3. Web-based Interface
User Manual 31
Mirror Settings
This option allows you to mirror or flip the video image if required.
OFF:
Turns off this function.
HORIZONTAL:
Flips the images horizontally.
VERTICAL:
Flips the images vertically.
BOTH:
Flips the images vertically and horizontally.
Rate Control
Choose a bit rate control to manage your bandwidth usage.
Variable Bit Rate (VBR):
VBR keeps the video stream quality as constant as possible by varying
bit rate. This mode ensures high quality image for motion scene and is often selected when image
quality demands priority. However, this mode requires more bandwidth in order to vary the bit
rate.
Constant Bit Rate (CBR):
CBR maintains a specific and constant bit rate by varying the stream
quality. With CBR, streaming is smooth and network throughput is stable for any scene. This
mode is typically used with a limited bandwidth environment.
TV Output Stream
Turn on this option if you connect an analog monitor to the camera’s
Video
connector for video
output.
3.3.2 Exposure
BLC (Backlight Compensation)
The
Backlight Compensation
function allows you to provide the optimal exposure of subjects under
back light circumstances.
OFF/ON:
Choose to enable or disable the BLC function.
BLC area setting:
BLC area refers to the dark area where more details are expected. Define your
BLC area by clicking squares displayed on the screen and then press Save BLC Window to save
the setting.
