AMX MET-ECOM-D manual RTP, Rtcp Video and Audio Streaming Commands

Programming

Touch Panel Intercom Commands (Cont.)

^VER?

Metreau Entry Communicator version number.

The Metreau Entry Communicator will respond with its version num- ber as shown in the response below. The Metreau Entry Communica- tor will respond with one of the following strings:

Syntax:

SEND_COMMAND <DEV>,"’^VER?’"

Example:

SEND_COMMAND MET1,"’^VER?’"

Returns:

VERSION xx.xxx.xxx

RTP, RTCP Video and Audio Streaming Commands

Metreau Entry Communicators support the following RTP, RTCP Video and Audio Streaming SEND_COMMANDs on port 1.

RTP, RTCP Video and Audio Streaming Commands

GET VIDEO	Syntax:
Retrieves the configuration of the	SEND_COMMAND <DEV>,"'GET VIDEO'"
video system.	Example:
Information returned includes
	SEND_COMMAND MET1,"'GET VIDEO'"
codec, resolution, and bit rate.
	Returns:
Codec can be either H-263 or
	VIDEO = MJPEG
MJPEG.
SET VIDEO	Syntax:
Sets the configuration of the video	SEND_COMMAND <DEV>,"'SET VIDEO <Codec>'"
system.	Variable:
Configuration includes codec,
	• Codec = OFF, H263 or MJPEG
resolution, and bit rate.
	Example:
Note: See the STREAM-SET
	SEND_COMMAND MET1,"'SET VIDEO MJPEG'"
command for details on setting up
a H.263 video stream.	Sets the video configuration to a very high quality stream.
	Note: Do not change the Audio or Video Codec settings during a call.
GET AUDIO	Syntax:
Gets the current configuration of	SEND_COMMAND <DEV>,"'GET AUDIO'"
the video system.	Example:
Configuration includes codec.
	SEND_COMMAND MET1,"'GET AUDIO'"
	Returns:
	AUDIO = G.711ULAW

Metreau Entry Communicators 53