# Two way audio

**URL:** <https://community.wowza.com/t/two-way-audio/214>\
**Category:** Wowza Streaming Engine\
**Created:** [December 16, 2008, 9:46am UTC](https://community.wowza.com/t/two-way-audio/214 "2008-12-16T09:46:43Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![system](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/system/32/447_2.png) [@system](https://community.wowza.com/u/system)\
**Post date:** [December 16, 2008, 9:46am UTC](https://community.wowza.com/t/two-way-audio/214/1 "2008-12-16T09:46:43Z")

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For example:

I’ve ip camera that support h264 and rtp/rtsp, also camera supports two way audio. I know that it is possible to transfer audio/video from camera to user via WOWZA, but i need to transfer audio from client to that camera. Is that possible?

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**Author:** ![Charlie\_Good](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/charlie_good/32/383_2.png) [@Charlie\_Good](https://community.wowza.com/u/Charlie_Good)\
**Post date:** [December 16, 2008, 6:14am UTC](https://community.wowza.com/t/two-way-audio/214/2 "2008-12-16T06:14:15Z")

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There is not a direct way to do this at the moment. You would need to implement RTSP/RTP out. It is a feature we plan on adding in a future release. Even then it probably will not initially support Sorenson Spark/H.263 out.

If you want to do it your self you can take a look at the videopassthru package which will give you access to the raw NellyMoser/Speex packets:

[VideoPassThru.zip](https://www.wowza.com/downloads/forums/videopassthru/VideoPassThru.zip)

This method is quite involved and does require transcoding.

Charlie