diff options
Diffstat (limited to 'arm7/lib/include/SND_exChannel.h')
| -rw-r--r-- | arm7/lib/include/SND_exChannel.h | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/arm7/lib/include/SND_exChannel.h b/arm7/lib/include/SND_exChannel.h index dfd93f21..fcc3a548 100644 --- a/arm7/lib/include/SND_exChannel.h +++ b/arm7/lib/include/SND_exChannel.h @@ -6,8 +6,6 @@ #include "nitro/SND_exChannel_shared.h" #include "nitro/SND_main_shared.h" -typedef void (*SNDExChannelCallback)(struct SNDExChannel *chn, s32 status, void *userData); - void SND_ExChannelInit(void); void SND_UpdateExChannel(void); void SND_ExChannelMain(BOOL step); @@ -26,10 +24,10 @@ void SND_FreeExChannel(struct SNDExChannel *chn); BOOL SND_IsChannelActive(s32 idx); // TODO internal functions, move these so exChannel -s32 ExChannelSweepUpdate(struct SNDExChannel *chn, BOOL step); -s32 ExChannelLfoUpdate(struct SNDExChannel *chn, BOOL step); -void ExChannelStart(struct SNDExChannel *chn, s32); -s32 ExChannelVolumeCmp(struct SNDExChannel *chn_a, struct SNDExChannel *chn_b); -void ExChannelSetup(struct SNDExChannel *, SNDExChannelCallback callback, void *callbackUserData, s32 priority); +int ExChannelSweepUpdate(struct SNDExChannel *chn, BOOL step); +int ExChannelLfoUpdate(struct SNDExChannel *chn, BOOL step); +void ExChannelStart(struct SNDExChannel *chn, int length); +int ExChannelVolumeCmp(struct SNDExChannel *chn_a, struct SNDExChannel *chn_b); +void ExChannelSetup(struct SNDExChannel *, SNDExChannelCallback callback, void *callbackUserData, int priority); #endif //GUARD_SND_EXCHANNEL_H |