Opus: Crystal clear audio with very little delay.
Optimized for the ARM Cortex-v7A family of devices. The Opus codec determines the optimal bandwidth and fidelity settings based on the network path and continually adjust in real time. The Opus codec can handle a wide range of audio applications. It can scale from low bitrate narrowband speech to very high quality stereo music.
Opus has the ability to adapt to available bandwidth for highest possible quality audio with low delay.