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reset DAC state on start play music
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@Stephane-D
Stephane-D committed May 15, 2024
1 parent 335af3f commit 307d1c2
Showing 1 changed file with 9 additions and 9 deletions.
18 changes: 9 additions & 9 deletions src/snd/xgm2/drv_xgm2_fct.i80
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Original file line number Diff line number Diff line change
Expand Up @@ -41,7 +41,7 @@ process68KCommands_noPSG ; call ' 17
LD HL, PSG_CMD_REQUEST ; ' 10 |
SET PSG_UNMUTE_REQ_SFT, (HL) ; request unmute PSG ' 15 | 25 (45)

JP .done_play_commands_no_so ; ' 10 | (55)
JP .done_play_commands ; ' 10 | (55)

.no_resume ; ' 148
BIT CMD_PLAY_SFT, B ; play command ? ' 8 |
Expand Down Expand Up @@ -97,17 +97,21 @@ process68KCommands_noPSG ; call ' 17
LD (PSG_BUF_RD_POS), HL ; reset read/write pos ' 16 |
LD (PSG_WAIT_FRAME), HL ; reset wait ' 16 |

JP .done_play_commands ; ' 10 | (159)
SAMPLE_OUTPUT_FASTCALL

LD HL, DAC_ENABLE ; reset DAC state ' 10 |
LD (HL), $80 ; ' 10 | (30)
JP .done_play_commands ; ' 10 |

.stopped ; ' 20
RES STAT_PLAY_SFT, C ; not playing ' 8 | 18 (38)
JP .done_play_commands_no_so ; ' 10 |
JP .done_play_commands ; ' 10 |

.no_play ; ' 166
SAMPLE_OUTPUT_FASTCALL

BIT CMD_PAUSE_SFT, B ; pause play command ? ' 8 | (15)
JR Z, .done_play_commands_no_so ; ' 7 |
JR Z, .done_play_commands ; ' 7 |

; COMMAND - pause/stop play
; -----------------------
Expand All @@ -122,12 +126,8 @@ process68KCommands_noPSG ; call ' 17
RES STAT_PLAY_SFT, C ; not playing ' 8 |
LD HL, 0 ; ' 10 |
LD (PENDING_FRAME_FRAC), HL ; reset PENDING_FRAME ' 16 | (46)
JR .done_play_commands_no_so ; ' 12 |

.done_play_commands ; ' 159
SAMPLE_OUTPUT_FASTCALL

.done_play_commands_no_so ; ' 55
.done_play_commands ; ' 55
BIT CMD_SET_VOL_FM_SFT, B ; set FM volume ? ' 8 | (73)
JP Z, .no_FM_volume ; ' 10 |

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