Fix AVR playing state

zidoo.py

@@ -45,7 +45,9 @@ class ZidooClient:
         instead. "image" is always None: the poster lives on the Zidoo, which
         the phone cannot load over plain http, so "poster_id" names it
         instead for app.py to serve. "position_ms" and "duration_ms" come
-        along whenever the length is known, as a room's do."""
+        along whenever the length is known, as a room's do. "play_state" is
+        "play" while the film runs (the video's "status" is 1), "pause"
+        otherwise."""
         payload = self._get_json("ZidooVideoPlay/getPlayStatus")
         if not payload or payload.get("status") != 200:
             return None
@@ -56,7 +58,8 @@ class ZidooClient:
         film = self._film(video.get("path"))
         year = film.get("year")
         track = {"song": title, "artist": str(year) if year else None, "image": None,
-                 "poster_id": film.get("id")}
+                 "poster_id": film.get("id"),
+                 "play_state": "play" if video.get("status") == 1 else "pause"}
         if video.get("duration"):
             track["position_ms"] = video.get("currentPosition") or 0
             track["duration_ms"] = video["duration"]