CMAF ULL Support in Azure Media Services

Jagadeeshpandian Balakrishnan 21 Reputation points
2021-08-03T07:44:23.84+00:00

Hi,
I would like to encoding for CMAF Ultra Low Latency content stream. (for chunked encoding)

What configuration needs to be used in Azure Media Service while creating Live event output?

Thank you

Azure Media Services
Azure Media Services
A group of Azure services that includes encoding, format conversion, on-demand streaming, content protection, and live streaming services.
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  1. John Deutscher 241 Reputation points
    2021-08-03T19:12:49.527+00:00

    By CMAF ULL, I assume you are referring to the LL-HLS or the LL-DASH protocol standards that use partial fragments in the CMAF container format.

    We are currently working on partial fragment support in AMS. That has been ongoing work for us this year, and we hope to have a release out before the end of the calendar year. Currently we are in testing and stabilization phase with multiple players.

    At this time, for reduced latency in AMS, see the options here.
    https://learn.microsoft.com/en-us/azure/media-services/latest/live-event-latency-reference

    We will be updating our Release Notes and informing in the portal when the LL-HLS feature is ready to use.


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