41
Advanced Mode of Streaming 1 and Streaming 2:
c.
Resolution: 1280x800, 1280x720, 1280x720, 640x480, 320x240, or
(i)
176x144
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.
Video Quantitative: The quality parameter of VBR. You can choose 1~10
(iii)
compression rate
Video Bitrate: The quality parameter of CBR. You can choose
(i
v
)
32kbps~8Mkbps. 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
(
v
i)
better the quality is.
Video Format: H.264, MPEG4, or M-JPEG
(
v
ii)
RTSP Path: RTSP output connecting route
(
v
iii)
