# AUDIO support in deepstream

**URL:** <https://forums.developer.nvidia.com/t/audio-support-in-deepstream/143969>\
**Category:** Jetson AGX Xavier\
**Tags:** audio\
**Created:** [July 24, 2020, 5:53pm UTC](https://forums.developer.nvidia.com/t/audio-support-in-deepstream/143969 "2020-07-24T17:53:32Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Andrey1984](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/andrey1984/32/14130_2.png) [@Andrey1984](https://forums.developer.nvidia.com/u/Andrey1984)\
**Post date:** [July 24, 2020, 5:53pm UTC](https://forums.developer.nvidia.com/t/audio-support-in-deepstream/143969/1 "2020-07-24T17:53:32Z")

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```auto
./test-launch 'nvarguscamerasrc ! nvvidconv ! nvv4l2h264enc ! h264parse ! queue ! rtph264pay name=pay0 pt=96 alsasrc device="hw:2,0" ! voaacenc ! queue ! rtpmp4apay pt=97 name=pay1'
stream ready at rtsp://127.0.0.1:8554/test

```

will it work with deepstream? as an input?  
to what extent does deepstream support audio for input and redirection?  
can it get it from combined rtsp [audio+video], then process then output again rtsp [audio+video]?  
can deepstream mux[combine hardware audio device outputs with video device, to generate resulting processed video with intact audio?

moved from [Implementing rtsp streaming with audio from usb - #4 by \_av](https://forums.developer.nvidia.com/t/implementing-rtsp-streaming-with-audio-from-usb/143665/4)

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<div class="post-metadata">

**Author:** ![DaneLLL](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/danelll/32/14043_2.png) [@DaneLLL](https://forums.developer.nvidia.com/u/DaneLLL)\
**Post date:** [July 27, 2020, 12:33am UTC](https://forums.developer.nvidia.com/t/audio-support-in-deepstream/143969/5 "2020-07-27T00:33:54Z")

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Hi,  
The default sample does not contain audio part. You would need to integrate it. May need other users to share experience.

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<div class="post-metadata">

**Author:** ![TomNVIDIA](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/tomnvidia/32/14181_2.png) [@TomNVIDIA](https://forums.developer.nvidia.com/u/TomNVIDIA)\
**Post date:** [October 18, 2021, 6:22pm UTC](https://forums.developer.nvidia.com/t/audio-support-in-deepstream/143969/7 "2021-10-18T18:22:04Z")

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