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● SETUP SCREEN
4. Select each profile properties.
For more details, refer to “To Add/Change the Video Profile”. (Page 71)
5. Click the input box of each item and enter / select a desired value.
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The context menu may differ depending on the selected codec type.
• Default profile : If no profile is selected when using the Web Viewer, the default
video profile is applied.
• E-mail/FTP profile : Video profile to be transferred to the specified email or FTP
site.
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Only the MJPEG codec can be set as the E-mail/FTP profile.
• Record profile : This is the profile applied to video recording on SD card or NAS.
• Audio-In : Sets whether to use audio for video recordings.
6. According to your situation, set ATC (Auto Transmit Control) mode.
• ATC mode : It adjusts the video
properties according to the variance
in the network bandwidth, controlling
the bit rate. Adjusting the bit rate
depends on the ATC mode.
- Control framerate : Reduce the frame rate if the network bandwidth drops down.
- Control compression : Control the compression rate if the network bandwidth
drops down.
Compression adjustment can cause deterioration of the image quality.
- Event (MD) : This function works when a Motion Detection (MD) event is selected.
If an event occurs, the system controls the frame rate.
If no movement is detected, the system outputs signals at the minimum frame rate,
thus reducing use of the bandwidth.
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If <Bitrate control> is set to <CBR>, the encoding priority according to the ATC mode will be
fixed as below:
Bitrate control / ATC
mode
Control framerate Control compression Event(MD)
CBR Framerate Compression Framerate