Ok I assume you wanted to see what the dump returned? So here it is.
{
"dump": {
"id": "1ca6946d-88a8-4a16-bcc4-d074be353076",
"kind": "video",
"paused": false,
"rtpMapping": {
"codecs": [{
"mappedPayloadType": 101,
"payloadType": 96
}, {
"mappedPayloadType": 102,
"payloadType": 97
}],
"encodings": [{
"mappedSsrc": 560268770,
"rid": null,
"ssrc": 1625946017
}]
},
"rtpParameters": {
"codecs": [{
"clockRate": 90000,
"mimeType": "video/VP8",
"parameters": {},
"payloadType": 96,
"rtcpFeedback": [{
"type": "goog-remb"
}, {
"type": "transport-cc"
}, {
"parameter": "fir",
"type": "ccm"
}, {
"type": "nack"
}, {
"parameter": "pli",
"type": "nack"
}]
}, {
"clockRate": 90000,
"mimeType": "video/rtx",
"parameters": {
"apt": 96
},
"payloadType": 97,
"rtcpFeedback": []
}],
"encodings": [{
"codecPayloadType": 96,
"rtx": {
"ssrc": 1993177849
},
"ssrc": 1625946017
}],
"headerExtensions": [{
"encrypt": false,
"id": 4,
"parameters": {},
"uri": "urn:ietf:params:rtp-hdrext:sdes:mid"
}, {
"encrypt": false,
"id": 5,
"parameters": {},
"uri": "urn:ietf:params:rtp-hdrext:sdes:rtp-stream-id"
}, {
"encrypt": false,
"id": 6,
"parameters": {},
"uri": "urn:ietf:params:rtp-hdrext:sdes:repaired-rtp-stream-id"
}, {
"encrypt": false,
"id": 2,
"parameters": {},
"uri": "http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time"
}, {
"encrypt": false,
"id": 3,
"parameters": {},
"uri": "http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01"
}, {
"encrypt": false,
"id": 8,
"parameters": {},
"uri": "http://tools.ietf.org/html/draft-ietf-avtext-framemarking-07"
}, {
"encrypt": false,
"id": 13,
"parameters": {},
"uri": "urn:3gpp:video-orientation"
}, {
"encrypt": false,
"id": 14,
"parameters": {},
"uri": "urn:ietf:params:rtp-hdrext:toffset"
}],
"mid": "0",
"rtcp": {
"cname": "3Wz1rHPJ8Qwre0cJ",
"reducedSize": true
}
},
"rtpStreams": [],
"traceEventTypes": "",
"type": "simple"
}
}
I should also note that the video quality drops only occur when mediasoup is deployed on a server. When I run it locally everything looks great. This once again leads me to believe it could be a networking issue and not specific to mediasoup at all.