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Note
•
When you change a setting, a mark is displayed on the icon for the item that you changed. The setting
is applied when you click [OK] or [Apply].
See Page 63 for details on the settings icons.
File sizes of recorded images
Note
•
The maximum file size is shown.
•
See Page 165 for details on WV series network cameras and some BL series network cameras file
sizes.
1 frame size (Image only)
Data format: JPEG
Resolution
1280 ´ 1024
1280 ´ 960
640 ´ 480
320 ´ 240
192 ´ 144
160 ´ 120
•
Recording capacity can be calculated by Size (KB) ´ Frame Rate (images per second) ´ time (second).
e.g. 640 ´ 480 resolution, Favor Clarity and 5 images per second for one hour:
50 (KB) ´ 5 (images/s) ´ 3,600 (s) = 900,000 KB (About 879 MB).
If the audio is attached, add 4 KB per second.
900,000 (KB) + 4 (KB) ´ 3,600 (s) = 914,400 KB (About 893 MB).
Data size for 1 second of motion (Image only)
Data format: MPEG-4/H.264
MPEG-4/H.264 bit rate (kbps)
2,048
1,536
1,024
768
512
384
256
192
•
MPEG-4 recording capacity can be calculated by MPEG-4 bit rate
(seconds).
Example: for a 640 x 480 dot resolution with 768 Kbps MPEG-4 bit rate, the calculation is 768 Kbps divided
by 8 bits, times by 3,600 seconds (1 hour) = 345,600 KB (About 337.5 MB).
File Size (KB)
Favor Clarity
100
120
50
25
10
7
1.5.1 Setting a Folder to Save Recorded Images
Standard
Favor Motion
77
77
35
16
7
5
Data size/hour (KB)
921,600
691,200
460,800
345,600
230,400
172,800
115,200
86,400
*1
60
60
27
10
5
3
(Kbps) divided by 8 bits, times by time
Operating Instructions
17
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