Can't get SMTAV 20X PTZ to show stream in OBS

Hello all -

Thanks in advance for reading. I'm very new to OBS and the video world, generally, although I've been tech-oriented for a long, long time. Just purchased an SMTAV 20X PTZ camera for my church, to use for recording/streaming services. It's evidently a complete knock-off of PTZ Optics cameras, only at half the price.

I got it set up with a fixed IP address that will work for us, and I can use a browser to log into the camera, or VLC to stream its RTSP feed over rtsp://192.168.2.59:554/1. However, when I try to add a Media Source with that same address in OBS, I get nothing. Just a black screen.

I've worked out a kludge where I can get it streaming on VLC, then add a Window Capture of that, but that seems unnecessarily hinky.

Any thoughts?
Here's my log file: https://obsproject.com/logs/CnJgg9nzMsiee0XK
 

Lawrence_SoCal

Active Member
Which model of PTZ camera?
with mention of IP address, I'm assuming you have the NDI version (not SDI, HDMI, or USB), right?
if yes, you need to install s/w (not OBS) on your PC to receive the NDI signal. There are a number of options, if I understand correctly. There is Newtek's tools (author of NDI), or there is a OBS NDI plug-in
I use a Panasonic NDI camera, and I use Panasonic's Virtual USB driver (takes NDI feed and makes it appear like it is USB connected)
Streamgeeks (PTZOptics) has some recent YouTube videos on NDI and OBS
 
Hi Lawrence -

It was actually this one, for which the model number appears to be BA20L (except in white). So no, it's not NDI, it is SDI; only I am just pulling the stream over the network connection and not using the SDI connector.

However, in the interim, a friend appears to have figured it out, by way of some other thread he found here in the forums. The problem was that the camera was looking for a username and password. When you access it via VLC, it would actually pop up a little dialog and ask for that, but OBS wasn't doing any such thing. So you have to include it in the stream address, e.g. rtsp://username:password@192.168.2.59:554/1
As soon as we tried that, we were golden!

Thanks for the pointers, though. :)
 
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