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Cobalt Digital COMPASS 9223-SA Dual-Channel 3G_HD_SD MPEG-4 Encoder Unit User Manual

Page 51

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51

9223SA-OM (V2.0)

Where

encoder_ip

is the IP address of either one of the 9223-SA Ethernet ports (configured

in the Network Tab) and

port

is the Listening Port configured above. For example, if one of

the IP addresses of the 9223-SA is set to 10.10.9.80, and the Listening Port is set to 8000 (as
shown above), the URL for Encoder 1 will be:

http://10.10.9.80:8000/encoder1

Please note that none of the common web browsers (Explorer, Firefox, etc) are capable of
directly playing this URL; what these browsers will do is download the bitstream to a file. If you
wish to see video playback on a web page, please review the “Playing Video on a Web Page”
section later in this document.

RTMP

The 9223 can operate as an RTMP client, and publish a real-time, live bitstream to an RTMP
server. RTMP clients (such as the Adobe® Flash® Player) can connect to the server and play
the live stream. The 9223 can generally connect to the same servers as the Adobe Flash Live
Media Encoder (FMLE).

An RTMP server publishing point is defined by the following:

An RTMP URL, of the form:

rtmp[t][e][s]://servername/app

A stream name

The first part of the URL defines the protocol, as follows:

rtmp

: standard RTMP with no security

rtmpt

: RTMP tunneled over HTTP

rtmpe

: encrypted RTMP using proprietary security

rtmps

: encrypted RTMP over SSL

rtmpte

: encrypted RTMP using proprietary security, tunneled over HTTP

rtmpts

: encrypted RTMP over SSL, tunneled over HTTP

The

servername

field is the host name or IP address of the RTMP server to be contacted. The

app

field is the application in the server that should receive the data being transmitted. Note

that, depending on the service, the

app

field may contain a complete path or even a set of

parameters.

The RTMP configurable parameters are: