27
GOP
GOP pattern with longer GOP length encodes video
very efficiently. Shorter GOP lengths usually work
better with video that has quick movements, but
they do not compress the data rate as much.
Depending on your applications, the NVS-33 offers
the user 16 GOP sizes ranging from 1 to 180.
Stream Settings
Stream Type
The NVS-33 offers the user five stream types. There
are
RTSP
,
RTMP
,
TS
,
HLS
and
SRT
.
Please note that when streaming, the NVS-33
converts video into data, which are sent across an IP
network. High bitrates consume more bandwidth
across the IP network. In a gigabit office LAN, high
bitrate may not be a concern and Speed/Bandwidth
is therefore not the limitation in a NVS-33 application
environment.
If your available bandwidth is limited, you should
reduce both your resolution and your bitrate
accordingly. A good rule of thumb is for the bitrate of
your stream to use no more than 50% of your
available upload bandwidth capacity on a dedicated
line. For example, if the result you get from a speed
test shows that you have 2Mbps of upload speed
Summary of Contents for NVS-33
Page 1: ...NVS 33...
Page 56: ...56 5 Dimensions All measurements in millimeters mm...
