredPcmTicks": 0,
|
|
"durationMs": 23980,
|
|
"adaptiveNetworkMode": "steady",
|
|
"playoutStarvationWorstSeverity": "none",
|
|
"gcallAudioStage5BoostCumulativeMs": 0,
|
|
"tickBudgetBreachCount": 0,
|
|
"tickBudgetBreachP95Ms": 0,
|
|
"tickBudgetBreachMaxMs": 0,
|
|
"longTaskCount": 0,
|
|
"role": "standby-forwarder",
|
|
"v2ManagedSourceCount": 1,
|
|
"legacyWindowOpusMetricsMeaningful": false,
|
|
"avgPcmRingBufferedMs": 218.33194328607172,
|
|
"avgTargetBufferMs": 120
|
|
},
|
|
"timeline": {
|
|
"firstIssueAtMs": 20,
|
|
"firstIssueStage": "jitter",
|
|
"arrival": {
|
|
"firstIssueAtMs": null,
|
|
"totalPackets": 1197,
|
|
"deliveredPackets": 1197,
|
|
"droppedPackets": 0,
|
|
"dropRate": 0,
|
|
"staleTimestampDrops": 0,
|
|
"maxExcessLatenessMs": 9,
|
|
"maxTimestampRegressionMs": 0
|
|
},
|
|
"jitter": {
|
|
"firstIssueAtMs": 20,
|
|
"avgBufferedMs": 313.0108423686405,
|
|
"maxBufferedMs": 320,
|
|
"maxDepthFrames": 16
|
|
},
|
|
"decode": {
|
|
"firstIssueAtMs": 220,
|
|
"framesDecoded": 18,
|
|
"concealmentFrames": 1,
|
|
"concealmentTicks": 1
|
|
},
|
|
"pcmRing": {
|
|
"firstIssueAtMs": null,
|
|
"avgBufferedMs": 218.33194328607172,
|
|
"minBufferedMs": 0,
|
|
"maxBufferedMs": 220,
|
|
"underruns": 0,
|
|
"overruns": 0
|
|
},
|
|
"playout": {
|
|
"firstIssueAtMs": 20,
|
|
"avgDeltaMs": 22.16180150125104,
|
|
"underTargetFraction": 0.019182652210175146,
|
|
"outsideTargetFraction": 0.020141784820683906,
|
|
"targetBufferMs": 120
|
|
},
|
|
"perf": {
|
|
"tickBudgetBreachCount": 0,
|
|
"tickBudgetBreachP95Ms": 0,
|
|
"tickBudgetBreachMaxMs": 0,
|
|
"longTaskCount": 0
|
|
}
|
|
},
|
|
"stateTransitions": [
|
|
{
|
|
"state": "missingMedia",
|
|
"count": 2
|
|
},
|
|
{
|
|
"state": "coldStart",
|
|
"count": 4
|
|
},
|
|
{
|
|
"state": "steady",
|
|
"count": 1192
|
|
},
|
|
{
|
|
"state": "backlogDrain",
|
|
"count": 1
|
|
}
|
|
],
|
|
"classification": {
|
|
"addr": "peer-B",
|
|
"role": "standby-forwarder",
|
|
"primaryClass": "policy-dominated",
|
|
"provisionalBars": [
|
|
{
|
|
"metric": "packetsDroppedPendingDecryptRatePerSec",
|
|
"observed": 0,
|
|
"threshold": 1,
|
|
"operator": "<",
|
|
"passed": true,
|
|
"description": "Decrypt drop rate < 1.0/s (decrypt pass bar)"
|
|
},
|
|
{
|
|
"metric": "playoutUnderTargetFraction",
|
|
"observed": 0.019182652210175146,
|
|
"threshold": 0.35,
|
|
"operator": "<=",
|
|
"passed": true,
|
|
"description": "Under-target fraction ≤ 0.35 (provisional jitter pass)"
|
|
},
|
|
{
|
|
"metric": "playoutOutsideTargetFraction",
|
|
"observed": 0.020141784820683906,
|
|
"threshold": 0.5,
|
|
"operator": "<=",
|
|
"passed": true,
|
|
"description": "Outside-target fraction ≤ 0.5"
|
|
}
|
|
],
|
|
"passedAllBars": true,
|
|
"severity": "healthy",
|
|
"diagnosticNotes": [
|
|
"V2-managed sources: 1; using v2 jitter summary instead of legacy Opus window fields"
|
|
]
|
|
}
|
|
}
|
|
}
|