The Concept Of Repeat Frequency - Vivotek NR9581 User Manual

The following diagrams show the frame rate variation of two recording modes:
1. Continuous recording + Activity adaptive recording (helps save bandwidth and storage)
2. Event recording

The Concept of Repeat Frequency

VAST offers the following types of repeat frequency. The definition of each type is listed in the
following table:
Repeat Frequency
Daily Setting
Weekly Setting (Day-based)
(Default Time Frame)
Weekly Setting (Periods in a week)
Monthly Setting (Day-based)
Yearly Setting (Day-based)
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Bandwidth
I frame ---> Full frame rate ---> I frame
Continuous Recording
Bandwidth
No recording data ---> Full frame rate ---> No recording data
Event Recording
Discription
Specify arbitrary time segments within a day,

Repeat the segments every N days in the specified period of time.

Specify arbitrary time segments within a day,

Apply only on selected days of a week,

Repeat the segments every N weeks during the specified period of time.

Specify arbitrary time segments within a week,

Repeat the segments every N weeks during the specified period of time.

Specify arbitrary time segments within a day,

Apply only on selected days of a month,

Repeat the segments every N months during the specified period of time.

Specify arbitrary time segments within a day,

Apply only on selected days of a year,

Repeat the segments every N years during the specified period of time.

Time
Time
User's Manual - 169