You move the play position marker.
Plugins get the position changes from the timeline,
and those that need to, do their best to prebuffer
audio data from disk, or whatever. While doing that,
the put a "1" on their "READY" Control Outputs, that
are connected to the transport control.
You press "Start".
The transport control simply waits until it has
received a "0" from each one of the "READY" Controls
it's watching. Then it actually starts the sequencer.
If there are no READY Controls in the net, the
sequencer will just start instantly.
Sounds reasonable?
//David Olofson - Programmer, Composer, Open Source Advocate
.- The Return of Audiality! --------------------------------.
| Free/Open Source Audio Engine for use in Games or Studio. |
| RT and off-line synth. Scripting. Sample accurate timing. |
`---------------------------> http://olofson.net/audiality -'
--- http://olofson.net --- http://www.reologica.se ---
