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The In Axxon PSIM Software System supports the use of , you can use different streams from a video the camera for display displaying video on the Video Surveillance Monitorvideo surveillance monitor, archiving, and video analytics. For example, this feature option lets you display a low-quality video signal on the monitor while writing recording a high-quality signal video to the archive, reducing which reduces the load on the Clientclient.
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To use multistreaming |
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via the ONVIF protocol, select the ONVIF 2.X brand and 1-channel-multistream model when creating |
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the ONVIF device (using the Camera discovery tool, see Installing and configuring security system components guide). |
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You can use two streams. In multistreaming mode, there are situations where changes of | ||
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There are instances in multistream mode where changes to some video stream parameters maycan affect others–withoutothers without any user notification. ThisIt is relateddue to the video camera'smodel and firmware , because certain cameras do notof the camera, since some cameras don't support user selection of the resolution, codec, etcand so on. |
To configure multistream settings, do the following:
Check Set the box checkbox in the the Default column (6) in the line of next to the stream number that should be used you need to use in the following cases:
To send to remote clients, including the Videogate, that can record this video stream;.
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If a specific video stream is requested via Video gateVideogate, then the requested stream is send to Video gate, not the Default stream one, is transmitted. |
When a video
stream is not specified for the video requestrequest doesn't contain a specified video stream.
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You can use this stream, for example, to display video on the |
video surveillance monitor if a default stream has been selected for the camera or for displaying video on the |
video surveillance monitor of the web server. |
Check Set the box checkbox in the the Video analytics column (7) in the line of the stream number that should be used for the LPR channel column next to the stream number that you need to use for the face recognition server, the main motion detection tooldetector, zone detection toolsdetectors, tracking detection tool detectors, and face detection tool detectors (if an external recognizer is not isn't used).
Check Set the box checkbox in the Archive column (8) in the line of the number of stream that is to be recorded column next to the stream number that you need to record to the archive, not upon alarm – the , for example, during continuous recording is performed. Check
Set the box checkbox in the the Archive (alarms) column (9) in the line of the number of stream that is to be recorded column next to the stream number that you need to record to the archive upon alarm.
This stream is also used for Backup archiveYou can use this stream for backup archiving.
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If you select different streams are selected for recording to the archive upon alarms and continuous recording , when recording is performed non-stop and detection tools nonstop and detectors are enabled, then upon alarm the recording of the current archive fragment is stopped stops upon alarm in the continuous recording stream, and recording of a new fragment starts in the alarm recording stream. When the alarm ends and after prepost-alarm recording, the continuous recording with the corresponding stream resumes. If you select the same stream is selected for recording to the archive upon alarms and continuous recording, then recording of the current fragment is not stopped doesn't stop upon alarm. |
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If you configure pre-alarm recording is configured, then when selecting different streams are selected for recording to the archive upon alarms and continuous recording, some archive recordings overlay as the following video fragment starts before earlier than the previous one ends. |
In the Codec group, specify the video stream parameters (see The settings Specify the video stream's parameters (12) (see The Settings panel of the Camera object): codec, key frame rate, and video quality.
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Following The following video streams are available for Axis cameras: 1. Receiving of H264/MJPEG/MPEG4 video. It is available to specify settings of You can specify video stream settings using the Axxon PSIM software package facilities. Settings are specified . Specify these settings in the Video stream 1 tab. |
This completes Configuring the process of configuring multistream modemultistream video is complete.