View Video Settings page field descriptions

Last Updated : Dec 07, 2012 |
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Use this page to view the configured system parameters that affect video.
This page contains the following sections:

General section

Field
Description
Stream Bitrate
The number of bits that are fetched or processed per unit of time.
Note:
If the value in this field is set to zero (0), the Stream Bitrate negotiations between the MPP and the SIP endpoint is disabled, and the Stream Bitrate is set to the default value of 1920 (X100).
IFrame Rate
The minimum time interval, in seconds, between two consecutive IFrames.
The default is 10 seconds.
Default Background Color
Default background color of the layout.
The options are:
  • Red: Numeric value representing the red component in the resultant color, value is between 0 and 255.
  • Green: Numeric value representing the green component in the resultant color, value is between 0 and 255.
  • Blue: Numeric value representing the blue component in the resultant color, value is between 0 and 255.
The resultant color is a combination of the specified red, green and blue components.

Minimum Picture Interval section

Minimum Picture Interval (MPI) is the time interval used to define the frame rate. MPI uses the CIF, QCIF, and SQCIF formats.
For CIF, QCIF and SQCIF, if the value is zero, the screen format is disabled otherwise the frame rate is defined by (29.97/MPI). For example: for value 1 = 30 FPS, for 2 = 15 FPS, and so on.
Field
Description
CIF
Common Intermediate Format. CIF specifies the Minimum Picture Interval for SQCIF resolution.
The screen resolution for CIF is 352x288 pixels.
QCIF
Quarter CIF. QCIF specifies the Minimum Picture Interval for QCIF resolution.
The screen resolution for QCIF is 176x144 pixels.
SQCIF
Sub-Quarter CIF. SQCIF specifies the Minimum Picture Interval for SQCIF resolution.
The screen resolution for SQCIF is 128x96 pixels.

Default Font section

The default font values are used if no font related information is provided in the applications.
Field
Description
Name
Name of the default font.
Location
Local path on MPP where the fonts are installed. If the Location field is blank, the MPP uses default path under MPP install directory.
Color
Color of the default font.
The options are:
  • Red: Numeric value representing the red component in the resultant color, value is between 0 and 255.
  • Green: Numeric value representing the green component in the resultant color, value is between 0 and 255.
  • Blue: Numeric value representing the blue component in the resultant color, value is between 0 and 255.
The resultant color is a combination of the specified red, green and blue components.

Medium Font Size section

Font point size to make the fonts smaller or larger.
Field
Description
CIF
Specifies the Medium Font Size for CIF resolution.
QCIF
Specifies the Medium Font Size for QCIF resolution.
SQCIF
Specifies the Medium Font Size for SQCIF resolution.