VIVOTEK

 

 

 

 

 

 

 

 

streams.)

 

reftime

mm:ss

 

 

 

The time

Reference time for maxsft and minsft.

 

 

 

 

 

 

 

camera

(This provides more accurate time control to

 

 

 

 

 

 

 

receives the

eliminate network latency.)

 

 

 

 

 

 

 

request.

Ex: Request the streaming from 12:20

 

 

 

 

 

 

 

 

rtsp://10.0.0.1/live.sdp?maxsft=10&reftime=12:30

 

 

 

 

 

 

 

 

 

 

 

forcechk

N/A

 

 

 

N/A

Check if the requested stream enables Timeshift, and

 

 

 

 

 

 

 

 

check if minsft can be achievable.

 

 

 

 

 

 

 

 

If false, return “415 Unsupported Media Type”.

 

minsft

<positive interger>

0

How many seconds of cached stream client can

 

 

 

 

 

 

 

 

accept.

 

 

 

 

 

 

 

 

(This is used by forcechk)

 

 

 

 

 

 

 

 

 

 

 

Return Code

 

 

 

Description

 

 

 

 

400 Bad Request

 

Request is rejected because some parameter values are illegal.

 

 

415 Unsupported Media Type

 

This is returned by forcechk when minsft is not achievable or the

 

 

 

 

 

 

Timeshift feature of the target stream is not enabled.

 

 

 

 

 

 

 

 

 

 

6.16. Open Anystream (capability.nanystream > 0) (MD7560)

Note: This request requires Viewer access privileges.

Syntax:

For HTTP push server (MJPEG):

http://<servername>/videoany.mjpg?codectype=mjpeg[&resolution=<value>&mjpeg_quant=<value> &mjpeg_qvalue=<value>&mjpeg_maxframe=<value>]

For RTSP (MPEG4), the user needs to input the URL below into an RTSP compatible player.

rtsp://<servername>/liveany.sdp?codectype=mpeg4[&resolution=<value>&mpeg4_intraperiod=<valu e>&mpeg4_ratecontrolmode=<value>&mpeg4_quant=<value>&mpeg4_qvalue=<value>&mpeg4_bit rate=<value>&mpeg4_maxframe=<value>]

PARAMETER

 

VALUE

 

DEFAULT

 

DESCRIPTION

codectype

 

mjpeg, mpeg4

 

N/A

 

Set codec type for Anystream.

solution

 

capability_videoin_resolution

 

1600x1200

 

Video resolution in pixels.

mjpeg_quant

 

0, 1~5

 

3

 

Quality of JPEG video.

 

 

 

 

 

 

0 is the customized manual input

 

 

 

 

 

 

setting.

 

 

 

 

 

 

 

User's Manual - 153

Page 153
Image 153
Vivotek 7530D, MD7530 manual Open Anystream capability.nanystream 0 MD7560, Streams