The description below is the configuration of the priority stream that can transmit images without deteriorating the image quality and refresh interval even when multiple users access concurrently.
Priority stream
[Activation]
Select “On” or “Off” to determine whether or not to use the priority stream.
Note
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When “On” is selected for “Activation” of “Priority stream”, number of users who can access the camera may be limited.
[Destination IP address(1)]
Enter the first destination IP address.
[Destination IP address(2)]
Enter the second destination IP address.
[Stream type]
Select either “JPEG”, “H.264/MPEG-4(1)” or “H.264/MPEG-4(2)”.
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JPEG: JPEG images will be transmitted.
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H.264/MPEG-4(1): H.264(1) (or MPEG-4(1)) images will be transmitted.
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H.264/MPEG-4(2): H.264(2) (or MPEG-4(2)) images will be transmitted.
Note
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When “Best effort” is selected for “Transmission priority” of “H.264 (MPEG-4)”, bit rate will vary between the maximum and minimum rates while images are being transmitted.
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When “H.264” is selected for “Recording format”, it is impossible to transmit H.264(2) images. In this case, “H.264/MPEG-4(2)” is invalidated.

:
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“JPEG” is available only when a 1.3 mega pixel setting is selected for “Picture (Camera) mode”.
[Refresh interval*]
Select the refresh interval from the following.
This setting is validated only when “JPEG” is selected for “Stream type”.
0.1fps/0.2fps/0.33fps/0.5fps/1fps/2fps/3fps/5fps/6fps/10fps/12fps*/15fps*/30fps*

:
0.1fps/0.2fps/0.33fps/0.5fps/1fps/2fps/3fps/5fps/6fps/10fps/12fps*/15fps*/30fps*
Note
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When “On” is selected for “H.264 (MPEG-4) transmission”, the transmission interval may be longer than the set value when any value with an asterisk (*) on the right is selected.
[Image capture size]
Select the image capture size from the following.
This setting is validated only when “JPEG” is selected for “Stream type”.
Aspect ratio 4:3
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QVGA/VGA/800x600/1280x960
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Aspect ratio 16:9
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320x180/640x360/1280x720
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Picture (Camera) mode

1.3 mega pixel (VGA) [4:3]
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QVGA/VGA/1280x960
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1.3 mega pixel (800x600) [4:3]
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QVGA/800x600/1280x960
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1.3 mega pixel [16:9]
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320x180/640x360/1280x720
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