Vitek Transcendent VT-TTR Series Manual page 22

Transcendent DVR Series
Set up rate, resolution, quality, encode and max bit stream according to the actual
situation. Then apply the settings.
Resolution: The higher the resolution is, the clearer the image is.
FPS: The higher the frame rate is, the more fluency the video is. However, more
storage room will be taken up.
Encode: Including CBR and VBR. CBR means that no matter how active the video
resources are, the compression bitrate keeps constant. This will not only facilitate the
image quality better in a constant bitrate but also help to calculate the capacity of the
recording. VBR means that the compression bitrate can be adjustable according to the
change of the video resources. This will help you save more storage room.
Image Quality: When VBR is selected, you need to choose image quality. The higher
the image quality you choose, the more bitrate will be required.
MAX Bitrate: When VBR is selected, adjust max bit rate accordingly.
③ Set expiration time, pre-alarm time and post-alarm time.
Expiration Time: Set the expiration time for recorded video. If the set date is
overdue, the recorded files will be deleted automatically.
Pre-alarm Time: Set the time in seconds to record before the actual recording
begins.
Post-alarm Time: Set the time in seconds to record after the actual recording has
finished.
④ Set stamp. Go to Stamp tab. In this tab, you can enable or disable the camera name
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