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Ecco splash sound fix?
[picodrive.git]
/
Pico
/
sound
/
ym2612.c
diff --git
a/Pico/sound/ym2612.c
b/Pico/sound/ym2612.c
index
59bb0cc
..
4b64fb4
100644
(file)
--- a/
Pico/sound/ym2612.c
+++ b/
Pico/sound/ym2612.c
@@
-561,6
+561,7
@@
INLINE void FM_KEYON(int c , int s )
SLOT->key = 1;
\r
SLOT->phase = 0; /* restart Phase Generator */
\r
SLOT->state = EG_ATT; /* phase -> Attack */
\r
SLOT->key = 1;
\r
SLOT->phase = 0; /* restart Phase Generator */
\r
SLOT->state = EG_ATT; /* phase -> Attack */
\r
+ SLOT->volume = MAX_ATT_INDEX; /* fix Ecco 2 splash sound */
\r
ym2612.slot_mask |= (1<<s) << (c*4);
\r
}
\r
}
\r
ym2612.slot_mask |= (1<<s) << (c*4);
\r
}
\r
}
\r
@@
-1668,6
+1669,8
@@
void YM2612Init_(int clock, int rate)
ym2612.OPN.ST.clock = clock;
\r
ym2612.OPN.ST.rate = rate;
\r
\r
ym2612.OPN.ST.clock = clock;
\r
ym2612.OPN.ST.rate = rate;
\r
\r
+ OPNSetPres( 6*24 );
\r
+
\r
/* Extend handler */
\r
YM2612ResetChip_();
\r
}
\r
/* Extend handler */
\r
YM2612ResetChip_();
\r
}
\r
@@
-1680,7
+1683,6
@@
void YM2612ResetChip_(void)
\r
memset(ym2612.REGS, 0, sizeof(ym2612.REGS));
\r
\r
\r
memset(ym2612.REGS, 0, sizeof(ym2612.REGS));
\r
\r
- OPNSetPres( 6*24 );
\r
set_timers( 0x30 ); /* mode 0 , timer reset */
\r
ym2612.REGS[0x27] = 0x30;
\r
\r
set_timers( 0x30 ); /* mode 0 , timer reset */
\r
ym2612.REGS[0x27] = 0x30;
\r
\r
@@
-1833,12
+1835,7
@@
int YM2612Write_(unsigned int a, unsigned int v)
ret = OPNWriteReg(addr, v);
\r
break;
\r
}
\r
ret = OPNWriteReg(addr, v);
\r
break;
\r
}
\r
-/*
\r
- if(ret) {
\r
- extern int Scanline;
\r
- dprintf("ymw [%i]", Scanline);
\r
- }
\r
-*/
\r
+
\r
return ret;
\r
}
\r
\r
return ret;
\r
}
\r
\r
@@
-2053,10
+2050,8
@@
int YM2612PicoStateLoad2(int *tat, int *tbt)
return 0;
\r
}
\r
\r
return 0;
\r
}
\r
\r
-#ifndef EXTERNAL_YM2612
\r
void *YM2612GetRegs(void)
\r
{
\r
return ym2612.REGS;
\r
}
\r
void *YM2612GetRegs(void)
\r
{
\r
return ym2612.REGS;
\r
}
\r
-#endif
\r
\r
\r