improve device name filtering

src/auracast/server/multicast_server.py

@@ -57,9 +57,6 @@ def save_stream_settings(settings: dict):
         log.error('Unable to persist stream settings: %s', e)
 
 
-# TODO: select this dynamically from pw-cli ls Node determine id
-os.environ["PIPEWIRE_NODE"] = "88" 
-
 app = FastAPI()
 
 # Allow CORS for frontend on localhost
@@ -247,7 +244,7 @@ async def scan_audio_devices():
 
         devs = sd.query_devices()
         inputs = [
-            {"id": idx, "name": d["name"]}
+            dict(d, id=idx)
             for idx, d in enumerate(devs)
             if d.get("max_input_channels", 0) > 0
         ]
@@ -268,7 +265,7 @@ async def startup_event():
 async def list_audio_inputs():
     """Return available hardware audio input devices from cache (by name, for selection)."""
     # Only expose name and id for frontend
-    return {"inputs": [{"name": d["name"], "id": d["id"]} for d in AUDIO_INPUT_DEVICES_CACHE]}
+    return {"inputs": AUDIO_INPUT_DEVICES_CACHE}
 
 
 @app.post("/refresh_audio_inputs")