live-player 无法播放m3u8直播流，但是video组件可以，二者有何区别？
https://developers.weixin.qq.com/miniprogram/dev/component/live-player.html
代码：
<live-player class="live-player" id="myVideoLive" src="{{ detailData.source }}" bindstatechange="statechange" binderror="liveError"/>
