Method UpdateChannels

Source/SoundDriver.cpp:219–246

}

void CSoundDriver::UpdateChannels() {
	for (auto &chip : chips_)
		chip->RefreshBefore(*apu_);

	ForeachTrack([&] (CChannelHandler &Chan, CTrackerChannel &TrackerChan, stChannelID ID) {		// // //
		if (!modfile_->GetChannelOrder().HasChannel(ID))
			return;

		// Run auto-arpeggio, if enabled
		if (int Arpeggio = parent_ ? parent_->GetArpNote(ID) : -1; Arpeggio > 0)		// // //
			Chan.Arpeggiate(Arpeggio);

		// Check if new note data has been queued for playing
		if (TrackerChan.NewNoteData())
			Chan.PlayNote(TrackerChan.GetNote());		// // //

		// Pitch wheel
		Chan.SetPitch(TrackerChan.GetPitch());

		// Channel updates (instruments, effects etc)
		m_bHaltRequest ? Chan.ResetChannel() : Chan.ProcessChannel();
		Chan.RefreshChannel();
		Chan.FinishTick();		// // //
	});

	for (auto &chip : chips_)
		chip->RefreshAfter(*apu_);
}

void CSoundDriver::QueueNote(stChannelID chan, const stChanNote &note, note_prio_t priority) {
	if (auto *track = GetTrackerChannel(chan))