Does the "Real-time Messaging and Signaling" feature of Video Call (ZEGO Express SDK) support querying history messages?

Video Call

Voice Call

Live Streaming

In-app Chat

Cloud Communications Products

Call Kit

Live Streaming Kit

Live Audio Room Kit

In-app Chat Kit

Video Conference Kit

ZEGO UIKits

Super Board

Cloud Player

AI Effects

Cloud Recording

Admin Console

Analytics Dashboard

Supporting Services

AI Agent

Digital Human AI

AIGC

Products

ZEGOCLOUD Platform

General

UIKit

Overview

No. If you need to query history messages, you can integrate the Instant Messaging (ZIM SDK) product, which provides functions such as sending and receiving messages, querying history messages, and deleting messages.

When using Express SDK with a mini program as the publish stream end, how does the play stream end get the status changes of the microphone and camera?

Why does the "background callback - recording file generation callback" callback twice? And the video content of both callbacks is the same?