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3.10 Video & Audio
The section Video or Video & Audio (for audio supported cameras) provides the options to
adjust the video quality, configure the streaming details of the camera, and audio settings (for
Audio supported cameras only), which will be described on the succeeding pages. The
default settings of the camera are sufficient for most environments and the video adjustments
are not necessary. The following sections explain the ways to configure the video quality or
streaming details in case it is required to do so.
The [+] mark before Video indicates that the list can be expanded by clicking on it. Once
expanded, the list can later be collapsed again by clicking on the [-] mark.
3.10.1 Camera Options
In general, the Camera Options submenu allows users to set the Line Frequency, Mounting
Type and Physical Installation Angle of the camera.
Line Frequency: It is the function that adjusts the shutter speed options to match with
the frequence of artificial light source of given country. For example, in Europe the light
frequency (due to power supply frequency of lights) is 50Hz, that is 50 flashes per
second. By setting line frequency to 50Hz in such case, the shutter speed options will be
5 Mega-pixel Outdoor IR PoE Fisheye IP Camera
72
ICA-E8550
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