Category: Technical How-to

YouTube supports HLS ingest for premium content that requires high-quality and high-resolution video via HLS endpoint. YouTube supports MPEG2 transport stream muxed video with H.264 and HEVC codec, up to 60 fps with closed GOP. Audio must be AAC codec and muxed in MPEG2 transport stream. Customers can now use AWS Elemental Live appliance and […]

Live video isn’t just for media companies anymore. For example, ecommerce companies can offer customized applications to product sellers, which allows them to product features to their viewers. eLearning platforms can facilitate the collaboration between the participants and presenters, creating engaging virtual events. Contributing live video to services like AWS Elemental MediaLive and Amazon Interactive […]

Introduction In part 1 of this 3-part series, we demonstrated how to install and configure Open Broadcaster Software (OBS) Studio and Zixi SDK for AWS Elemental MediaConnect (Zixi-MediaConnect) Feeder on a local system, create an MediaConnect flow, and stream a local VOD asset to end-user mobile devices. In part 2, we demonstrated how to configure […]

Introduction Video-on-demand (VOD) assets can be streamed to end-user mobile devices by using a local encoder, AWS Elemental MediaConnect (EMX) service, and Zixi Player. In Part 1 of this blog series, we demonstrated how to install and configure Open Broadcaster Software (OBS) Studio and Zixi SDK for AWS Elemental MediaConnect (Zixi-MediaConnect) Feeder on a local […]

Introduction This is the first in a 3-part blog series that explores ways to bring on-premises video contribution to the AWS Cloud using AWS Elemental MediaConnect with the Zixi protocol for secure, reliable, and scalable streaming. Using Zixi SDK for AWS Elemental MediaConnect (we refer to this as Zixi-MediaConnect), we can broadcast by encapsulating a […]

Introduction In a previous Media Blog series, we provided several examples of sophisticated workflows using AWS Media Services. In this post, I demonstrate a workflow that delivers a basic HLS livestream with resiliency for high-visibility events. Workflow overview This workflow uses multiple levels of redundancy to eliminate several single points of failure that might take […]

In an earlier blog, we shared an AWS CloudFormation template that automated the deployment of a simple live streaming workflow using AWS Elemental MediaLive and AWS Elemental MediaStore. We took apart the template and analyzed the various sections of the template including the defined MediaLive and MediaStore resources. Since the blog’s publication, AWS Elemental MediaPackage […]

It’s common to wonder how the cloud helps with developing a spatial computing application. Most of the effort within spatial computing/augmented reality (AR)/virtual reality (VR)/3D is focused on frontend design and hardware optimizations. As applications become more integrated and easier to develop, the cloud plays a critical role in a complete spatial application. DevOps principles […]

Introduction While live video streaming has become the new standard for engaging content, it is often difficult for developers with no video expertise to get started. Managing live video ingestion, processing, packaging, delivery and playback with a good user experience is a daunting task. Amazon Interactive Video Service (Amazon IVS) is designed to take care […]

It’s the right time to get immersive. Dolby Atmos was first released in 2012 with the animated movie “Brave”. Since then, more than 950 movies, TV shows and Live events have been created using Dolby Atmos. Dolby Atmos audio is now distributed globally via broadcasts such as: SkyUK, Xfinity (Comcast); BT for top tier sporting […]