Lightware HDMI-3D-OPT-TX210A, Руководство пользователя, Страница: 75 / 106

8.5.6. Query the input port priority
Command format : GET●/MEDIA/VIDEO/XP.PortPriorityList
Response format : pr●/MEDIA/VIDEO/XP.PortPrioirtyList=<O
1
_list>;<O
2
_list>;…;<O
n
_
list>
The response shows the priority of each output one after another. The priority number can
be from 0 to 31; 0 is the highest- and 30 is the lowest priority. 31 means that the port will be
skipped from the priority list.
Legend:
<O
n
_list> The input port priority order of the given output port: <I
1
>,<I
2
>,…,<I
m
>
Example:
˃ GET /MEDIA/VIDEO/XP.PortPriorityList
˂ pr /MEDIA/VIDEO/XP.PortPriorityList= 0,1,2,3;0,1,2,3
Explanation:
There are two outputs, so there are two groups listed in the response (divided by semicolons)
and each group (list) contains four priority numbers. The priority list of O1 and O2 are
common.
Priority 0 1 2 3
Video input port I1 I2 I3 I4
Highest priority is assigned to I1 port.
ATTENTION!
The same priority number can be set to different input ports. When the priority numbers
match, the input port with the lowest port number will have the highest priority.
8.5.7. Change the input port priority
Command format :
CALL●/MEDIA/VIDEO/XP:setAutoselectionPriority(<I
n
>\(<O
m
>\):<prio>)
Response format : mO●/MEDIA/VIDEO/XP:setAutoselectionPrioirty
Legend:
<prio>: Priority number from 0 to 31, equal numbers are allowed (31
means that the port will be skipped from the priority list).
An input port priority can be set on an output port. Many settings can be executed by
separating a semicolon (no space), see the example below.
Example:
˃ CALL /MEDIA/VIDEO/XP:setAutoselectionPriority(I1\(O1\):6; I2\
(O1\):6)
˂ mO /MEDIA/VIDEO/XP:setAutoselectionPriority
Explanation
:
The priority number of input 1 and Input 2 has been set to 6 on output 1. The example
shows that certain control characters have been escaped: the backslash “\” character is
inserted before the “(“ and “)” characters. See more information about the escaping in
section 8.1.2 on page 64 .
HDMI-3D-OPT-TX200 series
User’s manual
LW3 programmers' reference Page 75 / 106