# Inject metadata to live hls stream serverside

**URL:** https://community.wowza.com/t/inject-metadata-to-live-hls-stream-serverside/42851
**Category:** Wowza Streaming Engine
**Created:** [October 23, 2015, 3:24pm UTC](https://community.wowza.com/t/inject-metadata-to-live-hls-stream-serverside/42851 "2015-10-23T15:24:56Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![Roman\_Panov](https://avatars.discourse-cdn.com/v4/letter/r/f0a364/32.png) [@Roman\_Panov](https://community.wowza.com/u/Roman_Panov)
#### Post date: [October 23, 2015, 3:24pm UTC](https://community.wowza.com/t/inject-metadata-to-live-hls-stream-serverside/42851/1 "2015-10-23T15:24:56Z")

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Hello and good time of day.

Here - [https://www.wowza.com/docs/how-to-inject-cue-points-or-metadata](https://www.wowza.com/docs/how-to-inject-cue-points-or-metadata) - described how to inject metadata to stream from player.

But hot to call

```auto
// call the function:
netconnection.call("setCaption",null,"myStream","hello room","eng","0");

```

for example, from module serverside and therefore debug it?

Thanks in advance.

---

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### Author: ![Matt\_Young](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/matt_young/32/389_2.png) [@Matt\_Young](https://community.wowza.com/u/Matt_Young)
#### Post date: [December 1, 2015, 10:21am UTC](https://community.wowza.com/t/inject-metadata-to-live-hls-stream-serverside/42851/2 "2015-12-01T10:21:02Z")

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Hello

To initiate that call, you would need to include it in your actionscript code within your flash project. Otherwise, outside of flash, you could build a [HTTP Provider](https://www.wowza.com/docs/how-to-create-an-http-provider) to handle metadata injection but custom development (or 3rd party unsupported provider) would be required to achieve it.

Matt

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<div class="post-metadata">

### Author: ![Roman\_Panov](https://avatars.discourse-cdn.com/v4/letter/r/f0a364/32.png) [@Roman\_Panov](https://community.wowza.com/u/Roman_Panov)
#### Post date: [December 1, 2015, 9:25pm UTC](https://community.wowza.com/t/inject-metadata-to-live-hls-stream-serverside/42851/3 "2015-12-01T21:25:14Z")

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Thanks for answer, i already solved this issue and posted in another thread.

Here - [Remote server module method calling from javascript](http://community.wowza.com/t/-/42852)