Video Call

Supports global ultra-low latency multi-person video and audio interaction, providing developers with convenient access, high reliability, and cross-platform audio and video services.

Product Introduction

Overview

Product Features

Video Call Pricing

Server-side Stream Mixing Pricing

CDN Live Streaming Pricing

Browser Compatibility and Known Issues

Quick Start

Run Example Code

Integrate SDK

Implement Video Call

Scenario-based Audio and Video Configuration

Communication Capabilities

Basic

Use Token for Authentication

Pre-call Detection

Call Quality Monitoring

Network Speed Test

Advanced

Publish Multiple Streams Simultaneously

Supplemental Enhancement Information (SEI)

Traffic Control

Cloud Proxy

Geofencing

Audio and Video Track Replacement

Range Audio

Room Capabilities

Basic

Room Connection Status

Real-time Messaging and Signaling

Advanced

Multi-Room Login

Audio Capabilities

Basic

Volume Change

Headphone Monitor and Sound Channel Settings

Audio 3A Processing

Voice Changer/Reverb/Stereo

Advanced

Audio Mixing

AI Noise Reduction

Custom Audio Capture

Get the Raw Audio Data

Video Capabilities

Basic

Common Video Configuration

Screen Sharing

Basic Beauty

Advanced

Set Video Encoding Mode

Set Video Encoding Attributes

Custom Video Capture

Background Blurring and Virtual Background

Live Streaming Capabilities

Basic

Stream Mixing

Use CDN for Live Streaming

CDN Stream Publishing Authentication

Advanced

Single Stream Transcoding

Use Local Broadcasting

OBS Stream Publishing with WHIP Protocol

Featured

Ultra Low Latency Live StreamingFeatured

Other Capabilities

Basic

Audio Effect Player

Advanced

Push Whiteboard to Third-party Platforms

Best Practices

Video Encoding Format Selection

Multi-person Video Call

Implement Audio and Video Features with Vue

Implement Audio and Video Features with Angular

Implement Audio and Video Features with React

Rendering and Playing in Browser with uni-app (Web)

Browser Autoplay Policy

Safari Multiple Video Playback Limitation

Mobile Front and Rear Camera Switching

Debugging and Configuration

Limitations

Listen to Video Stream First Frame Event

Reference Documentation

Client API

Server API

Common Error codes

FAQ