ZoneMinder Forums

I'm getting a crash on one single device. All the others work ok. Here is the output of an zmc --device device I'm running version 1.22.0 [root@server local]# /usr/local/bin/zmc --device /dev/video4 *** glibc detected *** /usr/local/bin/zmc: realloc(): invalid next size: 0x0f0cb538 ...

Is there any statistics about witch user has seen witch camera?

Something like an access viewer. See the cameras that users have seen from when to when.

If not, where would be the apropriate module to develop it?

Does anyone know any free windows utility (may be flash or a java applet) that can create from a webcam a mjpeg feed so that zoneminder can get the images from?

The purpouse is to have several windows machines with webcams installed acting as video sources for zoneminder.

Best regards,

I've seen that zoneminder could read from a local file and use that jpg as the camera source. The problem is when the webcam is uploading the image to the ftp server there is a time where the file is overwritten and if zoneminder tries to display the image it is sometimes corrupt. I would like to ...

I have a windows software that retrieves images from the webcam and then uploads them to a FTP server. I would like to know if zoneminder would have the ftp server it can read the uploaded images and create a monitor based on this uploaded images. I cannot use other clients with HTTP server built in ...

What would be the best way to develop license plate recognition?
What modules to look for, the best way to integrate it with zoneminder, etc...

Hi,

I had the same problems.
Just runing zmfix and then zmupdate -f solved my problem.

cheers,

This could be usefull for detecting stopping presences. You might have a zone that if you stay it will enter in pre-alarm and only enter in alarm if the object stays there for more than x seconds. Imagine a road where you need to know if a car stopped in the middle of the road. The car entered the ...

Here is a diagram that represents my needs for this investigation project.

What should be the main changes to zoneminder to get this type of feature? Don't you think this could be an interested feature even for video surveillance?

Hi all, I would like to use zoneminder to have the following behavior: - detect an object that enters a specific zone - detect if this object stays longer that X seconds in this zone - create an automated and dynamic new zone around the object with a space interval. In which it can move a little ...

Hi. This CDMA modem archives rates up to 1Mbit. The problem is that even with 1Mbit the archive speed of zoneminder makes a lote more than this can handle. I would need zoneminder to send less frames in each tarball to the ftp server. Isn't there a way to upload a frame every x minutes in the ...

Hi, I have a need. I would like to have zoneminder in a car recording a cycling event. I need it to store a couple of images and send them via a CDMA modem to a ftp server so it can show on a webpage (~ realtime images). My problem is that zoneminder keeps images inside a event tarball and this ...

but image color depth can't be changed for streaming...

it's that! But i don't understand if the scale of the image is done on the server side or on the browser... If it is on the browser it consumes the link...

In some cases it would be great to store an high quality image but view it over a dsl link that cannot handle the images size. If there would be an option to set this we could have the following: store at: 640x480, rgb24 view at: 320x240, gray scale if we really need to see it with more definition ...