推流：
this.livePlayer = uni.createLivePlayerContext(“video-livePlay”);
this.url = url;
this.livePlayer.play();

断流1：
this.livePlayer.stop();
this.url = “rtmp://xxxxxxxxxxxxxxx”;
this.livePlayer = uni.createLivePlayerContext(“video-livePlay”);

断流之后的状态码：
2008 Enable default H264 hardware decoder. ->
2103 Enables network reconnection. ->
…三次2103后
-2301 Failed to reconnect many times. Abandon the connection.

断流2
this.livePlayer.stop();
this.url = “”;
this.livePlayer = uni.createLivePlayerContext(“video-livePlay”);

断流之后的状态码：
2008 Enable default H264 hardware decoder. ->
2001 Connected to server. ->
[3005 tcp channel recv fail, errCode[-3] . ->
2103 Enables network reconnection. ->
2001 Connected to server.] ->
…三次[ ]后
3005 tcp channel recv fail, errCode[-3] . ->
-2301 Failed to reconnect many times. Abandon the connection.

断流3
this.livePlayer.stop();
this.url = “”;
this.livePlayer = null;

断流之后的状态码：
2008 Enable default H264 hardware decoder. ->
2001 Connected to server. ->
[3005 tcp channel recv fail, errCode[-3] . ->
2103 Enables network reconnection. ->
2001 Connected to server.] ->
…三次[ ]后
3005 tcp channel recv fail, errCode[-3] . ->
-2301 Failed to reconnect many times. Abandon the connection.

1. 1和2会黑屏一下再推流，3画面不变直接推流
   通过live-player断流只能报网络断连，不知道为什么
2. 断流也没有黑屏效果，只能画面停住。黑屏效果可以cover-view写
3. 推流断流的按钮@click一定要写在button上不能写在cover-view上；
   但是cover-image实现点击效果，@click要写在外面包的cover-view上
4. 每次推流断流都要重新创建uni.createLivePlayerContext
5. 如果初始化进入页面就要显示视频，uni.createLivePlayerContext写在onReady里