You may find that a 1.2 Mb/s VHS quality bit rate is not required for many videos
unless the video incorporates rich color depth, high resolution and dynamic movement
within the video.
You maybe surprised to find that after comparing a 400 Kbit/s video to a 1.2 Mbit/s
video that the 400 Kbit/s video exhibits 80% of the overall picture quality while
taking only 33% of the bandwidth and storage capacity.
If conserving bandwidth is not a concern then you should use the "near DVD"
video setting which consumes 2.2 Mbits/s per stream. You can also custom configure
the resolution you record at to meet your specific needs. For example you can select
an ultra-high resolution of 640 X 480 by 60 Frames Per Second (FPS) or a resolution
like 512 X 384 at 24 FPS to match up with the resolution that display projectors
commonly use.
If you want to support over 100 simultaneous streams over your LAN then consider
a bit rate between 400 to 700 Kbits/s. For example, assuming that you have at least
80 Mbits/s of available bandwidth on a switched 100 Mbit/s LAN you will be able
to simultaneously stream at least 200 videos at 400 Kbits/s.
For assistance in determining what quality video you can view on your workstation
click here for the SuperVue Network/Workstation Speed Vs.
Quality Table.