X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fcpp_audio_io.h;h=2164d2fd49f7f51e80dbbae79f69a5ba662fe6b0;hb=HEAD;hp=353508ab7005d7e385179b2eff8cdabdd5a03bc7;hpb=2284d1d4a0df0ad04a52045eeb5dcfc9c18d835a;p=platform%2Fcore%2Fapi%2Faudio-io.git

diff --git a/include/cpp_audio_io.h b/include/cpp_audio_io.h
index 353508a..2164d2f 100644
--- a/include/cpp_audio_io.h
+++ b/include/cpp_audio_io.h
@@ -33,7 +33,6 @@ int cpp_audio_in_prepare(audio_in_h input);
 int cpp_audio_in_unprepare(audio_in_h input);
 int cpp_audio_in_pause(audio_in_h input);
 int cpp_audio_in_resume(audio_in_h input);
-int cpp_audio_in_drain(audio_in_h input);
 int cpp_audio_in_flush(audio_in_h input);
 int cpp_audio_in_read(audio_in_h input, void *buffer, unsigned int length);
 int cpp_audio_in_get_buffer_size(audio_in_h input, int *size);
@@ -46,7 +45,8 @@ int cpp_audio_in_peek(audio_in_h input, const void **buffer, unsigned int *lengt
 int cpp_audio_in_drop(audio_in_h input);
 int cpp_audio_in_set_state_changed_cb(audio_in_h input, audio_in_state_changed_cb callback, void* user_data);
 int cpp_audio_in_unset_state_changed_cb(audio_in_h input);
-
+int cpp_audio_in_get_volume(audio_in_h input, double *volume);
+int cpp_audio_in_set_volume(audio_in_h input, double volume);
 
 int cpp_audio_out_create_new(int sample_rate, audio_channel_e channel, audio_sample_type_e type, audio_out_h *output);
 int cpp_audio_out_destroy(audio_out_h output);