Features of MediaLive

This chapter contains detailed procedures for implementing AWS Elemental MediaLive features. You set up these features when you create or modify the channel or when you add actions to the channel schedule. The procedures expand on the limited information provided in Creating a channel from scratch and Creating an AWS Elemental MediaLive schedule.

Topics

• Audio - Accessibility data

• Audio – Audio-only outputs

• Audio – Dolby Digital Plus with Dolby Atmos

• Audio – Dolby E

• Audio – audio rendition groups for HLS

• Automatic input failover

• Captions

• CDI inputs as partner inputs

• Channel security groups

• Class: Channel classes and input classes

• Dynamic inputs

• Elemental inference

• Elemental Inference using the CLI

• Event clipping

• ID3 metadata

• Image overlays

• Input clipping

• Input loss handling

• Input prepare

• Input switching

• KLV metadata

• Link

• Link devices and inputs

• Low latency outputs

• Manifests – custom HLS manifest paths

• Manifests – Redundant HLS manifests

• MediaLive Anywhere

• MQCS

• Metadata

• Motion graphics overlay

• Multiplex and MPTS

• Nielsen watermarks

• Nielsen watermarks to ID3

• Pipeline locking (output locking)

• Pipeline redundancy

• Resiliency

• SCTE 35

• Sharing and cloning encodes

• Smart crop

• SMPTE 2038 metadata

• Amazon S3 access control lists (ACLs)

• Tagging resources

• Thumbnails for inputs

• Timecodes and timestamps

• Trick-play track

• Video – color space conversion

• Video – complex color space conversion

• Video – enhanced VQ

• Video – rate control mode

• VPC delivery