Update README.md

documented public members

README.md

@@ -1,10 +1,38 @@
-
 # Xamarin-Plugins
 Cross-platform Plugins for Xamarin and Xamarin.Forms
 
 ## SimpleAudioPlayer
 SimpleAudioPlayer plays audio data as a stream. This allows you to store audio data in a portable class library and play it on all supported platforms.
 
+### Public Properties
+
+**Duration**: length of audio in seconds
+
+**CurrentPosition**: current playpack position in seconds
+
+**Volume**: volume of audio between 0 and 1
+
+**Balance**: balance between left and right as as double, -1 is left only, 0 is both, +1 is right only
+
+**IsPlaying**: is the audio currently playing
+
+**CanSeek**: can the playback position be updated
+
+### Public Methods
+
+**Load(Stream audioStream)**: load a compatible (wav, mp3, etc) audio from a stream
+
+**Load(string fileName)**: load a compatible audio file stored in the executing platform project
+
+**Play()**: play the currently loaded audio 
+
+**Stop()**: stop playback and reset current position to start (0)
+
+**Pause()**: pause playback (use Play() to resume)
+
+**Seek(double position)**: seek to a specific location in the audio (in seconds)
+
+
 ### Example
 Coded in the shared PCL using the Xamarin.Forms dependancy service
 with **mysound.wav** stored in the PCL as an **Embedded Resource**
@@ -21,5 +49,5 @@ var player2 = Plugin.SimpleAudioPlayer.CrossSimpleAudioPlayer.CreateSimpleAudioP
 ...
 ```
 
-Or see it used in a sample app:
+For more examples see the **Samples** folder or check out
 https://github.com/adrianstevens/Xamarin-Forms/tree/master/DrumPad2