binding: bluetooth: allow multiple paths for org.bluez.MediaPlayer1 interfaces

Previously org.bluez.MediaPlayer1 paths could only resolve to player0 but certain
phones request another instance for another application (e.g. player1).

This patchset changes the default media player path to last connected, and which
in theory should be from the media application in use on the phone. From limited
experiments not in use interfaces will be reaped shortly after going idle.

Bug-AGL: SPEC-2281
Change-Id: Id4bdc89cd395d5cd3ac043394761a95b306e5c6d
Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/README.md b/README.md
index fa77efc..5e80f7e 100644
--- a/README.md
+++ b/README.md
@@ -289,8 +289,9 @@ Playing audio reporting event (not all fields will be passed in every event):
                 "genre": "Dance & DJ/General"
         },
         "position": 5600,
-        "status": "playing"
-        "connected": false
+        "status": "playing",
+        "connected": true,
+        "player": "player0"
 }
 </pre>