meson: code cleanup
Update nk_pugl to release-0.6.2
Squashed 'subprojects/nk_pugl/' changes from 02b982f..d7664b1
This plugin bundle contains various plugins with a programmable stack-based virtual machine to modify up to 8 LV2 Control, CV, Audio, Atom and MIDI signals.
To be used when that specific simple filter plugin you desperately need does not yet exist.
Virtual machine for LV2 Control ports. Features 8 inputs and 8 outputs.
Virtual machine for LV2 Control Voltage ports. Features 8 inputs and 8 outputs.
Virtual machine for LV2 Audio ports. Features 8 inputs and 8 outputs.
Virtual machine for LV2 Atom event ports. Features 8 inputs and 8 outputs.
Virtual machine for LV2 MIDI event ports. Features 8 inputs and 8 outputs.
Please report issues to https://todo.open-music-kontrollers.ch/~hp/issues
Please submit patches to https://lists.open-music-kontrollers.ch/~hp/patches