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sound, improve FM output on load/resume

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kub 2021-06-09 22:15:58 +02:00
parent 4c2b81a012
commit 196e2929f7
1 changed files with 2 additions and 0 deletions
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2
pico/sound/ym2612.c
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@ -2185,6 +2185,7 @@ int YM2612PicoStateLoad2(int *tat, int *tbt)
blk = ym2612.CH[c].block_fnum >> 11; blk = ym2612.CH[c].block_fnum >> 11;
ym2612.CH[c].kcode= (blk<<2) | opn_fktable[fn >> 7]; ym2612.CH[c].kcode= (blk<<2) | opn_fktable[fn >> 7];
ym2612.CH[c].fc = fn_table[fn*2]>>(7-blk); ym2612.CH[c].fc = fn_table[fn*2]>>(7-blk);
refresh_fc_eg_chan( &ym2612.CH[c] );
} }
// chans 4,5,6 // chans 4,5,6
ptr = &ym2612.REGS[0x1b8]; ptr = &ym2612.REGS[0x1b8];
@ -2205,6 +2206,7 @@ int YM2612PicoStateLoad2(int *tat, int *tbt)
blk = ym2612.CH[c].block_fnum >> 11; blk = ym2612.CH[c].block_fnum >> 11;
ym2612.CH[c].kcode= (blk<<2) | opn_fktable[fn >> 7]; ym2612.CH[c].kcode= (blk<<2) | opn_fktable[fn >> 7];
ym2612.CH[c].fc = fn_table[fn*2]>>(7-blk); ym2612.CH[c].fc = fn_table[fn*2]>>(7-blk);
refresh_fc_eg_chan( &ym2612.CH[c] );
} }
for (c = 0; c < 3; c++) for (c = 0; c < 3; c++)
{ {