Decompile mpGetTrackAudioId

src/include/game/game_187770.h

@@ -66,7 +66,7 @@ u32 func0f18c0c0(void);
 u32 func0f18c138(void);
 s32 mpGetUnlockedTrackNum(s32 tracknum);
 u32 func0f18c200(void);
-u32 func0f18c220(void);
+s32 mpGetTrackAudioId(s32 tracknum);
 char *mpGetTrackName(s32 tracknum);
 void mpSetUsingMultipleTunes(bool enable);
 bool mpGetUsingMultipleTunes(void);

src/include/types.h

@@ -2881,8 +2881,8 @@ struct bodynum {
 };
 
 struct mptrack {
-	u8 audioid;
-	u8 duration;
+	u16 audioid : 7;
+	u16 duration : 9;
 	s16 name;
 	s16 unlockcategory;
 };