Axis M5054 - Performance Considerations

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AXISM50PTZNetworkCameraSeries

Speciﬁcations

Performanceconsiderations

Whensettingupyoursystem,itisimportanttoconsiderhowvarioussettingsandsituationsaffecttheperformance.Somefactors

affecttheamountofbandwidth(thebitrate)required,otherscanaffecttheframerate,andsomeaffectboth.Iftheloadonthe

CPUreachesitsmaximum,thisalsoaffectstheframerate.

Thefollowingfactorsarethemostimportanttoconsider:

•Highimageresolutionorlowercompressionlevelsresultinimagescontainingmoredatawhichinturnaffectsthe

bandwidth.

•AccessbylargenumbersofMotionJPEGorunicastH.264clientsaffectsthebandwidth.

•Simultaneousviewingofdifferentstreams(resolution,compression)bydifferentclientsaffectsbothframerateand

bandwidth.

Useidenticalstreamswhereverpossibletomaintainahighframerate.Streamprolescanbeusedtoensurethat

streamsareidentical.

•AccessingMotionJPEGandH.264videostreamssimultaneouslyaffectsbothframerateandbandwidth.

•Heavyusageofeventsettingsaffectstheproduct’sCPUloadwhichinturnaffectstheframerate.

•UsingHTTPSmayreduceframerate,inparticularifstreamingMotionJPEG.

•Heavynetworkutilizationduetopoorinfrastructureaffectsthebandwidth.

•Viewingonpoorlyperformingclientcomputerslowersperceivedperformanceandaffectsframerate.

•RunningmultipleAXISCameraApplicationPlatform(ACAP)applicationssimultaneouslymayaffecttheframerateand

thegeneralperformance.

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