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fixed comment about CH3 CSM mode

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ekeeke31 2008-08-09 08:20:04 +00:00
parent 77fe5464bc
commit ea3cdd015f
1 changed files with 5 additions and 4 deletions
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7
source/sound/fm.c
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@ -658,6 +658,7 @@ INLINE void FM_KEYON(FM_CH *CH , int s )
{ {
SLOT->key = 1; SLOT->key = 1;
SLOT->phase = 0; /* restart Phase Generator */ SLOT->phase = 0; /* restart Phase Generator */
if ((SLOT->ar + SLOT->ksr) < 94 /*32+62*/) if ((SLOT->ar + SLOT->ksr) < 94 /*32+62*/)
{ {
SLOT->state = EG_ATT; /* phase -> Attack */ SLOT->state = EG_ATT; /* phase -> Attack */
@ -665,7 +666,7 @@ INLINE void FM_KEYON(FM_CH *CH , int s )
} }
else else
{ {
/* directly switch to Decay */ /* Attack Rate is maximal: directly switch to Decay */
SLOT->state = EG_DEC; SLOT->state = EG_DEC;
SLOT->volume = MIN_ATT_INDEX; SLOT->volume = MIN_ATT_INDEX;
} }
@ -1392,7 +1393,7 @@ static int init_tables(void)
/* CSM Key Controll */ /* CSM Key Controll */
INLINE void CSMKeyControll(FM_CH *CH) INLINE void CSMKeyControll(FM_CH *CH)
{ {
/* this is wrong, atm */ /* correct implementation (credits to Nemesis) */
/* all key on */ /* all key on */
FM_KEYON(CH,SLOT1); FM_KEYON(CH,SLOT1);
@ -1400,7 +1401,7 @@ INLINE void CSMKeyControll(FM_CH *CH)
FM_KEYON(CH,SLOT3); FM_KEYON(CH,SLOT3);
FM_KEYON(CH,SLOT4); FM_KEYON(CH,SLOT4);
/* all key off (credits to Nemesis) --> do not work properly atm */ /* all key off */
FM_KEYOFF(CH,SLOT1); FM_KEYOFF(CH,SLOT1);
FM_KEYOFF(CH,SLOT2); FM_KEYOFF(CH,SLOT2);
FM_KEYOFF(CH,SLOT3); FM_KEYOFF(CH,SLOT3);