Function toggle_video_chat_enabled_start_notification 

pub async fn toggle_video_chat_enabled_start_notification(
    group_call_id: i32,
    enabled_start_notification: bool,
    client_id: i32,
) -> Result<(), Error>

Toggles whether the current user will receive a notification when the video chat starts; for scheduled video chats only

Arguments

• group_call_id - Group call identifier
• enabled_start_notification - New value of the enabled_start_notification setting
• client_id - The client id to send the request to