What are the characteristics of ZEGOCLOUD's audio processing?

ZEGOCLOUD's self-developed audio and video engine has the following characteristics in audio processing:

• Echo cancellation: In full-duplex scenarios, each party's voice is clear, and the full-duplex experience is good, supporting up to 10 simultaneous speakers.
• Noise suppression: Combined with psychoacoustic models, it can improve the signal-to-noise ratio by more than 20 dB while maintaining voice quality.
• Automatic gain control: Automatically adjusts microphone volume to adapt to near and far sound pickup, maintaining stable volume.
• Full-band audio quality: Supports sampling rates from 16 kHz to 48 kHz.
• Audio effects processing: Supports audio effects such as voice changing, reverb, and virtual stereo.

Related documentation can be found at: Voice Changing/Reverb/Stereo