Error handling in ACodec and Nuplayer.

Codec errors (and codec not found errors) now trigger a controlled shutdown
of playback and signal errors to the MediaPlayer client.

Change-Id: I2ee23ff2a1422d05a1a21e50ecb87d7c7ab958cc
diff --git a/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.h b/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.h
index 703e971..2713031 100644
--- a/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.h
+++ b/media/libmediaplayerservice/nuplayer/NuPlayerRenderer.h
@@ -111,7 +111,7 @@
     void onPause();
     void onResume();
 
-    void notifyEOS(bool audio);
+    void notifyEOS(bool audio, status_t finalResult);
     void notifyFlushComplete(bool audio);
     void notifyPosition();