Axis 01168-001 Axis P1290-E User Manual

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AXISP12ThermalNetworkCameraSeries

Additionalsettings

Maximumbitrate(MBR)

Withmaximumbitrate,youcansetatargetbitratetohandlebitratelimitationsinyoursystem.Youmayseeadeclineinimage

qualityorframeratewhentheinstantaneousbitrateiskeptbelowthespeciedtargetbitrate.Youcanchoosetoeitherprioritize

imagequalityorframerate.Werecommendthatyoucongurethetargetbitratetoahighervaluethantheexpectedbitrate.This

givesyouamarginforadditionalcomplexitythatneedstobecaptured.

Targetbitrate

Averagebitrate(ABR)

Withaveragebitrate,thebitrateisautomaticallyadjustedoveralongertimescale.Thisissoyoucanmeetthespeciedtargetand

providethebestvideoqualitybasedonyouravailablestorage.Bitrateishigherinsceneswithalotofactivity,comparedtostatic

scenes.Youaremorelikelytogetbetterimagequalitywhenneededwhenusingtheaveragebitrateoption.Youcandenethetotal

storagerequiredtostorethevideostreamforaspeciedamountoftime(retentiontime)whenimagequalityisadjustedtomeetthe

speciedtargetbitrate.Specifytheaveragebitratesettingsinoneofthefollowingways:

•Tocalculatetheestimatedstorageneed,setthetargetbitrateandtheretentiontime.

•Tocalculatetheaveragebitrate,basedonavailablestorageandrequiredretentiontime,usethetargetbitratecalculator.

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Axis 01168-001 P1290-E Thermal Network Camera