AXISP3915-RMkIINetworkCamera
VideoandAudio
Normallightpriority
1.UsetheslidertosetthePrioritybetweenLowmotionblurandLownoise.Whenprioritizinglownoise(slideralltheway
totheleft),thecamerawillautomaticallydecreaseshutterspeedasbrightnessdecreases.Whentheshutterspeedreaches
1/30s,thecameraincreasesgainuntilthesetmaximumgainfornormallightisreached.
Lowlightpriority
2.UsetheslidertosetthePrioritybetweenLowmotionblurandLownoise.Whenprioritizinglowmotionblur(slider
allthewaytotheright),thecameraautomaticallyincreasesgainasbrightnessdecreases.Whenthegainreachesthe
setmaximumgainforlowlight,thecamerawilldecreaseshutterspeeduntilthesetmaximumshutterforlowlightis
reached.Thisisthedefaultprioritysettingforlowlight.
3.SelecttheMaxgainvaluefromthedrop-downlist.Thisdenestheupperlimitforgaininthecontextofnormallight.
4.Maxfastshuttersetstheshutterspeedlimitinnormallight.Dependingonthescenario,theshutterspeedlimitmayneed
tobedened.ThisisdonethroughSystemOptions>Advanced>PlainCong.
ViewArea
Aviewareaisacroppedpartofthefullview.EachviewareaistreatedasavideosourceinLiveViewandhasitsownvideo
streamandPTZsettings.
Whensettingupaviewarea,itisrecommendedthatthevideostreamresolutionisthesamesizeasorsmallerthantheviewarea
size.Settingthevideostreamresolutionlargerthantheviewareasizeimpliesdigitallyscaledupvideoaftersensorcapture,
requiringmorebandwidthwithoutaddingimageinformation.
Toenable,gotoVideo&Audio>CameraSettingsandselectEnableViewAreas.
Toaddanewviewarea:
1.GotoVideo&Audio>ViewArea.
2.ClickAdd.
3.ThenewviewareaappearsunderSelectedviewarea.EnteradescriptivenameintheNameeld.
4.SelectanAspectratioandaVideostreamresolution.
5.Anewviewareacoversthewholeimage.Usethemousetomoveandresizetheviewarea.
6.SelectEnablePTZtoenabledigitalPTZfortheviewarea.
7.ClickSavetosavethesettings.
Tomodifyaviewarea,selecttheviewareainthelistandmodifythesettingsasrequired.ClickSave.
Toremoveaviewarea,selecttheviewareaandclickRemove.
Note
ThePTZfunctionalityisusefulduringinstallationoftheAxisproduct.Useaviewareatocropoutaspecicpartofthe
fullview.
Overlays
Overlaysaresuperimposedoverthevideostream.Theyareusedtoprovideextrainformationduringrecordings,suchasatimestamp,
orduringproductinstallationandconguration.Youcanaddeithertextoranimage.
Aboutoverlaytext
Anoverlaytextcanincludethecurrentdateandtime,oratextstring.Whenusingatextstring,so-calledmodierscanbeusedto
display,forexample,thecurrentbitrateorthecurrentframerate.
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