API Description

The audio playback and microphone input functions of the video stream engine support the input and output of Opus streams. This requires the Opus encoding and decoding library to provide encoding and decoding capabilities. This library is implemented by secondary developers and is provided as a DLL. The name of the DLL is libVmiOpus.so.

These APIs are similar to those of the open source software Opus 1.3.1. You can refer to the API and data interface definitions of Opus.