Use volume command for relative volume changes instead of setvol

2017-03-12 12:34:45 +01:00
parent 00cbbe5593
commit 625a0dff3a
3 changed files with 12 additions and 5 deletions
--- a/src/mpdpp.h
+++ b/src/mpdpp.h
@@ -536,7 +536,8 @@ struct Connection
 	void SetConsume(bool);
 	void SetCrossfade(unsigned);
 	void SetVolume(unsigned int vol);
-	
+	void ChangeVolume(int change);
+
 	std::string GetReplayGainMode();
 	void SetReplayGainMode(ReplayGainMode);