Operation Manual

Shenzhen Dericam Technology Co .,Limited www.dericam.net

1VGA resolution is 640x480

1QVGA resolution is 320x240

1QQVGA resolution is 160x112

1D1 resolution is PAL: 704x576, NTSC: 704x480

1CIF resolution is PAL: 352x288, NTSC: 352x240

1QCIF resolution is PAL: 176x144, NTSC: 176x112

1QVGA resolution is 320x240

1QQVGA resolution is 160x112

1HD720P resolution is 1280x720

1HDQ720P resolution is 640x352

1HDQQ720P resolution is 320x176

Attention:

It is main-stream resolution in front of “ _ ” ,followed by sub-stream resolution

1HD720P_1HDQ720P : main-stream resolution is 720P , sub-stream

resolution is Q720P

Attention:

Return Value: Time-consuming operation

Example / cgi-bin/hi3510/ param .cgi? cmd=setvideoattr&-videomode=31&-vinorm=P

/ cgi-bin/hi3510/ param .cgi? cmd=setvideoattr&-videomode=33

/ cgi-bin/hi3510/ param .cgi? cmd=setvideoattr&-vinorm=N

param.cgi?cmd=

param.cgi?cmd= getvencattr

getvencattr

Function

To get video codec parameters

Authority admin

Syntax / cgi-bin/hi3510/getvencattr.cgi [ ?-chn= ]

parameters

chn

Stream Number:

11: main-stream

12: sub-stream

Return Value bps_ 1 or bps_ 2 B it rate

fps_1 or fps_ 2 F rame rate

gop_1 or gop_ 2 M ain frame interval

brmode_1 or brmode_ 2 Video coding control :

0: Fixed rate

1: V ariable bit rate

imagegrade_1 or imagegrade_ 2 v ideo encoding quality

width_1 or width_ 2 V ideo width

height_1 or height_ 2 V ideo height