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Advanced Mode of Streaming 1 and Streaming 2:
c.
Resolution: If “1280x1024 @20fps” is selected in Input Resolution op-
(i)
tion, you can select 1280x1024, 640x480, 320x240,or 176x144 here.
If “1280x800 @30fps” is selected in Input Resolution, you can select
1280x800, 1280x720, 640x480, 320x240, or 176x144 here.
Bitrate Control Mode: In CBR(Constant Bit Rate) mode, the bitrate
(ii)
keeps consistent all over the video. In VBR(Variable Bit Rate) mode,
the bitrate changes with the complexity extent of the video data.
VBR provides a better compression way and the file may be smaller.
However, the VBR file size cannot be predicted. The image may
become broken or lagged when your bandwidth is not enough for the
data quantity you selected.
Video Quantitative: The quality parameter of VBR. You can choose 1~10
(iii)
compression rate. The higher the value is, the higher the image quality
is.
Video Bitrate: The quality parameter of CBR. You can choose 32kbps
(iv)
~10Mbps. The higher the value is, the higher the image quality is.
Video Frame Rate: The video refreshing rate per second. The max
(v)
value is affected by the input resolution you choose.
GOP Size: It means “Group of Pictures”. The higher the GOP is, the
(vi)
better the quality is.
Video Format: H.264, MPEG4, or M-JPEG
(vii)
RTSP Path: RTSP output connecting route.
(viii)
