Axis P3265-LVE - Learn More; View Area Functionality; Capture Mode Explanation

AXISP32DomeCameraSeries
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Viewarea
Aviewareaisacroppedpartofthefullview.Youcanstreamandstoreviewareasinsteadofthefullviewtominimizebandwidth
andstorageneeds.IfyouenablePTZforaviewarea,youcanpan,tiltandzoomwithinit.Byusingviewareasyoucanremoveparts
ofthefullview,forexample,thesky.
Whenyousetupaviewarea,werecommendyoutosetthevideostreamresolutiontothesamesizeasorsmallerthantheviewarea
size.Ifyousetthevideostreamresolutionlargerthantheviewareasizeitimpliesdigitallyscaledupvideoaftersensorcapture,
whichrequiresmorebandwidthwithoutaddingimageinformation.
Capturemodes
Acapturemodeisapresetcongurationthatdeneshowthecameracapturesimages.Theselectedmodecanaffectthemaximum
resolutionandmaximumframerateavailableinthedevice.Ifyouuseacapturemodewithalowerresolutionthanthemaximum,
theeldofviewmightbereduced.Thecapturemodealsoaffectstheshutterspeed,whichinturnaffectsthelightsensitivity–a
capturemodewithahighmaximumframeratehasareducedlightsensitivity,andviceversa.Notethatwithcertaincapturemodes
youmightnotbeabletouseWDR.
Thelowerresolutioncapturemodemightbesampledfromtheoriginalresolution,oritmightbecroppedoutfromtheoriginal,in
whichcasetheeldofviewcouldalsobeaffected.
Theimageshowshowtheeldofviewandaspectratiocanchangebetweentwodifferentcapturemodes.
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