详细参数请参照

 

 

https://www.alibabacloud.com/help/zh/doc-detail/64555.htm

<video class="videoBox" preload="auto" :poster="item.url+'?x-oss-process=video/snapshot,t_50,f_jpg,ar_auto'" :controls="false" :show-center-play-btn="false">
   <source :src="item.url" type="video/mp4">
   <source :src="item.url" type="video/ogg">
   <source :src="item.url" type="video/webm">
</video>