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AWS Elemental MediaLive
User Guide

Formats Supported in an Microsoft Smooth Outputs

Find the table for your output container, then within the table, look up your input container and captions type. The supported caption formats are listed in the last column.

Source Caption Container Source Caption Input Supported Output Captions
HLS Container Embedded Burn-in

TTML

SCTE-20 Burn-in

TTML

RTMP Container Embedded Burn-in

TTML

MPEG2-TS Container Embedded Burn-in

TTML

SCTE-20 Burn-in

TTML

Teletext Burn-in

TTML

ARIB None
DVB-Sub
SCTE-27