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refactor(tracker): put all recording data into struct Recording

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This commit is contained in:
5684185+vsariola@users.noreply.github.com
2023-10-19 23:02:21 +03:00
parent 453f45c48a
commit d342fb860b
5 changed files with 61 additions and 63 deletions
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8
cmd/sointu-vsti/main.go
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@ -20,7 +20,7 @@ type VSTIProcessContext struct {
host vst2.Host
}
func (c *VSTIProcessContext) NextEvent() (event tracker.PlayerProcessEvent, ok bool) {
func (c *VSTIProcessContext) NextEvent() (event tracker.MIDINoteEvent, ok bool) {
var ev vst2.MIDIEvent
for len(c.events) > 0 {
ev, c.events = c.events[0], c.events[1:]
@ -28,16 +28,16 @@ func (c *VSTIProcessContext) NextEvent() (event tracker.PlayerProcessEvent, ok b
case ev.Data[0] >= 0x80 && ev.Data[0] < 0x90:
channel := ev.Data[0] - 0x80
note := ev.Data[1]
return tracker.PlayerProcessEvent{Frame: int(ev.DeltaFrames), On: false, Channel: int(channel), Note: note}, true
return tracker.MIDINoteEvent{Frame: int(ev.DeltaFrames), On: false, Channel: int(channel), Note: note}, true
case ev.Data[0] >= 0x90 && ev.Data[0] < 0xA0:
channel := ev.Data[0] - 0x90
note := ev.Data[1]
return tracker.PlayerProcessEvent{Frame: int(ev.DeltaFrames), On: true, Channel: int(channel), Note: note}, true
return tracker.MIDINoteEvent{Frame: int(ev.DeltaFrames), On: true, Channel: int(channel), Note: note}, true
default:
// ignore all other MIDI messages
}
}
return tracker.PlayerProcessEvent{}, false
return tracker.MIDINoteEvent{}, false
}
func (c *VSTIProcessContext) BPM() (bpm float64, ok bool) {