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gstreamer to a WHIP endpoint on Stream, and this was working successfully; however, returning to it in the past week or two, and nothing appears to connect. Obviously there are loads of places we could be having issues - the gstreamer Rust plugins, networking issues, etc - but just trying to pin down if there's anything at the CF end that has changed.
42c01f in OBS via WebRTC. 42c01f, set the video encoder to x264 with custom options[WHIP] Initializing the GStreamer pipeline:
webrtcbin name=sendonly bundle-policy=3 stun-server=stun://stun.l.google.com:19302 audiotestsrc is-live=true wave=red-noise ! audioconvert ! audioresample ! queue ! opusenc ! rtpopuspay pt=100 ssrc=1 ! queue ! application/x-rtp,media=audio,encoding-name=OPUS,payload=100 ! sendonly. videotestsrc is-live=true pattern=ball ! videoconvert ! queue ! vp8enc deadline=1 ! rtpvp8pay pt=96 ssrc=2 ! queue ! application/x-rtp,media=video,encoding-name=VP8,payload=96 ! sendonly.
[WHIP] Configured jitter-buffer size (latency) for PeerConnection to 200ms
[WHIP] Starting the GStreamer pipeline
[WHIP] Creating offer
[WHIP] Offer created
[WHIP] Setting local description
[WHIP] Sending SDP offer (1254 bytes)
[WHIP] Resource URL: https://customer-nknrv2u4i1jev611.cloudflarestream.com/ad9f962c3e6c7a59e63fe5c712e4945dk490ff111be7a3718a4cf047ba8f4ffa3/webRTC/publish/348f5a9d659405c5d130b08fea4a6a26b7bf
[WHIP] Received SDP answer (999 bytes)
[WHIP] Setting remote description
[WHIP] ICE gathering started...
[WHIP] ICE connecting...
[WHIP] PeerConnection connecting...
[WARN] [trickle] 400 Bad Request
[WHIP] ICE gathering completed
[WARN] [trickle] 400 Bad Request
[WHIP] [ERR] [src/whip-client.c:whip_ice_connection_state:642] ICE failed
[WHIP] Disconnecting from server (ICE failed)
[WHIP] [ERR] [src/whip-client.c:whip_connection_state:588] PeerConnection failed
[WHIP] GStreamer pipeline stopped42c01f 42c01fprofile=baseline level=3.1 ref=1 keyint=60 scenecut=0 bframes=0