Changing scale - image disappears

pjhealy · Post by **pjhealy** » Mon Jan 18, 2010 3:38 pm

Hi,

I've got ZM running reliably and all seems well. However, when I click on a camera and try to change it's scale, the image appears briefly and then disappears.

This manifests itself in Firefox 3.5.x - IE works fine.

Has anyone else come across this?

Thanks - Pat

reaton · Post by **reaton** » Thu Jun 10, 2010 5:26 pm

I'm having the same problem.

Any ideas?

timcraig · Post by **timcraig** » Thu Jun 10, 2010 6:39 pm

This was with firefox not liking changing the size of mjpeg streams. The SVN version of Zoneminder has a fix for this.

andrew · Post by **andrew** » Fri Sep 24, 2010 8:38 pm

How can you change this in the .deb version as i have the same issue ?

mastertheknife · Post by **mastertheknife** » Fri Sep 24, 2010 9:21 pm

See here:
http://www.zoneminder.com/forums/viewtopic.php?t=16482

andrew · Post by **andrew** » Sat Sep 25, 2010 8:02 am

Thank you.

In file skins/classic/views/js/event.js

Inside function changeScale(), find this line and comment it out by placing // before it.
Here, change this:
Code:
streamScale( scale );

To:
Code:
// This is command being sent to the streamer (zms) to change the resolution, which should save bandwidth when decreasing the size, but can kill streams with certain browsers. This line is already commented out for live streams, but not for events, and thats why we are commenting it out.
// streamScale( scale );

mastertheknife.