Improvements

This version improves the network transmission strategy, enhancing the smoothness of audio and video interactions.

To see more, check out the full release notes.

special build for activefence test

What’s new – key features

• Public API for AI Noise Suppression - to enable AI Noise Suppression feature and set different noise suppression modes to improve audio quality and performance.
• Use-case based setting for video conferencing - based on best practice, to help customers simplify and optimize their parameter settings to achieve the best video performance/end-user experience.
• Dynamic virtual background - a new sub-feature of Virtual Background, the dynamic virtual background feature adds more fun and provides higher flexibility for customers and their end users.
• Remote device synchronization - leverages the Network Time Protocol (NTP) to synchronize system clocks across a computer network, ensuring that all remote devices are synchronized. This is essential for use cases with high synchronization requirements, such as online chorus, lyrics progress synchronization, etc., providing users with a better collaborative experience.
• Screen sharing - this version mainly focuses on mobile platforms (Android/iOS). Improving horizontal and vertical screens to ensure a smooth switching experience for a better audience experience.

Other improvements

• Voice changer – more diverse effects are available now
• Custom audio and capture synchronization capabilities - accurately control the audio and video timing and ensure audio and video synchronization.

Release 4.0.1 fixes some bugs in the 4.0.0 release. See full release notes here:

https://docs.agora.io/en/video-calling/reference/release-notes?platform=ios#v

This version is identical to the 4.0.0-r.4 build.

Identical to 3.5.1 build. Frameworks are just hosted on GitHub release servers.

New Features and Updates

• Spatial audio effect
• New screen sharing methods
• Local voice pitch
• Reporting the user role switch failure
• Reasons for connection state changes
• Channel capacity improvement
• Virtual background improvements
• A new version of deep-learning noise reduction
• playEffect improvements
• Audio experience optimization
• Transmission upgrade

For the full release notes, go here

See full release notes here: https://docs.agora.io/en/Video/release_ios_video?platform=iOS#v361