livestream-engineer

WebRTC video calls require implementing signaling (offer/answer exchange), ICE candidate handling, and MediaStream management. This Skill provides the complete pattern for peer-to-peer connections, including connection state handling, stream negotiation, and React UI components to get you streaming in minutes.

Yes. WebRTC supports live streaming through peer-to-peer and server-assisted topologies. This Skill covers Twitch-style broadcasting setups with real-time chat, viewer metrics, and multi-party conference modes for webinars and events.

Screen sharing uses the getDisplayMedia API to capture display output as a MediaStream, then transmits it through WebRTC connections. This Skill handles the capture, stream switching, and peer notification required for seamless screen sharing alongside camera video.

Real-time messaging over video calls uses Socket.io to establish a dedicated signaling and chat channel alongside WebRTC streams. This Skill integrates Socket.io messaging with video components so participants can chat, share metadata, and coordinate without latency.

Multi-party conferences require mesh or SFU topologies. This Skill implements peer-to-peer mesh patterns for smaller groups and multi-party conference handling with connection management across all participants, supporting team meetings and webinars.

Yes. Signaling exchanges offer/answer SDP and ICE candidates between peers to establish connections. This Skill implements signaling logic and shows how Socket.io or similar transports relay these messages, then WebRTC takes over for media flow.