Versions Compared

Old Version 35

changes.mady.by.user Vadim Belyakov

Saved on

compared with

New Version 36

changes.mady.by.user Vadim Belyakov

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

  •  Connect cameras to the servers.
  •  Проверить, что время всех камер и серверов синхронизировано.
  •  Добавить камеры в систему (see Adding and removing IP devices, Bulk creation of IP devices). Preferred protocol: ONVIF generic.
  •  Green stream: sub stream settings should be lower than main stream.
  •  Codec type: don't use mjpeg MJPEG*.
  •  FPS: sub stream fps >= 6.
  •  Resolution:
    1. Aspect ratio should be the same for main and sub streams*.
    2. Sub stream resolution >= 640x360.
    3. Sub stream resolution <= 1280x720.
  •  Bitrate:

    1. Recommended type*: VBR + limit.

    2. Recommended bitrate: 1 mbps per 1 MP.

    3. Critical: >2 mbps per 1 MP.
  •  GOV (aka GOP, I Frame, etc): fps x2 (2 sec) is recommended.
  •  Protocol: TCP* is recommended.
  •  Buffer: 500*  is recommended.

    *may May differ for different models.

...