Starting today, you can use E-RTMP (Enhanced Real-Time Messaging Protocol) multitrack video to send multiple video qualities to your Amazon Interactive Video Service (Amazon IVS) stages. This feature enables adaptive bitrate streaming, allowing viewers to watch in the best quality for their network connection. Multitrack video is supported in OBS Studio and complements the existing simulcast capabilities in the IVS broadcast SDK. There is no additional cost for using multitrack video with Real-Time Streaming.
Amazon IVS is a managed live streaming solution designed to make low-latency or real-time video available to viewers around the world. Visit the AWS region table for a full list of AWS Regions where the Amazon IVS console and APIs for control and creation of video streams are available.
To learn more, please visit the Amazon IVS RTMP ingest documentation page.
Source:: Amazon AWS