Instruction manual

Programming
104
Enova DVX-2150HD/2155HD All-in-One Presentation Switcher Operation/Reference Guide
Video SEND_COMMANDs (Cont.)
?VIDIN_FORMAT
Requests the input format of
the video port.
Requests the input format of the video port addressed by the D:P:S.
Syntax:
SEND_COMMAND <DEV>, "'?VIDIN_FORMAT'"
Example:
SEND_COMMAND VIDEO_INPUT_1,"'?VIDIN_FORMAT'"
Returns a COMMAND string of the form: VIDIN_FORMAT-<format>.
VIDIN_FORMAT
Sets the input format of the
video port.
Sets the input format of the video port addressed by the D:P:S to <format>.
Syntax:
SEND_COMMAND <DEV>, "'VIDIN_FORMAT-<format>'"
Variables:
format = HDMI, DVI, S-VIDEO, COMPONENT, COMPOSITE, VGA for
Multi-Format inputs. HDMI and DVI only for HDMI inputs.
Example:
SEND_COMMAND VIDEO_INPUT_1,"'VIDIN_FORMAT-COMPONENT'"
Sets the format of video input port (#1 based on D:P:S) to COMPONENT.
?VIDIN_HDCP
Requests the HDCP
Compliance setting of the
video port.
Queries the video input HDCP compliance setting of the video input port
addressed by the D:P:S.
Syntax:
SEND_COMMAND <DEV>,"'?VIDIN_HDCP'"
Example:
SEND_COMMAND VIDEO_INPUT_1,"'?VIDIN_HDCP'"
Returns a string of the form: VIDIN_STATUS-<ENABLE|DISABLE>.
VIDIN_HDCP
Sets the video input HDCP
compliance setting of the
video input port.
Sets the video input HDCP compliance setting of the video input port addressed
by the D:P:S. When VIDIN_HDCP is disabled, the addressed video input will
appear to any source as not being HDCP compliant. For computer sources that
encrypt all video when connected to an HDCP compliant display, disabling
HDCP compliance on the input will cause the computer to send non-encrypted
video which can then be routed to non-compliant displays and video
conferencing systems.
This command is not available for DXLink input ports.
Note: It may be necessary to disconnect and re-connect PC sources after
changing this setting.
WARNING: Disabling HDCP compliance for sources that do not support
non-compliant displays (such as DVD and Blu-Ray players) is not
recommended and may affect DVX performance.
Syntax:
SEND_COMMAND <DEV>, "'VIDIN_HDCP-<option>'"
Variables:
option = ENABLE, DISABLE (default = ENABLE)
Example:
SEND_COMMAND VIDEO_INPUT_1,"'VIDIN_HDCP-ENABLE'"
Enables the HDCP compliance of video input port (#1 based on D:P:S).
?VIDIN_HSHIFT
Requests the horizontal shift
value of the VGA video input
port.
Requests the input Horizontal shift of the VGA video port addressed by the
D:P:S.
Syntax:
SEND_COMMAND <DEV>, "'?VIDIN_HSHIFT'"
Example:
SEND_COMMAND VIDEO_INPUT_1,"'?VIDIN_HSHIFT'"
Returns a COMMAND string of the form: VIDIN_HSHIFT-<value>.