I have an iOS application which can make a video call between A and B using Skyway. In this application, i can reduces or enlarges the video chat screen while calling video. I used guide in this link : https://support.skyway.io/hc/ja/community/posts/115010102788-SKWVideo-Remote-video-render-doesn-t-change-when-resize-frame for change video render when video screen change. But when I remove video renderer and add stream again, in other party , video gets dark (for example: when reduces or enlarges the video chat screen at A, video gets dark in video screen of B) in few seconds.
How can I correct it?
Thanks for your help!