Decompile alCSPNew

src/include/PR/libaudio.h

@@ -35,7 +35,11 @@ extern "C" {
 
 #define AL_FX_BUFFER_SIZE       8192
 #define AL_FRAME_INIT           -1
+#if PAL
+#define AL_USEC_PER_FRAME       20000
+#else
 #define AL_USEC_PER_FRAME       16000
+#endif
 #define AL_MAX_PRIORITY         127
 #define AL_GAIN_CHANGE_TIME     1000
 
@@ -621,6 +625,8 @@ typedef struct ALVoiceState_s {
     u8          tremelo;        /* current value of the tremelo */
     u8          flags;          /* bit 0 tremelo flag
                                    bit 1 vibrato flag           */
+    u32 unk38;
+    u32 unk3c;
 } ALVoiceState;
 
 typedef struct {
@@ -633,6 +639,15 @@ typedef struct {
     u8                  fxmix;          /* current fx mix for this chan     */
     u8                  sustain;        /* current sustain pedal state      */
     f32                 pitchBend;      /* current pitch bend val in cents  */
+    u32 unk10;
+    u32 unk14;
+    u32 unk18;
+    u32 unk1c;
+    u32 unk20;
+    u32 unk24;
+    u32 unk28;
+    u32 unk2c;
+    u32 unk30;
 } ALChanState;
 
 typedef struct ALSeq_s {
@@ -749,6 +764,11 @@ typedef struct {
     ALOscInit           initOsc;
     ALOscUpdate         updateOsc;
     ALOscStop           stopOsc;
+    f32 unk7c;
+    f32 unk80;
+    s32 unk84;
+    u8 unk88;
+    u8 unk89;
 } ALCSPlayer;
 
 /*

src/include/PR/seqp.h

@@ -0,0 +1,37 @@
+
+
+#define KILL_TIME	50000	/* 50 ms */
+
+#ifndef MIN
+#define MIN(a,b) (((a)<(b))?(a):(b))
+#endif
+
+#ifndef MAX
+#define MAX(a,b) (((a)>(b))?(a):(b))
+#endif
+
+ALVoiceState    *__mapVoice(ALSeqPlayer *, u8, u8, u8);
+void            __unmapVoice(ALSeqPlayer *seqp, ALVoice *voice);
+char		__voiceNeedsNoteKill(ALSeqPlayer *seqp, ALVoice *voice, ALMicroTime killTime);	/* sct 1/5/96 */
+
+ALVoiceState    *__lookupVoice(ALSeqPlayer *, u8, u8);
+ALSound         *__lookupSound(ALSeqPlayer *, u8, u8, u8);
+ALSound         *__lookupSoundQuick(ALSeqPlayer *, u8, u8, u8);
+
+s16             __vsVol(ALVoiceState *voice, ALSeqPlayer *seqp);
+ALMicroTime     __vsDelta(ALVoiceState *voice, ALMicroTime t);
+ALPan           __vsPan(ALVoiceState *voice, ALSeqPlayer *seqp);
+
+void		__initFromBank(ALSeqPlayer *seqp, ALBank *b);
+void            __initChanState(ALSeqPlayer *seqp);
+void            __resetPerfChanState(ALSeqPlayer *seqp, s32 chan);
+void            __setInstChanState(ALSeqPlayer *seqp, ALInstrument *inst, s32 chan);
+
+void            __seqpPrintVoices(ALSeqPlayer *);
+void		__seqpReleaseVoice(ALSeqPlayer *seqp, ALVoice *voice,
+                                           ALMicroTime deltaTime);
+
+void            __seqpStopOsc(ALSeqPlayer *seqp, ALVoiceState *vs);
+
+void		__postNextSeqEvent(ALSeqPlayer *seqp);			/* sct 11/7/95 */
+

src/include/data.h

@@ -86,7 +86,7 @@ extern u32 var8005f048;
 extern u32 var8005f0a8;
 extern u32 var8005f108;
 extern u32 var8005f110;
-extern u32 var8005f114;
+extern ALGlobals *alGlobals;
 extern u32 var8005f120;
 extern u32 var8005f124;
 extern u32 var8005f128;

src/include/lib/lib_34240.h

@@ -4,7 +4,7 @@
 #include "data.h"
 #include "types.h"
 
-u32 func00034240(void);
+u32 alCSPNew(void);
 u32 func00034df8(void);
 u32 func00034f0c(void);
 u32 func00034fb8(void);

src/include/lib/lib_39c80.h

@@ -5,7 +5,7 @@
 #include "types.h"
 
 u32 func00039c80(void);
-u32 func00039cd0(void);
+void func00039cd0(ALCSPlayer *seqp);
 u32 func00039e5c(void);
 
 #endif

src/include/lib/lib_3c4d0.h

@@ -4,11 +4,9 @@
 #include "data.h"
 #include "types.h"
 
-u32 func0003c4d0(void);
 u32 func0003c56c(void);
 u32 func0003c7c0(void);
 u32 func0003c900(void);
-u32 func0003c970(void);
 u32 func0003c9e0(void);
 u32 func0003cbb4(void);
 

src/include/lib/lib_3d280.h

@@ -15,7 +15,6 @@ u32 func0003d9cc(void);
 u32 func0003dad0(void);
 u32 func0003db14(void);
 u32 func0003dba0(void);
-u32 func0003dc88(void);
 u32 func0003dd14(void);
 u32 func0003df64(void);
 u32 func0003e2a0(void);