Arecont Vision av10005 Guia Do Utilizador

ARECONT VISION USER MANUAL

Arecont Vision 425 E Colorado St, 7

Floor Glendale, CA 91205 Revised 5/9/2010

www.arecontvision.com

Content

Content----Type: multipart/x

Type: multipart/x

Type: multipart/x----mixed

mixed

mixed----replace;boundary=fbdr

replace;boundary=fbdr

replace;boundary=fbdr\\\\rrrr\\\\nnnn

\\\\rrrr\\\\nnnn
--

--fbdr

fbdr

fbdr\\\\rrrr\\\\nnnn

Content

Content----Type: image/jpeg

Type: image/jpeg

Type: image/jpeg\\\\rrrr\\\\nnnn

\\\\rrrr\\\\nnnn
<JPEG image 1 data>

<JPEG image 1 data>
\\\\rrrr\\\\nnnn
--

--fbdr

fbdr

fbdr\\\\rrrr\\\\nnnn

Content

Content----Type: image/jpeg

Type: image/jpeg

Type: image/jpeg\\\\rrrr\\\\nnnn

\\\\rrrr\\\\nnnn
<JPEG image 2 data>

<JPEG image 2 data>
\\\\rrrr\\\\nnnn
--

--fbdr

fbdr

fbdr\\\\rrrr\\\\nnnn

...

...
Content

Content

Content----Type: image/jpeg

Type: image/jpeg

Type: image/jpeg\\\\rrrr\\\\nnnn

\\\\rrrr\\\\nnnn
<JPEG image n data>

<JPEG image n data>
\\\\rrrr\\\\nnnn
--

--fbdr

fbdr

fbdr\\\\rrrr\\\\nnnn

HTTP Request Format for

HTTP Request Format for Receiving Individual

Receiving Individual

Receiving Individual H.264

H.264

H.264 Frames

Frames

NOTE

NOTE:::: The h.264 http requests described below are supported only by camera models AVxxx5.

To maintain a continuous H.264 stream, the requests for individual video frames should be sent one after
another. If the delay between requests exceeds 5 sec, the camera will initiate a new stream by sending an
Intra coded frame first in response to the next frame request. Individual H.264 video frames are requested
from Arecont Vision cameras by using the following HTTP request format:

http://camera_ip/h264

http://camera_ip/h264ffff?res=(half|full)&x0=(0..2596)&y0=(0..1944)&x1=(32..2596)&y1=(32..1944)&

?res=(half|full)&x0=(0..2596)&y0=(0..1944)&x1=(32..2596)&y1=(32..1944)&

?res=(half|full)&x0=(0..2596)&y0=(0..1944)&x1=(32..2596)&y1=(32..1944)&qp

=(4..36)&doublescan=(0|1)&ssn=(1..65535)[&ifr

=(4..36)&doublescan=(0|1)&ssn=(1..65535)[&iframe=(0|1)][&bitrate=(1..51200)][&

ame=(0|1)][&bitrate=(1..51200)][&

intra_period=(0..255)]

Where

•

Res

Res can have a value of either “half” or “full” to specify whether the camera should decimate the
image by a factor of 2 in each dimension or produce the full resolution image.