VIVOTEK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

maxexposure

5~32000

30

4/4

Maximum exposure time.

 

 

 

 

s<0~(m-1)>_codectype

mjpeg, h264

h264

1/4

Video codec type.

 

 

 

 

 

 

 

 

svc is only supported with

 

 

 

 

 

 

 

 

stream 0.

 

 

 

 

 

 

 

 

 

 

 

 

 

s<0~(m-1)>_resolution

Reference

1920x1080

1/4

Video resolution in pixels.

 

 

 

 

 

capability_vide

 

 

 

 

 

 

 

 

oin_resolution

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

s<0~(m-1)>_h264_intraper

250, 500,

1000

4/4

Intra frame period in

 

 

 

 

iod

1000, 2000,

 

 

milliseconds.

 

 

 

 

 

3000, 4000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

s<0~(m-1)>_h264_priority

framerate,

framerate

4/4

The policy to apply when

 

 

 

 

policy

imagequality

 

 

the target bit rate is not

 

 

 

 

 

 

 

 

sufficient to satisfy current

 

 

 

 

 

 

 

 

encoded conditions.

 

 

 

 

 

 

 

 

“framerate” indicates

 

 

 

 

 

 

 

 

frame rate first.

 

 

 

 

 

 

 

 

“imagequality” indicates

 

 

 

 

 

 

 

 

image quality first.

 

 

 

 

 

 

 

 

 

 

 

 

 

s<0~(m-1)>_h264_ratecontro

cbr, vbr

cbr

4/4

cbr, constant bitrate

 

 

 

 

lmode

 

 

 

vbr, fix quality

 

 

 

 

 

 

 

 

 

 

 

 

 

s<0~(m-1)>_h264_quant

1~5,99, 100

3

4/4

Quality of video when

 

 

 

 

 

 

 

 

choosing vbr in

 

 

 

 

 

 

 

 

“ratecontrolmode”.

 

 

 

 

 

 

 

 

1 = worst quality, 5 = best

 

 

 

 

 

 

 

 

quality.

 

 

 

 

 

 

 

 

100: Use the quality level in

 

 

 

 

 

 

 

 

"qpercent"

 

 

 

 

 

 

 

 

99: Use the quality level in

 

 

 

 

 

 

 

 

"qvalue"

 

 

 

 

 

 

 

 

 

 

 

 

 

s<0~(m-1)>_h264_qpercent

1~100

50

4/4

Set quality by percentage.

 

 

 

 

 

 

 

 

1: Worst quality

 

 

 

 

 

 

 

 

100: Best quality

 

 

 

 

 

 

 

 

(s<0~(m-1)>_h264_quant =

 

 

 

 

 

 

 

 

100)

 

 

 

 

 

 

 

 

 

 

 

 

 

s<0~(m-1)>_h264_qvalue

0~51

29

4/4

Manual video quality level

 

 

 

 

 

 

 

 

input.

 

 

 

 

 

 

 

 

(s<0~(m-1)>_h264_quant =

 

 

 

 

 

 

 

 

99)

 

 

 

 

 

 

 

 

 

 

 

 

 

s<0~(m-1)>_h264_bitrate

1000~4000000

3000000

4/4

Set bit rate in bps when

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

26

User's Manual - 141

Page 141
Image 141
Vivotek FD8169 user manual Maxexposure ~32000 Maximum exposure time, Svc is only supported with Stream