# Recording with FFMPEG ?

**URL:** <https://mediasoup.discourse.group/t/recording-with-ffmpeg/2890>\
**Category:** mediasoup-demo\
**Created:** [June 4, 2021, 9:38am UTC](https://mediasoup.discourse.group/t/recording-with-ffmpeg/2890 "2021-06-04T09:38:47Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![yarekc](https://yyz2.discourse-cdn.com/free1/user_avatar/mediasoup.discourse.group/yarekc/32/55_2.png) [@yarekc](https://mediasoup.discourse.group/u/yarekc)\
**Post date:** [June 4, 2021, 9:38am UTC](https://mediasoup.discourse.group/t/recording-with-ffmpeg/2890/1 "2021-06-04T09:38:47Z")

</div>

Hi,  
I found some scripts for recording streams on Media soup3 using Gstreamer or FFMPEG

But I could not find anything that suits with the media soup official demo

> **[versatica/mediasoup-demo](https://github.com/versatica/mediasoup-demo)**
>
> mediasoup official demo application. Contribute to versatica/mediasoup-demo development by creating an account on GitHub.

Has anyone has a snippet or some idea about how to do that ?

Here is an incomplete snippet for FFMPEG

sdp.txt

```auto

v=0
o=- 0 0 IN IP4 163.172.45.227
s=FFmpeg
c=IN IP4 163.172.45.227
t=0 0
m=video [mediasoup consumer rtp port] RTP/AVP 120
a=rtpmap :120 VP8/90000
a=sendonly
m=audio [mediasoup consumer rtp port] RTP/AVP 109
a=rtpmnap:109 opus/48000/2
a=sendonly

 ffmpeg -protocol_whitelist file,udp,rtp -fflags +genpts -f sdp -i sdp.txt -map 0:v:0 -c:v copy -map 0:a:0 -strict 2 -c:a copy -flags +global_header file.webm

```