# wx.onVoIPVideoMembersChanged(function callback)
Start from base library version 2.11.0. Please remaining backward compatible.
with Promise style call: Not supported
Mini Program plugin: Not supported
Monitor real-time voice call member video state change events.
# parameter
# function callback
Callback Function of Video State Change Event for Real-time Voice Call Member
# parameter
# Object res
| attribute | type | Introductions |
|---|---|---|
| openIdList | Array.<String> | The list of members who opened the video. |
| errCode | Number | Error code |
| errMsg | String | Call result |