AVDCamera 成员列表

成员的完整列表，这些成员属于 AVDCamera,包括所有继承而来的类成员

	adescription	AVDVideoDevice
	deviceQualities	AVDVideoDevice
	id	AVDDevice
-	initWithDeviceId:name:	AVDCamera
-	initWithId:name:	AVDDevice
-	isValid	AVDDevice
	level	AVDVideoDevice
	name	AVDDevice
	publishedQualities	AVDVideoDevice
	status	AVDDevice
	type	AVDCamera
-	updateName:	AVDDevice