Bug 804387 - Part 0: Handle the possible Java exception in AudioTrack.stop() while destroying an audio stream; r=snorp

--HG--
extra : rebase_source : f3695b94c3b8eee5b41cc80a7d67a4e0ce2f6b5d

media/libsydneyaudio/src/sydney_audio_android.c

@@ -269,6 +269,14 @@ sa_stream_destroy(sa_stream_t *s) {
   }
   if (s->output_unit) {
     (*jenv)->CallVoidMethod(jenv, s->output_unit, at.stop);
+
+    jthrowable exception = (*jenv)->ExceptionOccurred(jenv);
+    if (exception) {
+      (*jenv)->ExceptionDescribe(jenv);
+      (*jenv)->ExceptionClear(jenv);
+      return SA_ERROR_INVALID;
+    }
+
     (*jenv)->CallVoidMethod(jenv, s->output_unit, at.flush);
     (*jenv)->CallVoidMethod(jenv, s->output_unit, at.release);
     (*jenv)->DeleteGlobalRef(jenv, s->output_unit);