tencent cloud



Last updated: 2022-05-07 15:24:38

    Cross-platform global connection

    TRTC is a cross-platform solution compatible with more than 5,000 device models. It provides client SDKs and Tencent Cloud APIs for mobile and desktop platforms including iOS, Android, Windows, macOS, and web.

    Easy and quick integration

    You can run a TRTC demo and integrate basic TRTC features into your project with a few lines of simple code. In as little as 1 minute, you can build a real-time audio/video communication product from scratch featuring low latency, low stutter rate, and high-quality. For detailed directions, see Quick Demo Start and SDK Quick Integration.

    Scenario-specific components

    TRTC provides a rich set of components to help you quickly implement features such as audio chat, conferencing, interactive live streaming, and interactive teaching. For detailed directions, see Building a Demo.

    Low latency

    TRTC offers reliable and secure network connection across the globe. It uses Tencent Cloud’s self-developed multi-level addressing algorithm and can connect to nodes across the entire network. Abundant high-bandwidth resources and globally-distributed edge servers allow it to maintain an average global end-to-end latency below 300 ms.

    Low stutter rate

    TRTC reduces stutter through intelligent QoS control and encoding optimization. It can ensure high-quality, smooth, and stable audio/video communication even under poor network conditions (packet loss over 80% and network jitter over 1,000 ms).

    High quality

    TRTC enables 720p and 1080p video calls and guarantees stable calls even at 70% packet loss. It allows 48 kHz audio calls at a bitrate of 128 Kbps at up to 80% packet loss. Furthermore, it leverages industry-leading 3A (i.e., AEC, ANS, and AGC) processing technologies to remove echo and prevent howling, delivering lossless audio comparable to CD quality.

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