# Live streaming caption support MPEGDash

**URL:** <https://community.wowza.com/t/live-streaming-caption-support-mpegdash/93751>\
**Category:** Wowza Streaming Engine\
**Created:** [August 26, 2021, 11:58am UTC](https://community.wowza.com/t/live-streaming-caption-support-mpegdash/93751 "2021-08-26T11:58:19Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Krzysztof\_Spychala](https://avatars.discourse-cdn.com/v4/letter/k/d26b3c/32.png) [@Krzysztof\_Spychala](https://community.wowza.com/u/Krzysztof_Spychala)\
**Post date:** [August 26, 2021, 11:58am UTC](https://community.wowza.com/t/live-streaming-caption-support-mpegdash/93751/1 "2021-08-26T11:58:20Z")

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Hi All,

I’m creating live workflow UDP MPEG-TS input with Teletext captions. I was able to create stream file with captions and SMIL that works with HLS but I can’t figure out how to enable subtitles in MPEGDash stream. Is it possible?

Thank you for help.

Best regards,  
Krzysztof