Vivotek FD8167 - Page 68

VIVOTEK
68 - User's Manual
• Smart stream:
Smart stream can effectively reduce the video packet size while maintaining good
video quality in the selected areas of your interest. When properly congured, Smart
stream can reduce the stream size to half or even lower.
Unfold the Smart stream conguration menu by selecting the Smart stream checkbox.
You can then congure the following parameters:
Background
Q= Medium or low
Foreground
Q= Good or better
• Foreground quality: Foreground is the area of your interest where you want to
maintain its video quality. The quality can be: Customized, Medium, Standard,
Good, Detailed, or Excellent. Note that the Customized number refers to the video
compression rate. The larger the number, higher the compression rate, and thus
results in lower quality.
• Background quality: Background is the area that is less important on the
scene, such as the building in the below drawing. You can congure the camera
to produce a lower-quality display for this area. The background quality can be:
Customized, Medium, Standard, Good, Detailed, or Excellent.
• Maximum bit rate: This is an upper threshold on the bit rate per second for
producing and transmitting the Smart stream video. It is congurable from 1Mbps
to 40Mbps. You can also manually enter a number (in kbps).