Technology Encyclopedia Home >What is the maximum supported bandwidth of the video server of the real-time audio and video SDK?

What is the maximum supported bandwidth of the video server of the real-time audio and video SDK?

Created on 2025-05-20 14:18:46
19

The maximum supported bandwidth of a real-time audio and video SDK's video server depends on the specific implementation and configuration of the SDK, as well as the underlying infrastructure. Typically, modern real-time communication SDKs can support bandwidths ranging from 1 Mbps to 10 Mbps or higher, depending on the video resolution, frame rate, and encoding settings. For example:

  • 720p (HD) video at 30 FPS may require 2–3 Mbps per stream.
  • 1080p (Full HD) video at 30 FPS may require 4–6 Mbps per stream.
  • 4K (Ultra HD) video at 30 FPS may require 10–20 Mbps per stream.

The actual bandwidth usage also depends on factors like codec efficiency (e.g., H.264, H.265), network conditions, and whether adaptive bitrate streaming is enabled.

For cloud-based real-time communication solutions, Tencent Cloud's TRTC (Tencent Real-Time Communication) service provides scalable video servers that can handle high-bandwidth scenarios efficiently. It supports adaptive bitrate streaming, dynamic scaling, and global low-latency delivery, ensuring optimal performance for applications requiring high-quality video streaming.