There is only a part of the video image, and the remaining background is red or black

After joining the meeting, my application shows only a part on some high-end Apple computers, and there is no problem on the low-end version. Is there anything I need to set up?

The version number I used is Version: 4.4.57220.1210

Which version of Xcode was used for development.
The 4.4 version of the Zoom SDK only supports Xcode9.4.

There is no problem upgrading the SDK to a new version.
The new version is v4.6.21666.0427 .

Hi zhang_meifu,

Is this problem resolved after upgrading to the latest version of SDK?