50
Resolution for H.265/H.264 major stream:
The resolution of the 4 MP camera is up to 2592×1520, with 2560×1440,
2048×1520, 2304×1296, 1920×1080, 1280×960 and 1280×720 options.
The resolution of 2 MP camera is up to 1920×1080, with 1280×960 and
1280×720 options.
Resolution for H.265/H.264 minor stream:
The resolution is up to 1920×1080, with 1280×960, 1280×720,
720×576/720
×
480, 704×576/704
×
480, 640×480, 352×288/352
×
240, 320×240
and closed (turn off) options.
Resolution for third stream:
For the third stream, the stream type can be set as H.264, H.265 and MJPEG.
The resolution can be 640×480/352×240/320×240.
Frame Rate:
This is the number of compressed frames produced by the camera
per second. The larger the frame rate is, the better the image continuity will be,
but the CPU performance is lowered. The smaller the frame rate is, the worse the
image continuity will be, but the CPU can handle more events.
The maximum frame rate for H.265 and H.264 is 30fps. The maximum frame
rate for MJPEG is 5fps.
The Max. Encoding Capacity of 4 MP camera is
2592×1520@20fps+720
×
480
@30fps+ MJPEG640×480@5fps.
The Max. Encoding Capacity of 2 MP camera is 1080P@30fps+720
P
@30fps+
MJPEG 640×480@5fps.
GOP number:
GOP number is the ratio of I frame (complete image) to P frame
(changes in image) in compressed video images. The larger the value is, the less
the data quantity is and the less network resource it occupies.
Max. GOP number can be set to 60.
Smart Codec:
Select Off/Low/Middle/High. This determines the level of bit
rate reduction.
Bit Rate:
There are 2 modes of bit rate: variable rate (VBR) and constant rate
(CBR).
Содержание V942D-W310MIR-XW
Страница 6: ...4 9 User Settings 69 4 10 System Log 72 Appendix I Questions Solutions 73...
Страница 16: ...10 Cable Connections...
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