VIVOTEK

Audio and Video

This section explains how to configure the audio and video settings of the Network Camera. It is composed of the following two columns: Video Settings and Audio Settings�

Video Settings

Video title: Enter a name that will be displayed on the title bar of the live video�

Video Title

Title and Time

2010/05/17 15:46:50

Video 15:46:50 2010/05/17

Color: Select to display color or black/white video streams�

Power line frequency: Set the power line frequency consistent with local utility settings to eliminate image flickering associated with fluorescent lights� Note that after the power line frequency is changed, you must disconnect and reconnect the power cord of the Network Camera in order for the new setting to take effect�

Video orientation: Flip--vertically reflect the display of the live video; Mirror--horizontally reflect the display of the live video. Select both options if the Network Camera is installed upside-down (ex. on the ceiling) to correct the image orientation. Please note that the preset locations will be cleared after flip/mirror.

Enable time shift caching stream Advanced Mode : Check this item to enable the time shift cache stream on the Network Camera, which will stores video in the camera’s embedded memory for a period of time depending on the cache memory of each Network Camera� This function can work seamlessly with VIVOTEK’s recording software� When an event occurs, the recording software can request time shift cache stream from the camera, which allows the user to get an earlier video data�

Select caching stream Advanced Mode : This Network Camera supports time shift cache stream on the Network Camera� Select one stream and check the below option Enable time shift caching stream

User's Manual - 53

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Vivotek 7530D, MD7530 manual Audio and Video, Video Settings