Refactor codes of setting stream info. and add support for setting internal stream...

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

diff --git a/include/CAudioInfo.h b/include/CAudioInfo.h
index 00236a7..ff312eb 100644 (file)
--- a/include/CAudioInfo.h
+++ b/include/CAudioInfo.h
@@ -87,6 +87,12 @@ namespace tizen_media_audio {
             AUDIO_IO_STATE_MAX
         };
 
+        enum class EAudioDirection : unsigned int {
+            AUDIO_DIRECTION_IN,       /**< Audio direction input */
+            AUDIO_DIRECTION_OUT,      /**< Audio direction output */
+            AUDIO_DIRECTION_MAX
+        };
+
         const static unsigned int MIN_SYSTEM_SAMPLERATE = 8000;
         const static unsigned int MAX_SYSTEM_SAMPLERATE = 48000;