# Geovision GV-SD200 live stream problem

**URL:** <https://community.wowza.com/t/geovision-gv-sd200-live-stream-problem/39319>\
**Category:** Wowza Streaming Engine\
**Created:** [September 24, 2012, 1:53pm UTC](https://community.wowza.com/t/geovision-gv-sd200-live-stream-problem/39319 "2012-09-24T13:53:09Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![\_1052\_1080\_1093\_1072](https://avatars.discourse-cdn.com/v4/letter/_/ed8c4c/32.png) [@\_1052\_1080\_1093\_1072](https://community.wowza.com/u/_1052_1080_1093_1072)\
**Post date:** [September 24, 2012, 1:53pm UTC](https://community.wowza.com/t/geovision-gv-sd200-live-stream-problem/39319/1 "2012-09-24T13:53:09Z")

</div>

Hi.

I have:

1. Geovision GV-SD200 with latest firmware.

2. Wowza media server 3

3. Need to restream rtsp \> rtmp/http

RTSP url for camera is rtsp://ip:554/h264.

Videocodec - MPEG4 Part10 / h264.

Case 1: grab rtsp stream directly with wowza.

Result: fail.

Error: Failed to find an appropriate depacketizer for this track (H264)

Case 2: change transport protocol of camera stream (not vcodec) with the help of VLC and grab converted feed with wowza.

Something like this:

# vlc -d rtsp://ip:554/h264 --sout udp:238.0.1.2:10000

# echo “udp://238.0.1.2:10000” \> /usr/local/WowzaMediaServer/geovision.stream

Result: all works fine.

Is there any way to use GV-SD200 with wowza without VLC or other converter?

---

<div class="post-metadata">

**Author:** ![Richard\_Lanham](https://avatars.discourse-cdn.com/v4/letter/r/c68b51/32.png) [@Richard\_Lanham](https://community.wowza.com/u/Richard_Lanham)\
**Post date:** [September 24, 2012, 3:21pm UTC](https://community.wowza.com/t/geovision-gv-sd200-live-stream-problem/39319/2 "2012-09-24T15:21:00Z")

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Are you following this tutorial?

[https://www.wowza.com/docs/how-to-re-stream-video-from-an-ip-camera-rtsp-rtp-re-streaming](https://www.wowza.com/docs/how-to-re-stream-video-from-an-ip-camera-rtsp-rtp-re-streaming)

Try adding this property from the trouble-shooting section of the tutorial

```auto
<Property>
    <Name>rtspFilterUnknownTracks</Name>
    <Value>true</Value>
    <Type>Boolean</Type>
</Property>

```

What version of Wowza are you using? If the above does not work, try patching to the latest version. If you are below 3.1.2, apply this patch first:

[https://www.wowza.com/downloads/WowzaMediaServer-3-1-2/WowzaMediaServer-3.0.x-3.1.2.zip](https://www.wowza.com/downloads/WowzaMediaServer-3-1-2/WowzaMediaServer-3.0.x-3.1.2.zip)

Then apply this patch over it:

[https://www.wowza.com/downloads/WowzaMediaServer-3-1-2/WowzaMediaServer3.1.2-patch14.zip](https://www.wowza.com/downloads/WowzaMediaServer-3-1-2/WowzaMediaServer3.1.2-patch14.zip)

Richard