init

webrtc/gateway.py

@@ -0,0 +1,27 @@
+from __future__ import annotations
+
+from aiortc import RTCPeerConnection
+from fastapi import FastAPI
+
+from config import settings
+from core.state_machine import Arbitrator
+from services.avatar import AvatarService
+from webrtc.audio_track import build_audio_track
+from webrtc.tracks import AudioBus
+from webrtc.video_track import build_video_track
+
+
+def attach_webrtc_tracks(
+    pc: RTCPeerConnection,
+    avatar_service: AvatarService,
+    arbitrator: Arbitrator,
+    audio_bus: AudioBus,
+) -> None:
+    pc.addTrack(build_video_track(avatar_service, arbitrator, audio_bus, settings.avatar_fps))
+    pc.addTrack(build_audio_track(audio_bus))
+
+
+def register_gateway_routes(app: FastAPI) -> None:
+    # Gateway endpoints are currently implemented in `main.py`.
+    # This function exists to keep project structure aligned with task list.
+    _ = app