Video Recording Length

The video recording length is limited to 600 seconds, the nature of my site requires 1800 seconds, how can i adjust this?

You can try to change:

<item type="number" key="recordTime" default="60" range="10:600">

to:

<item type="number" key="recordTime" default="60" range="10:1800">

in flash/modules/video/xml/settings.xml file, to increase the limit, be careful to not break XML in this file, make backup for sure.