# Injecting Closed Captions Video Tutorial

**URL:** https://community.wowza.com/t/injecting-closed-captions-video-tutorial/94780
**Category:** Video Tutorials
**Tags:** streaming-engine
**Created:** [April 4, 2022, 4:52pm UTC](https://community.wowza.com/t/injecting-closed-captions-video-tutorial/94780 "2022-04-04T16:52:25Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Rose\_Power-Wowza\_Com](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/rose_power-wowza_com/32/431_2.png) [@Rose\_Power-Wowza\_Com](https://community.wowza.com/u/Rose_Power-Wowza_Com)
#### Post date: [April 4, 2022, 4:52pm UTC](https://community.wowza.com/t/injecting-closed-captions-video-tutorial/94780/1 "2022-04-04T16:52:25Z")

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A functional demo on what it looks like to push closed caption data into Wowza Streaming Engine and merge it with an incoming stream.

[![](https://us1.discourse-cdn.com/flex002/uploads/wowza1/original/2X/d/d72d29ca41f92d17606199077f252e64a0c0962c.jpeg "Injecting Closed Captions Using Wowza Streaming Engine") ](https://www.youtube.com/watch?v=GqWFFiZsakw)