Magus 21Series, Руководство пользователя

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control measures, limited stream way, more stable stream, image will be better, but not good to save hard disk space. It can change stream
mode, the main eature is when there is the standstill image, the bit stream is small, taking up minimal hard drive space, when moving
objects in the camera or the picture quality is poor, bit stream, will be large. If the camera is not good, such as noise and more snow points,
it will occupy the particularly large space, the user can Select the appropriate mode according to actual situation;
Resolution: PAL: QCIF (176 × 144) CIF (352 × 288) HD1 (704 × 288) D1 (704 × 576) NTSC: QCIF (176 × 120) CIF (352 × 240) HD1 (704
× 240) D1 (704 × 480) in multiple formats; QCIF the worst, use less space of hard drive; D1 is the best, use large space of hard disk .Users
can select the appropriate resolution according to different detective scenarios .P system: the minimum recording a picture per second, the
maximum 25 images per second (real-time continuous recording), the more frames per second, accounting for the larger hard disk space.
N system: the minimum recording a picture per second, the maximum 30 images per second (real-time continuous recording), the more
frames per second, accounting for the larger hard disk space.
4.5.2 Network transmission image quality
Network transmission image quality, mainly controlled by the bit stream expansion .there are four parameters control ,bit stream value,
stream control method, resolution and frame rate;
Take reference to the actual network bandwidth set proper parameters, the parameters can be modified remotely through the network,
this setting affects only the effect of the first connection;
4.5.3 Auodio&Vedio switch
chose the channel number, Click to select the box below, left is audio video, right is video. Highlight box has effect. The first video can not
be turned off, and other audio and video can be turned off;
4.5.4 Mask area setting
Block area of privacy, such as office location secret, the password input area and so on, each channel supports four separate privacy area,
can drag, can be infinitely reduced amplification; can choose to monitor, chose the quantity of regions according to your requirement, that is,
monitor quantity of below Box, then click Settings to enter the following adjustments to the interface. , the boundary can be achieved by
pulling the box ideal location; each block can be dragged by the mouse.