# Video & Audio Rooms

Canonical URL: https://babadook.tech/modules/video-audio-rooms
Entity: modules
Content hash: d999e3b05728058853fb4dab2bf38691dfb076acb0a586452a74fc4579f382cd

WebRTC-based video conferencing with up to 1000 participants, screen sharing, server-side recording, and adaptive bitrate streaming.

WebRTC-based video conferencing with up to 1000 participants, screen sharing, server-side recording, and adaptive bitrate streaming.

## video-that-scales

Video That Scales Video & Audio Rooms provide WebRTC-based conferencing with SFU (Selective Forwarding Unit) architecture that scales to 1000 participants per room. Simulcast encoding sends multiple quality layers, and the SFU forwards the optimal layer based on each participant's bandwidth. Screen sharing with annotation support. Server-side recording with composite and individual track options. Adaptive bitrate streaming adjusts quality in real-time based on network conditions.

### data Viz

## Video Room Specifications

- **Protocol:** WebRTC with TURN/STUN fallback
- **Architecture:** SFU with selective forwarding
- **Participants:** Up to 1000 per room
- **Video:** Up to 1080p with simulcast and SVC
- **Recording:** Server-side composite and individual tracks
- **Storage:** S3/GCS with configurable retention

## features

sfu: true

webrtc: true

recording: true

screen share: true

adaptive bitrate: true

## Relationships

### products

- DXP — https://babadook.tech/products/dxp

### capabilities

- Real-Time Collaboration — https://babadook.tech/capabilities/real-time-collaboration

### sub modules

- Real-Time Communication — https://babadook.tech/sub-modules/realtime-communication

### use cases

- Real-Time Collaboration