Cobalt Digital Inc BBG-1090-DEC-MPEG Product Manual page 56

• Received Rate (b/s): indicates the measured rate in bits/second at the input of the
decoder.
• Stream Source IP Address: if there is an RTSP connection, it indicates the IP address of
the source.
• RTSP Connection: this shows the RTSP connection state, as follows:
Connected: The decoder has established a connection with the RTSP server
o
and is transferring data.
Not Connected: The decoder has not been able to connect to the RTSP server.
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• Video Protocol: RTSP creates a separate connection to transfer the video bitstream. This
field contains a textual representation of the protocol name, obtained from the RTSP
server.
• Video UDP Port: RTSP creates a separate connection to transfer the video bitstream, and
the UDP port used in this transfer is dynamically negotiated with the server. This field
reports the UDP port number being used. Note that if the protocol is RTP, two
consecutive ports are used. In the example above, port 59970 is being used for the video,
and port 59971 is being used for RTCP.
• Video CODEC: This field contains a textual representation of the video CODEC, as
reported by the server. The BBG-1090-DEC-MPEG only supports H.264 in RTSP mode,
but this field will always be updated.
• Video Frame Rate: This field contains the video frame rate, as reported by the RTSP
server.
• Audio Protocol: RTSP creates a separate connection to transfer the audio bitstream.
This field contains a textual representation of the protocol name, obtained from the RTSP
server. This field will be empty if the RTSP stream does not have audio.
• Audio UDP Port: RTSP creates a separate connection to transfer the audio bitstream,
and the UDP port used in this transfer is dynamically negotiated with the server. This
field reports the UDP port number being used. Note that if the protocol is RTP, two
consecutive ports are used. In the example above, port 33852 is being used for the audio,
and port 33853 is being used for RTCP. This field will have a value of 0 (zero) if the
RTSP stream does not have audio.
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