The technical issue is that you will probably not be able to do that on one machine, as you intend, as indicated by your one perpetual license. I'm not sure if there is quantity or bulk terms for Wowza Transcoder. I don't think there is an unlimited option, but check with
Each Wowza Transcoder AddOn permits a transcode for up to two (2) incoming channels (streams) to an unlimited number of outbound streams. Multiple Wowza Transcoder AddOn Perpetual licenses can be stacked on the same server instance for additional channel capacity.