Emotion: Document module names and mark module options as deprecated

doc/emotion/emotion.rst

@@ -47,9 +47,20 @@ loaded file.
 
 There will be a delay between an API being called and it being really
 executed, since this request will be done in the main thread, and it needs to
-be sent to the decoding thread. For this reason, always call functions like
-emotion_object_size_get() or emotion_object_length_get() after some signal
-being sent, like "playback_started" or "open_done".
+be sent to the decoding thread. For this reason, never access properties or
+call methods before a start up signal being sent, such "playback_started" or
+"open_done".
+
+
+Supported module names
+======================
+
+- **gstreamer1** (default)
+- **xine**
+- **libvlc**
+- generic modules (launched in a separate process)
+
+  - **vlc**
 
 
 Emitted signals
@@ -70,7 +81,7 @@ interesting signals:
 - ``length_change`` Emitted if the media change it's size
 - ``channels_change`` Emitted when the number of channels change
 - ``title_change`` Emitted when the title change (?)
-- ``progress_change`` 
+- ``progress_change``
 - ``ref_change``
 - ``button_num_change``
 - ``button_change``

efl/emotion/efl.emotion.pyx

@@ -209,9 +209,12 @@ cdef class Emotion(evasObject):
         :type canvas: :py:class:`~efl.evas.Canvas`
         :keyword module_name: name of the engine to use
         :type module_name: string
-        :keyword module_params: Extra parameters, module specific
-        :keyword \**kwargs: All the remaining keyword arguments are interpreted
-                            as properties of the instance
+        :keyword module_params:
+            DEPRECATED! Use :attr:`video_mute`/:attr:`audio_mute` instead.
+            Extra parameters, module specific
+        :keyword \**kwargs:
+            All the remaining keyword arguments are interpreted
+            as properties of the instance
 
         """