software volume can now be saved and read from the state file

git-svn-id: https://svn.musicpd.org/mpd/trunk@4495 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2006-07-30 23:32:54 +00:00
parent 12aec5738b
commit 44f9e16922
3 changed files with 41 additions and 0 deletions
--- a/src/volume.h
+++ b/src/volume.h
@@ -37,4 +37,8 @@ int getVolumeLevel();

 int changeVolumeLevel(int fd, int change, int rel);

+void read_sw_volume_state(FILE *fp);
+
+void save_sw_volume_state(FILE *fp);
+
 #endif