Vivotek ND8312 User Manual page 49

VIVOTEK - Built with Reliability
When playing the video recorded by a fisheye camera, the fisheye display options will be
available on screen. You can click to select the 1O, 1P (Panoramic), 1R (Regional), 1O3R (1
Original and 3 Regional), 1P3R, or 1O8R modes. If the 1P, 1R, 1O3R, 1P3R, or 1O8R mode is
selected, you can exert the mouse control on screen, such as swiping the view, or hold down
the mouse button and swipe the field of view.
Please refer to the User Manuals that came with the fisheye cameras, or page 136 for
description of fisheye display modes.
Note that by default, audio is not recorded with the video recording. You can enable audio
recording in Settings > Camera Management > Recording page. If ONVIF cameras' audio
configuration is set to AMR or AAC, audio control will be unavailable.
User's Manual - 49