17 commits

Author	SHA1	Message	Date
Corey Frang	0180964333	Simplify setup method promise, add onError	2018-04-10 13:59:23 -04:00
Corey Frang	89dd4720a4	store ghost state so previews will use last value whenever setup	2018-04-10 13:59:23 -04:00
Corey Frang	d0a71dcaf9	store the ghost effect in case preview is setup after it was last set	2018-04-10 13:59:23 -04:00
Corey Frang	9cd5e4da2b	Reduce indentation waterfall	2018-04-10 13:59:22 -04:00
Corey Frang	f3a956af2b	add enabled state tracking, disable state waits for setup complete	2018-04-10 13:59:22 -04:00
Corey Frang	ce03e978dc	stop the track in the "on-off" scenario	2018-04-10 13:59:22 -04:00
Corey Frang	825ff22fa4	Guard against some issues that could happen with enable/disable video quickly	2018-04-10 13:59:22 -04:00
Corey Frang	f19ae793c0	enableVideo - get rid of "requests"	2018-04-10 13:59:22 -04:00
Corey Frang	efa6b3a069	stop track	2018-04-10 13:59:22 -04:00
Corey Frang	46b4ef4d80	Use a global mirror state	2018-04-10 13:59:21 -04:00
Corey Frang	90166dc732	Add extra control blocks for video transparency and on/off control	2018-04-10 13:59:21 -04:00
Corey Frang	e4bd9cf6b2	Move methods around to sort the public interface nearer the top	2018-04-10 13:57:54 -04:00
Corey Frang	992e884668	Make disableVideo a public method	2018-04-10 13:57:54 -04:00
Corey Frang	d512042415	Add set preview ghost	2018-04-10 13:57:54 -04:00
Corey Frang	da05e673fa	_singleSetup makes more sense	2018-04-10 13:57:54 -04:00
Corey Frang	c10696f88c	Rewrite the setup/disable process from review comments	2018-04-10 13:57:53 -04:00
Corey Frang	eef88f6c2d	First draft of video IO device	2018-04-10 13:57:53 -04:00