Version 7.0 593 Mediant 3000
User's Manual 32. Configuring Coder Groups
SDP offer and the coders listed in the Allowed Video Coders Group are used. Thus,
Allowed Video Coders Groups enable you to enforce the use of only specified coders. For
more information, see ''Restricting Audio Coders'' on page 561.
The order of appearance of the coders listed in the Allowed Video Coders Group
determines the priority (preference) of the coders in the SDP offer. The device arranges the
SDP offer's coder list according to their order in the Allowed Video Coders Group. The
priority is in descending order, whereby the first coder in the list is given the highest priority
and the last coder, the lowest priority. For more information, see ''Prioritizing Coder List in
SDP Offer'' on page 565.
Currently, the Allowed Video Coder Groups table can only be configured through ini file
(AllowedVideoCodersGroup). The table below describes the parameter.
Table 32-2: Allowed Video Coders Group Table Parameter Descriptions
Parameter Description
Allowed Coders Group ID
[AllowedVideoCodersGroupX]
Defines an index number for the new table row.
Note: Each row must be configured with a unique index.
Coder Name
[AllowedVideoCodersGroupX_Na
me]
Defines the video coder. This can be a default coder or a user-
defined coder. The valid value for user-defined coders is a string
of up to 25 characters (case-insensitive). For example,
"WOW.789" (but without quotes).
Note: Each coder type can be configured only once per Allowed
Video Coders Group.