Return invalid operation error if read/write called not in running state

[platform/core/api/audio-io.git] / include / CAudioIO.h

diff --git a/include/CAudioIO.h b/include/CAudioIO.h
index 9db7e23..98f2b0d 100644 (file)
--- a/include/CAudioIO.h
+++ b/include/CAudioIO.h
@@ -97,6 +97,8 @@ namespace tizen_media_audio {
 
         void ignoreSession() throw(CAudioError);
 
+        CAudioInfo::EAudioIOState getState();
+
     protected:
         /* Protected Methods */
         virtual void setInit(bool flag);