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By default, the video stream is recorded to the archive with the same frame rate as the video capture card digitizes it. Thus, to reduce the archive sizein Axxon PSIM, you can configure the frame rate value of this parameter.

Info
titleNote
The reduction change of the video recording stream frame rate doesn't affect the displaying of the video signal that is displayed on the server surveillance monitor and its transmission transmitted to the Remote Workstations remote workstations by the network.

To change the recording frame rate of the video stream, do the following:

  1. Go to the Hardware tab in the System settings window.
  2. Select the Camera object
  3. corresponding to the required camera
  4. in the
  5. objects tree. The settings panel for the selected object is displayed on the right of the Hardware tab.
  6. object tree that corresponds to the adjusted camera.
  7. Go to the
  8. Select the 
  9. Basic settings tab on the settings panel of the Camera object.
    Image Modified
  10. Specify
  11. Set the

  12. recording frame rate
  13. value

  14. in
  15. of the Recording frame

  16. rate field. The
  17. _fps parameter. This value mustn't exceed the digitization frame rate value.

    The value set for the Recording frame

  18. rate
  19. _fps parameter allows calculating the time interval (msec) in which a frame must be captured for archive recording. You can calculate according to the formula:

  20. Interval
  21. Time interval = 1000 / Value specified in the Recording frame

  22. rate
  23. _fps field

    Info
    titleNote
    When
  24. setting
  25. you set the value of the Recording frame
  26. rate
  27. _fps parameter, you must note the video digitizing rate by the video capture card and the frame rate (fps) settings in the system. Otherwise, the actual recording speed can differ from the set one.
  28. Click
  29. the
  30. the Apply button.

  31. TipWatch video

Setting the video frame rate of the video stream is complete.