所有手机~
_doubleTabToggleFullscreen(event) {
      // _setPlayerProperty
      const curTime = event.timeStamp
      const lastTime = this._lastTapTime
      const lastTapCoordinate = this._lastTapCoordinate
      const currentTapCoordinate = event.detail
      // 计算两次点击的距离
      const distence = Math.sqrt(Math.pow(Math.abs(currentTapCoordinate.x - lastTapCoordinate.x), 2) + Math.pow(Math.abs(currentTapCoordinate.y - lastTapCoordinate.y), 2))
      this._lastTapCoordinate = currentTapCoordinate
      // 已知问题：上次全屏操作后，必须等待1.5s后才能再次进行全屏操作，否则引发SDK全屏异常，因此增加节流逻辑
      const beforeLastTime = this._beforeLastTapTime
      console.log(TAG_NAME, '_doubleTabToggleFullscreen', event, lastTime, beforeLastTime, distence)
      if (curTime - lastTime > 0 && curTime - lastTime < 300 && lastTime - beforeLastTime > 1500 && distence < 20) {
        const userID = event.currentTarget.dataset.userid
        const streamType = event.currentTarget.dataset.streamtype
        if (this._isFullscreen) {
          this.exitFullscreen({ userID, streamType }).then(() => {
            this._isFullscreen = false
          }).catch(() => {
          })
        } else {
          const stream = this.userController.getStream({ userID, streamType })
          let direction = 90
          // // 已知问题：视频的尺寸需要等待player触发NetStatus事件才能获取到，如果进房就双击全屏，全屏后的方向有可能不对。  
          console.log(this.userController.getStream({ userID, streamType }))
          if (stream && stream.videoWidth && stream.videoHeight) {
            // 如果是横视频，全屏时进行横屏处理。如果是竖视频，则为0
            direction = stream.videoWidth > stream.videoHeight ? 90 : 0
          }
          this.enterFullscreen({ userID, streamType, direction }).then(() => {
            this._isFullscreen = true
          }).catch(() => {
          })
        }
        this._beforeLastTapTime = lastTime
      }
      this._lastTapTime = curTime
    },

enterFullscreen(params) {
      console.log(TAG_NAME, 'enterFullscreen', params)
      return new Promise((resolve, reject) => {
        this.userController.getStream(params).playerContext.requestFullScreen({
          direction: params.direction || 0,
          success: (event) => {
            console.log(TAG_NAME, 'enterFullscreen success', event)
            resolve(event)
          },
          fail: (event) => {
            console.log(TAG_NAME, 'enterFullscreen fail', event)
            reject(event)
          },
        })
      })
    },
 "{{item.userID}}" data-streamtype="{{item.streamType}}" wx:for="{{streamList}}" wx:if="{{item.src && (item.hasVideo || item.hasAudio)}}" wx:key="streamID" class="view-container player-container {{item.isVisible?'':'none'}}" bindtap="_doubleTabToggleFullscreen" orientation= "{{item.orientation}}" mute-audio= "{{item.muteAudio}}" mute-video= "{{item.muteVideo}}">
          <live-player
              id="player"
              style="width:100%;height:600rpx;"
              class="player"
              id="{{item.streamID}}"
              data-userid="{{item.userID}}"
              data-streamid="{{item.streamID}}"
              src= "{{item.src}}"
              mode= "live"
              autoplay
              object-fit= "{{item.objectFit}}"
              min-cache= "{{item.minCache}}"
              max-cache= "{{item.maxCache}}"
              sound-mode= "{{item.soundMode}}"
              enable-recv-message= "{{item.enableRecvMessage}}"
              auto-pause-if-navigate= "{{item.autoPauseIfNavigate}}"
              auto-pause-if-open-native= "{{item.autoPauseIfOpenNative}}"
              debug="{{debug}}"
              bindstatechange="_playerStateChange"
              bindfullscreenchange="_playerFullscreenChange"
              bindnetstatus="_playerNetStatus"
              bindaudiovolumenotify ="_playerAudioVolumeNotify">
          live-player>
      view>