安卓机,ios测试video标签里面的cover-view绑定的click_video\click_voice点击没反应

贴上代码：

<video class="index_video" style="width:100%;height:{{window_height}}px" src="{{video_src}}" controls="{{controls}}" autoplay="true" bindplay="play" muted="{{muted}}">

<!-- 中间文字 -->

<cover-view class="video_text1 {{ hideText?'video_text_animation':''}}" style="margin-top:{{window_height/2}}px">{{video_text1}}</cover-view>

<cover-view class="video_text2 {{ hideText?'video_text_animation':''}}">{{video_text2}}</cover-view>

<!--  右边菜单 -->

<cover-image src="{{changeVideo == 0?'/img/open_video.png':'/img/close_video.png'}}" class="menu_video" bindtap="click_video"></cover-image>

<cover-image src="{{changeVoice == 0?'/img/open_voice.png':'/img/close_voice.png'}}" class="menu_voice" bindtap="click_voice"></cover-image>

<!-- 关闭视频画面遮罩层 -->

<cover-image class="video_shade" src="{{ changeVideo==0?'':'/img/close_video_background.png'}}" style="width:100%;height:{{window_height+20}}px"></cover-image>

</video>