AVDRecordInfo 成员列表

成员的完整列表，这些成员属于 AVDRecordInfo,包括所有继承而来的类成员

	adescription	AVDRecordInfo
	audioType	AVDRecordInfo
	createTime	AVDRecordInfo
	duration	AVDRecordInfo
	fileType	AVDRecordInfo
	id	AVDRecordInfo
-	isValid	AVDRecordInfo
	name	AVDRecordInfo
	roomId	AVDRecordInfo
	size	AVDRecordInfo
	status	AVDRecordInfo
	tags	AVDRecordInfo
	url	AVDRecordInfo
	userId	AVDRecordInfo
	videoType	AVDRecordInfo