VIVOTEK Vivotek Automobile Electronics vc8201 사용자 설명서

 

 

streaming is changed to send full FPS for 10 seconds. 
(*Note: this parameter also works on non-timeshift streams.)

reftime 

mm:ss 

The time 
camera receives
the request. 

Reference time for maxsft and minsft. 
(This provides more precise time control to eliminate the 
inaccuracy due to network latency.) 
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, feature and 
if minsft is achievable. 
If false, return “415 Unsupported Media Type”. 

minsft <positive 

integer> 

0 

How many seconds of cached stream client can accept at least.
(Used by forcechk) 

Return Code 

Description 

400 Bad Request 

Request is rejected because some parameter values are illegal. 

415 Unsupported Media Type 

Returned, if forcechk appears, when minsft is not achievable or the 
timeshift feature of the target stream is not enabled. 

Note: This request requires Administrator privileges. 
Method: GET 

Syntax:  
For daylight saving time configuration file: 

http://<servername>/cgi-bin/admin/exportDst.cgi 

For language file: 

http://<servername>/cgi-bin/admin/export_language.cgi?currentlanguage=<value> 

PARAMETER 

VALUE 

DESCRIPTION 

currentlanguage  0~20 

Available language lists. 
Please refer to: 

system_info_language_i0 ~ system_info_language_i19

.

For setting backup file: 

http://<servername>/cgi-bin/admin/export_backup.cgi?backup