BizConf Video 4+

【音频噪声抑制】
缺省为自动，但可设置为低、中或高。

【模糊背景】
在无需提供背景或背景隐私时，用户可选择模糊背景作为虚拟背景，不用选择特定的虚拟背景。

【增强iPad画廊视图】
iPad上的画廊视图支持最多4x4视频，11英寸和12.9英寸iPad专业版可支持最多5x5视频。并且支持多画面固定、多焦点视图和自定义视图。

【暂停参会者活动】
在安全选项中选择立即暂停所有参会者活动，将使所有参会者视频停止、音频静音，屏幕共享停止，所有分组会议室结束，并暂停录制。

【切换视频源比例】
移动用户观看参会者视频时，可切换视频缩放比例和原始比例。

【参会者可自选分组讨论小组】
主持人可创建参与者自行选择要加入的分组讨论小组。开启后参与者可以在讨论小组之间自由移动，无需主持人的帮助。需要客户端5.3.0或更高版本支持。

增强了安全性
修复了一些问题


[ Audio noise suppression - SetSuppressBackgroundNoiseLevel ]
Default value is Auto, but can also be set to Low, Medium, or High.

[ Blurred background ]
Users can now choose to blur their background rather than selecting a specific virtual background, providing added privacy when a branded background is unavailable or unnecessary.

[ Enhanced gallery view for iPad ]
Gallery view on iPads now supports up to 4x4 videos, and up to 5x5 for 11" and 12.9" iPad Pros. Multi-pin, multi-spotlight, and custom gallery view organization also supported.

[ Suspend participant activity ]
New option in the Security panel to immediately suspend all participant activities, which will mute all video and audio, stop screen sharing, end all breakout rooms, and pause recording.

[ Toggle aspect ratio for video feeds ]
Mobile users can now switch between Scale to fit and Original ratio for viewing attendee videos

[ Self-select Breakout Room ]
The host can now create breakout rooms with the option for participants to self-select which breakout room they would like to join. If enabled, participants can move freely between breakout rooms, without needing the host’s help. Both the meeting host and participants need to be on Client 5.3.0 or later to self-select Breakout Rooms.

Security enhancements
Minor bug fixes