湖南省政协委员向华：从法律层面推动全民急救普及

百度 【网民留言】市长您好!我是2014年8月份从奎山汽车城日照宝景4S店购买的宝马X1，购买后几个月汽车就出现了异响，4S店给更换了排气筒，异响减轻了，但依然存在。

A representation of a single AudioTrack. If it is part of an AudioTrackList only one AudioTrack in the list will be enabled at a time.

Constructor

new AudioTrack(optionsopt)

Create an instance of this class.

Parameters:
NameTypeAttributesDefaultDescription
optionsObject<optional>
{}

Object of option names and values

Properties
NameTypeAttributesDefaultDescription
kindAudioTrack~Kind<optional>
''

A valid audio track kind

idstring<optional>
'vjs_track_' + Guid.newGUID()

A unique id for this AudioTrack.

labelstring<optional>
''

The menu label for this track.

languagestring<optional>
''

A valid two character language code.

enabledboolean<optional>

If this track is the one that is currently playing. If this track is part of an AudioTrackList, only one AudioTrack will be enabled.

Source
See

Extends