Bosch Appliances VIP X2 Home Security System User Manual


 
VIP X2 | Installation and Operating Manual EN | 41
Bosch Security Systems | 2006-12 | V2.5 Configuration using a Web browser
MPEG-4 encoder
For encoding the video signal you can select two profiles for each encoder
(video input) and change the presets for the profiles.
Selecting a profile
You can adapt the MPEG-4 data transmission to the operating environment (for
example network structure, bandwidth, data load). To this end, the VIP X2 simul-
taneously generates two data streams (Dual Streaming) for each video input,
which compression settings you can select individually, for example one setting
for transmissions to the Internet and one for LAN connections.
Note
You must set the parameters for each camera input and for each stream
individually. The names Video 1 and Video 2 correspond to the names of
the video inputs on the unit.
Pre-programmed profiles are available, each giving priority to different perspec-
tives.
Profile 1: Low bandwidth (CIF)
High quality for low bandwidth connections,
resolution 352 × 288/240 pixels
Profile 2: Low delay (2/3 D1)
High quality with low delay,
resolution 464 × 576/480 pixels
Profile 3: High resolution (4CIF/D1)
High resolution for high bandwidth connections,
resolution 704 × 576/480 pixels
Profile 4: DSL
For DSL connections at 500 kBit/s,
resolution 352 × 288/240 pixels