<live-player id='livePlayer' src="" mode="live" autoplay bindstatechange="statechange" bindnetstatus='netchange' binderror="error" style="width: 100%; height: 422rpx;">
<cover-view class='controls-box {{fullScreen?"full-screen-wh":""}}'>
......
</cover-view>
</live-player> //包起来
live-player不要用单标签 需要把cover-view包起来 - - 。