Method No. 1 for VKontakte and YouTube
On platforms such as YouTube and VKontakte, you can schedule a broadcast in advance by selecting the necessary parameters, including downloading a preview, then select the resulting scheduled broadcast in the StreamVi channel settings
Method No. 2 For other platforms
Go to the broadcast settings on the desired platform before starting and download the preview, this method is suitable for example for Twitch, Trovo, VkPlayLive...
Method No. 3 Spare
Before starting the broadcast, create a new scene and add “Image” to it
Starting the broadcast from this scene, most platforms set the first frames of the broadcast as the main image of the broadcast.
You will create a screensaver and after starting the broadcast you will give time for viewers to join the broadcast.
You can also add a countdown timer and audio track to this scene so that viewers don't think the broadcast is frozen
Instructions for adding a timer: