This repository provides everything needed to build a WebRTC application.
It includes the esp_webrtc core code along with its dependent components, such as:
esp_peer: WebRTC PeerConnection realizationesp_capture: For capturing media data (see esp_capture on the component registry)av_render: For playing media data
Additionally, the repository contains demo applications under solutions/ that show how to use esp_webrtc and related media stacks. Each solution has its own README with hardware requirements and build instructions.
| Folder | Description |
|---|
peer_demo | Minimal example of building a WebRTC app from scratch using the esp_peer API. |
| Folder | Description |
|---|
openai_demo | Real-time WebRTC session to an OpenAI Realtime server with a custom signaling path. |
whip_demo | Publishes AV to a server using WHIP (esp_webrtc). |
kvs_master | Amazon Kinesis Video Streams (MASTER): receives SDP offers from viewers and answers over KVS signaling. |
kms_demo | Publisher to Kurento Media Server; includes a browser viewer for the stream. |
janus_demo | Janus VideoRoom publisher over Janus HTTP signaling. |
| Folder | Description |
|---|
doorbell_demo | Doorbell with AppRTC-style WebSocket signaling: remote control, live video, two-way audio. |
doorbell_local | Local doorbell without an external signaling server (ESP as signaling); includes real-time pedestrian detection. |
videocall_demo | Video-call style app using esp_webrtc data channel. |
local_jpeg_stream | Local JPEG-over-data-channel stream to browser (no external signaling); includes UT harness. |
| Folder | Description |
|---|
webrtc_usb_camera | WebRTC-to-USB UVC bridge: browser sends media over WebRTC; host sees the device as a USB webcam (video path; see demo README). |
rtsp_demo | RTSP server or pusher on the device for LAN streaming (complements WebRTC/media examples). |
rtmp_demo | RTMP pusher that captures device audio/video and publishes to an RTMP server. |