Canon VB-S800D - Manual (Page 54)

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Video Server
(1) [Maximum Number of Clients]
Set the maximum number of clients that can be
connected to the camera at the same time. Up to 30
clients can be set.
If 0 is set, connection is prohibited except for the
Administrator.
(2) [Camera Control Queue Length]
Set the maximum queue length for clients requesting
camera control privilege from the viewer. The
maximum number is 30. Enter an integer from 0 to 30.
If 0 is set, camera control is prohibited except for the
Administrator.
(3) [Maximum Connection Time (sec.)]
Set the time in seconds during which an individual
client can connect to the camera. The maximum
number is 65535. Enter an integer from 0 to 65535. If 0
is set, the connection time becomes unlimited.
(4) [Camera Control Time (sec.)]
Set the maximum time during which the viewer can
control the camera. The maximum number is 3600.
Enter an integer from 1 to 3600.
Audio Server
(1) [Audio Transmission from the Camera]
When [Enable] is selected, the audio input through the
microphone attached to the camera can be
transmitted to the Viewer.
(2) [Input Volume]
Set the volume of input for the microphone connected
to the camera in the range of 1 to 100. The greater the
value, the larger the input volume becomes.
(3) [Voice Activity Detection]
If [Enable] is selected, the audio transmission is
stopped temporarily when no audio is output. This
way, the load of the applicable network can be
reduced.
(4) [Audio Input]
Set the microphone input. Select [Line In],
[Microphone In (dynamic microphone)] or
[Microphone In (condenser microphone)].
[Server]
Setting the Video Server, Audio Server and HTTP Server
The following can be set here.
• Video Server
Set the video transmission from the camera.
• Audio Server
Set the audio transmission from the camera.
• HTTP Server
Set the authentication method, and HTTP port
number.
Caution
Switch line in and microphone in on each setting page
according to the specification of the microphone.
Using the wrong input may damage the camera and/or
microphone. Be sure to configure settings correctly.
Important
• Video and audio can be distributed to up to 30 clients.
However, when there are many clients or they are connected
to the camera over an SSL connection, the video frame rate
may slow down and the sound may drop out if audio
reception from the camera is enabled.
• The volume, sound quality, etc., may change depending on
the characteristics of the microphone used.
• If the [Input Volume] settings are changed after setting volume
detection, check the detection setting again.
• The video and audio may not be synchronized.
• The audio may be temporarily interrupted, depending on the
performance of the computer and the network environment.
• The audio may be interrupted if anti-virus software is
enabled.
• Communication may be temporarily interrupted, cutting off
the audio, if the LAN cable is unplugged and plugged in
again. If this occurs, reconnect from the Viewer.
• Audio Transmission
• Input Volume
• Voice Activity Detection