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sync

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This commit is contained in:
Peter Salomonsen
2023-04-02 17:26:14 +02:00
committed by Peter Salomonsen
parent 31bd62bb20
commit 3a9c737124
1 changed files with 21 additions and 1 deletions
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22
templates/wasm/player.wat
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@ -796,8 +796,22 @@
;; Sync
;;------------------------------------------------------------------------------
(func $su_op_sync (param $stereo i32)
{{- .Align}}
{{- .SetBlockLabel "su_syncbuf"}}
{{- .Block (int (mul 8 .Song.Patch.NumSyncs)) }}
(global $syncbufstart (export "sync") i32 (i32.const {{index .Labels "su_syncbuf"}}))
(global $sync (mut i32) (i32.const {{index .Labels "su_syncbuf"}}))
(func $su_op_sync (param $stereo i32)
{{- if .Stereo "sync"}}
(if (local.get $stereo) (then
(f32.store (global.get $sync) (call $peek2))
(global.set $sync (i32.add (i32.const 4) (global.get $sync)))
))
{{- end}}
(f32.store (global.get $sync) (call $peek))
(global.set $sync (i32.add (i32.const 4) (global.get $sync)))
)
{{end}}
@ -831,6 +845,9 @@
(global.set $voicesRemain (i32.const {{.Song.Patch.NumVoices | printf "%v"}}))
{{- if .HasOp "delay"}}
(global.set $delayWRK (i32.const {{index .Labels "su_delaylines"}}))
{{- end}}
{{- if .HasOp "sync"}}
(global.set $sync (i32.const {{index .Labels "su_syncbuf"}}))
{{- end}}
(call $su_run_vm)
{{- template "output_sound.wat" .}}
@ -884,6 +901,9 @@
(global.set $voicesRemain (i32.const {{.Song.Patch.NumVoices | printf "%v"}}))
{{- if .HasOp "delay"}}
(global.set $delayWRK (i32.const {{index .Labels "su_delaylines"}}))
{{- end}}
{{- if .HasOp "sync"}}
(global.set $sync (i32.const {{index .Labels "su_syncbuf"}}))
{{- end}}
(call $su_run_vm)
{{- template "output_sound.wat" .}}