E-5
Cisco Physical Security Multiservices Platform Series User Guide
OL-21838-03
Appendix E 16 x D1 and 8 x D1 Video Capture Cards
Motion Detection with Low Quality Cameras
Motion Detection with Low Quality Cameras
Video containing large amounts of visual noise (sometimes caused by low quality cameras) may be
prone to triggering false motion events. Use low sensitivity motion detection settings to capture only
motion events of interest.
H.264 frame rates
Primary Video Stream
• Primary NTSC @ (D1 or 4CIF): 30,15,10,7,5,5,3,2,1
• Primary NTSC @ (2CIF or CIF): 15,10,7,5,5,3,2,1
• Primary PAL @ (D1 or 4CIF): 25, 12.5, 6.25, 5, 2.5, 1
• Primary PAL @ (2CIF or CIF): 12.5, 6.25, 5, 2.5, 1
Secondary Video Stream
• Secondary NTSC @ (2CIF or CIF): 15,10,7,5,5,3,2,1
Note The H.264 frame rate is selected automatically based on the selected
bitrate.
Motion JPEG frame
rates supported in
Cisco
VSM
Primary Video Stream
• Primary NTSC @ (D1 or 4CIF): 15, 10, 7.5, 5, 3, 2, 1
• Primary NTSC @ (2CIF or CIF): 10, 7.5, 5, 3, 2, 1
• Primary PAL @ (D1 or 4CIF): 12.5, 6.25, 5, 2.5, 1
• Primary PAL @ (2CIF or CIF): 6.25, 5, 2.5, 1
Secondary Video Stream
• Secondary NTSC @ (2CIF or CIF): 10, 7.5, 5, 3, 2, 1
• Secondary PAL @ (2CIF or CIF): 6.25, 5, 2.5, 1
Note Although other Motion JPEG frame rates can be selected in Cisco
VSM, only the settings listed in list section are supported.
Note All video channels on a card should be set to the same video standard
(NTSC or PAL).
Table E-1 Encoding Parameter Limitations
Parameter Limitation
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