Clip transport
==============

Engine-driven, beat-timed MIDI playback. A :class:`ClipTransport` loops a
flat list of :class:`ClipEvent` against a :class:`DomainClock`, dispatched
from the audio thread — so the Dart side never has to time a ``noteOn`` /
``noteOff`` itself. The event list is replaceable while playing (the engine
swaps it at the next audio-block boundary), and playback routes to one or
more :class:`MidiOut` sinks.

A clip and its clock may be disposed in either order: a clip whose clock is
gone simply stops firing. Stopping or disposing a clip releases every note it
still has sounding.

Upstream: :yse-cpp:`YSE::clip <api/clips.html>`.

.. include:: _generated/clip_transport.rst

.. include:: _generated/clip_event.rst