IP camera connection Error

Hi,

I have installed MATLAB Support Package for IP Cameras and I am trying to connect a IP camera model FS-VCBOZ-4M (https://www.fs.com/file/datasheet/fs-vcboz-4m-datasheet.pdf) but I cannot connect, I always obtain the next problem:

>> camera = ipcam('http://IP:80', 'user', 'pass', 'timeout', 50);

Cannot connect to the IP Camera Stream URL. Make sure the URL is correct and authentication is provided if needed.

>> camera = ipcam('rtsp://IP:554', 'user', 'pass', 'timeout', 300);

Cannot connect to the IP Camera Stream URL. Make sure the URL is correct and authentication is provided if needed.

I have follow the instruction of https://es.mathworks.com/help/supportpkg/ipcamera/ug/connect-to-ip-cameras.html, and de connection with VLC media player works fine.

I don't know what is the problem, could you help me?

Answer 1

[Urmila Rajpurohith]

The first input argument to “ipcam” function is URL.

The URL is made up of the IP address of the camera, followed by a video file designation, such as video.mjpeg or mjpg.cgi.

So, create a “ipcam”object as follows

camera = ipcam('http://IP:80/video.mjpeg', 'user', 'pass', 'timeout', 50);

[Mariano Gonzalez de Soto]

I also have proved it, but the part video.mjpeg or mjpg.cgi depends of the camera, in this case it works in the VLC without this part (http://user:pass@IP:80 works in VLC media player). But in matlab it does not work and, if i put it, I have the same result:

>> camera = ipcam('rtsp://IP:554/mjpg.cgi', 'user', 'pass');

Cannot connect to the IP Camera Stream URL. Make sure the URL is correct

and authentication is provided if needed.

>> camera = ipcam('rtsp://IP:554/video.mjpeg', 'user', 'pass');

Cannot connect to the IP Camera Stream URL. Make sure the URL is

correct and authentication is provided if needed.

>> camera = ipcam('http://IP:80/video.mjpeg', 'user', 'pass');

Cannot connect to the IP Camera Stream URL. Make sure the URL is

correct and authentication is provided if needed.

>> camera = ipcam('http://IP:80/mjpg.cgi', 'user', 'pass');

Cannot connect to the IP Camera Stream URL. Make sure the URL is

correct and authentication is provided if needed.

I think that it is relacionated with the camera model (IP camera model FS-VCBOZ-4M), maybe same especific URL, but i do not find this data

[Urmila Rajpurohith]

can you provide the exact camera details which you used?

[Mariano Gonzalez de Soto]

The IP camera model is FS-VCBOZ-4M, more info in https://img-en.fs.com/file/datasheet/fs-vcboz-4m-datasheet.pdf

[Lorenzo Giannini]

Do you solve your problem? Can you help me? https://it.mathworks.com/matlabcentral/answers/673723-ipcam-command-with-rtsp

Answer 2

[Mariano Gonzalez de Soto]

The IP camera model is FS-VCBOZ-4M, more info in https://img-en.fs.com/file/datasheet/fs-vcboz-4m-datasheet.pdf

Answer 3

[Konstantin Beckmann]

I have similar problem and still no solution. Can you help me?

I tried to read in two different IP Cams (Ubiquiti UniFi UVC G3 and a virtual camera via OBS Studio) independently.

It works with the VLC player, but not with Matlab. Unfortunately the matlab help could not help me either. I get the error: Cannot connect to the IP Camera Stream URL. Make sure the URL is correct and authentication is provided if needed.

I entered the URL from the interface (stand alone mode) of the camera or from the OBS-Studio into VLC and in VLC the video is displayed. I also checked the codec information from the VLC. Compared to the matlab help I have 2 streams, but the video stream is H264 (see pictures).

Code for connecting to virtual camera:

cam=ipcam('rtsp://localhost:554/live')

Code for connecting to UniFi camera:

cam=ipcam('rtsp://xxx.xxx.xxx.xxx:xxx/s0','user','pw'

What am I doing wrong?

Thanks for your help!

[Roberto]

@MathWorks Support Team Do you have a solution for this? I have the same problem.

Answer 4

[MarkRobot Mark]

you can try to use python programming language to solve this problem.

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Answer 5

[MarkRobot Mark]

You can get some help from here.

You can also get some useful info here.