frame size for 4R, 1O3R and 1P3R.
Maximum Frame Rate means maximum refresh frame rate of per second, it
is variable according to the display mode selected.
Set the bitrate to 16~16384 Kbps. The higher value corresponds to the
higher video quality, and the higher bandwidth is required as well.
Smart Stream mode remarkably reduces the bandwidth and the data storage
requirements for network cameras while ensuring the high quality of images
and it is a 10-level adjustable codec.
There is an option to turn On/Off Smart Stream mode.
Level: Level 0~10 are available to meet your need.
CBR: Constant Bitrate. The rate of CBR output is constant.
VBR: Variable Bitrate. VBR files vary the amount of output date per time
segment.
Low/Medium/High are available, this item is optional only if you select VBR.
The option is for H.264. Main/High/Basic can be selected according to your
needs.
Set the I-frame interval to 1~120, 50 for the default. The number must be a
multiple of the number of frames
4.4.2 Image
Display information, enhancement of image and Day/Night setting can be set in this module. OSD
(On Screen Display) content and video time can be displayed to rich the image information.
Display