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Video archive stream is sent on the same format as live video.

...

time_from – start of interested time range.

Optional parameters:

time_to – start and end of interested time range.

...

split_threshold – time for combining several intervals (in seconds). Intervals, distance between which will be less than specified value, will be combined in one.

In return XML will be received:

format – if absent, the response is in XML; if set to json, the response is JSON.

Example XMLresponse:

<?xml version="1.0" encoding="UTF-8"?>

<records count="1" complete="YES" sort="INCREASE">

<record>

<from>2011-09-01T00:00:00-05:00</from>

<to>2011-09-01T00:00:35-05:00</to>

</record>

<record>

<from>2011-09-01T00:00:35-05:00</from>

<to>2011-09-01T00:01:10-05:00</to>

</record>

</records>

Example JSON response:

{ 'count' : 1,

  'complete' : 'YES',

  'sort' : 'INCREASE',

  'cam' : '1',

  'records' : [ {

     'from' : '2019-01-22T12:41:10.144+03:00',

    'to' : '2019-01-23T08:28:47.346+03:00'

}]

Getting one frame from archive - "arc.frame"

...

video_in - camera ID;

time - interested time.

Optional parameters:

range - time in seconds to specify search range of the nearest frame relatively the time parameter (the nearest frame all over archive is searched if this parameter is not specified);

...

In return http-headings and the nearest frame from the [time - range, time + range] range in the jpeg format will be received. The reply body will be empty if there is no frame in the range.

Getting video from archive - "arc.play"

...

time_from - start time of archive playing back.

Optional parameters:

time_to - completion time of archive playing back (if parameter is not specified, all archive will play back);

...

End packet with newstate=closed and errcode=100 will be received when stream completion.

Getting list of records (the second way)

...

http://example.com:[port]/web2/secure/archive/CAM:1/2013-10-18/?days=10

XML:

<?xml version="1.0" encoding="UTF-16"?>

<days>

<day>

<id>2013-11-10T00:00:00-02:00</id>

<records>

<from>2013-11-10T18:44:01.579-02:00</from>

<to>2013-11-10T18:44:09.717-02:00</to>

</records>

</day>

<day>

<id>2013-11-18T00:00:00-02:00</id>

<records>

<from>2013-11-18T18:38:30.252-02:00</from>

<to>2013-11-18T18:38:56.942-02:00</to>

</records>

<records>

<from>2013-11-18T18:39:08.321-02:00</from>

<to>2013-11-18T18:39:10.080-02:00</to>

</records>

</day>

</days>

...

JSON:

[ {

"id" : "2013-11-10T00:00:00.000-02:00",

"records" : [ {

"from" : "2013-11-10T18:44:01.579-02:00",

"to" : "2013-11-10T18:44:09.717-02:00"

} ]

}, {

"id" : "2013-11-18T00:00:00.000-02:00",

"records" : [ {

"from" : "2013-11-18T18:38:30.252-02:00",

"to" : "2013-11-18T18:38:56.942-02:00"

}, {

"from" : "2013-11-18T18:39:08.321-02:00",

"to" : "2013-11-18T18:39:10.080-02:00"

} ]

Getting records for a month (shows days of September at which there are records):

http://example.com:[port]/web2/secure/archive/CAM:2/2011-12/

XML:

<?xml version="1.0" encoding="UTF-8"?>

<days>

<day>

<id>2011-09-02T00:00:00-05:00</id>

</day>

<day>

<id>2011-09-03T00:00:00-05:00</id>

</day>

<day>

<id>2011-09-05T00:00:00-05:00</id>

</day>

</days>

...

JSON:

[ {

"id" : "2011-09-01T00:00:00-0500",

"records" : [ ]

}, {

"id" : "2011-09-03T00:00:00-0500",

"records" : [ ]

}, {

"id" : "2011-09-01T00:00:00-0500",

"records" : [ ]

} ]

If there are no records, the following will be received

XML:

<days/>

JSON:

[]

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Versions Compared

Old Version 6

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Key

Getting one frame from archive - "arc.frame"

Getting video from archive - "arc.play"

Getting list of records (the second way)