start working on berry blender

1 files changed, 1 insertions, 1 deletions

diff --git a/include/gba/m4a_internal.h b/include/gba/m4a_internal.h
index 6cdfd13e1..659302fd5 100644
--- a/include/gba/m4a_internal.h
+++ b/include/gba/m4a_internal.h
@@ -406,7 +406,7 @@ void m4aSoundVSyncOff(void);
 
 void m4aMPlayTempoControl(struct MusicPlayerInfo *mplayInfo, u16 tempo);
 void m4aMPlayVolumeControl(struct MusicPlayerInfo *mplayInfo, u16 trackBits, u16 volume);
-void m4aMPlayPitchControl(struct MusicPlayerInfo *mplayInfo, u16 trackBits, u16 pitch);
+void m4aMPlayPitchControl(struct MusicPlayerInfo *mplayInfo, u16 trackBits, s16 pitch);
 void m4aMPlayPanpotControl(struct MusicPlayerInfo *mplayInfo, u16 trackBits, s8 pan);
 void ClearModM(struct MusicPlayerTrack *track);
 void m4aMPlayModDepthSet(struct MusicPlayerInfo *mplayInfo, u16 trackBits, u8 modDepth);