Add HDR type attribute to Kodi (#109603)

Co-authored-by: Andriy Kushnir <me@orhideous.name>
Co-authored-by: Erik Montnemery <erik@montnemery.com>

homeassistant/components/kodi/media_player.py

@@ -259,6 +259,7 @@ class KodiEntity(MediaPlayerEntity):
 
     _attr_has_entity_name = True
     _attr_name = None
+    _attr_translation_key = "media_player"
     _attr_supported_features = (
         MediaPlayerEntityFeature.BROWSE_MEDIA
         | MediaPlayerEntityFeature.NEXT_TRACK
@@ -516,6 +517,7 @@ class KodiEntity(MediaPlayerEntity):
                     "album",
                     "season",
                     "episode",
+                    "streamdetails",
                 ],
             )
         else:
@@ -632,6 +634,23 @@ class KodiEntity(MediaPlayerEntity):
 
         return None
 
+    @property
+    def extra_state_attributes(self) -> dict[str, str | None]:
+        """Return the state attributes."""
+        state_attr: dict[str, str | None] = {}
+        if self.state == MediaPlayerState.OFF:
+            return state_attr
+
+        hdr_type = (
+            self._item.get("streamdetails", {}).get("video", [{}])[0].get("hdrtype")
+        )
+        if hdr_type == "":
+            state_attr["dynamic_range"] = "sdr"
+        else:
+            state_attr["dynamic_range"] = hdr_type
+
+        return state_attr
+
     async def async_turn_on(self) -> None:
         """Turn the media player on."""
         _LOGGER.debug("Firing event to turn on device")

homeassistant/components/kodi/strings.json

@@ -83,5 +83,14 @@
         }
       }
     }
+  },
+  "entity": {
+    "media_player": {
+      "media_player": {
+        "state_attributes": {
+          "dynamic_range": { "name": "Dynamic range" }
+        }
+      }
+    }
   }
 }