Vivotek MD7530 Specifications download pdf (Page 152)

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152 - User's Manual

1. setvi.cgi?vi0=0(10000)1(15000)0(20000)1

No multiple duration.

2. setvi.cgi?vi3=0

VI index is out of range.

3. setvi.cgi?vi=1

No VI index is specified.

503 The resource is unavailable, ex. Virtual input is waiting for next state.

Examples:

1. setvi.cgi?vi0=0(15000)1

2. setvi.cgi?vi0=1

Request 2 will not be accepted during the execution time(15 seconds).

6.15. Open Timeshift Stream (capability.timeshift > 0,

timeshift_enable=1, timeshift_c<n>_s<m>_allow=1)

Note: This request requires Viewer access privileges.

Syntax:

For HTTP push server (MJPEG):

http://<servername>/<network_http_s<m>_accessname>?maxsft=<value>[&tsmode=<value>&reftim

e=<value>&forcechk&minsft=<value>]

For RTSP (MP4), the user needs to input the URL below into an RTSP compatible player.

rtsp://<servername>/<network_rtsp_s<m>_accessname>?maxsft=<value>[&tsmode=<value>&reftim

e=<value>&forcechk&minsft=<value>]

“n” is the channgel number.

“m” is the Timeshift stream number.

For details on timeshift stream, please refer to the “TimeshiftCaching” documents.

PARAMETER VALUE DEFAULT DESCRIPTION

maxsft <positive interger> 0 Request cached stream many seconds ago.

tsmode normal, adaptive normal Streaming mode:

normal => Full FPS all the time.

adaptive => Default send only I-frame for MP4, and

send 1 FPS for MJPEG. If DI or motion window are

triggered, the streaming is changed to send full FPS

for 10 seconds.

(*Note: this paramter also works on non-Timeshift

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Vivotek MD7530 Specifications Page 152