Bosch Appliances 8004, 8008 manual 37

VideoJet 8008 / VideoJet 8004 Installation and Operating Manual EN 37

Profile name:

You can enter a new name for the profile here. The name is then displayed in the MPEG-4 encoder field in the list of selectable profiles.

Target data rate:

You can limit the data rate for the unit to optimize utilization of the bandwidth in your network. The target data rate should be set according to the desired picture quality for typical scenes with no excessive motion.

For complex images or frequent changes of image content due to frequent movements, this limit can be temporarily exceeded up to the value you enter in the Max. data rate field.

Max. data rate:

This maximum data rate is not exceeded under any circumstances. Depending on the video quality settings for the I- and P-frames, this fact can result in individual images being skipped.

The value entered here should be at least 10% higher than the value entered in the Target data rate field.

P-frame video quality:

This setting allows you to adjust the image quality of the P-frames depending on the movement within the image. The Auto option automatically adjusts to the optimum combination of movement and image definition (focus). Selecting Manual allows you to set a value between 4 and 31 on the slide bar. The value

4represents the best image quality with, if necessary, a lower frame refresh rate depending on the settings for the maximum data rate. A value of 31 results in a very high refresh rate and lower image quality.

I-frame video quality:

This setting allows you to adjust the image quality of the I-frames. The Auto option automatically adjusts the quality to the settings for the P-frame video quality. Selecting Manual allows you to set a value between 4 and 31 on the slide bar. The value 4 represents the best image quality with, if necessary, a lower frame refresh rate depending on the settings for the maximum data rate. A value of 31 results in a very high refresh rate and lower image quality.

Bosch Security Systems 2006-07 V1.5 Configuration using a Web browser