Rename prepare_playback to prepare_change

mopidy/backends/local/__init__.py

@@ -75,7 +75,7 @@ class LocalPlaybackProvider(BasePlaybackProvider):
         return self.backend.gstreamer.pause_playback().get()
 
     def play(self, track):
-        self.backend.gstreamer.prepare_playback()
+        self.backend.gstreamer.prepare_change()
         self.backend.gstreamer.set_uri(track.uri).get()
         return self.backend.gstreamer.start_playback().get()
 

mopidy/backends/spotify/playback.py

@@ -19,7 +19,7 @@ class SpotifyPlaybackProvider(BasePlaybackProvider):
             self.backend.spotify.session.load(
                 Link.from_string(track.uri).as_track())
             self.backend.spotify.session.play(1)
-            self.backend.gstreamer.prepare_playback()
+            self.backend.gstreamer.prepare_change()
             self.backend.gstreamer.set_uri('appsrc://')
             self.backend.gstreamer.start_playback()
             self.backend.gstreamer.set_metadata(track)
@@ -32,7 +32,7 @@ class SpotifyPlaybackProvider(BasePlaybackProvider):
         return self.seek(self.backend.playback.time_position)
 
     def seek(self, time_position):
-        self.backend.gstreamer.prepare_playback()
+        self.backend.gstreamer.prepare_change()
         self.backend.spotify.session.seek(time_position)
         self.backend.gstreamer.start_playback()
         return True

mopidy/gstreamer.py

@@ -189,7 +189,7 @@ class GStreamer(ThreadingActor):
     def pause_playback(self):
         return self._set_state(gst.STATE_PAUSED)
 
-    def prepare_playback(self):
+    def prepare_change(self):
         return self._set_state(gst.STATE_READY)
 
     def stop_playback(self):

tests/gstreamer_test.py

@@ -24,7 +24,7 @@ class GStreamerTest(unittest.TestCase):
         self.gstreamer.on_start()
 
     def prepare_uri(self, uri):
-        self.gstreamer.prepare_playback()
+        self.gstreamer.prepare_change()
         self.gstreamer.set_uri(uri)
 
     def tearDown(self):