Axis F44 - Performance Considerations; Factors Affecting System Performance

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AXISF44MainUnit

TechnicalSpeciﬁcations

1Tip2Ring

3Sleeve

AudioInput

Microphone/Linein

Ground

AudioOutput

Lineout(mono)

Ground

SDCardSlot

TheAxisproductsupportsSDcardswithupto64GBofstorage.Forbestrecordingperformance,useultra-highspeedSDcards

(SDHCUHS-IorSDXCUHS-I).

PerformanceConsiderations

Whensettingupyoursystem,itisimportanttoconsiderhowvarioussettingsandsituationswillaffectperformance.Somefactors

affecttheamountofbandwidth(thebitrate)required,otherscanaffecttheframerate,andsomeaffectboth.Iftheloadonthe

CPUreachesitsmaximum,thiswillalsoaffecttheframerate.

Thefollowingfactorsareamongthemostimportanttoconsider:

•Highimageresolutionand/orlowercompressionlevelsresultinimagescontainingmoredata.Bandwidthaffected.

•AccessbylargenumbersofMotionJPEGand/orunicastH.264clients.Bandwidthaffected.

•Simultaneousviewingofdifferentstreams(resolution,compression)bydifferentclients.Effectonframerateand

bandwidth.

•AccessingMotionJPEGandH.264videostreamssimultaneously.Framerateandbandwidthaffected.

•Heavyusageofeventsettingsaffecttheproduct’sCPUload.Framerateaffected.

•UsingHTTPSmayreduceframerate,inparticularifstreamingMotionJPEG.

•Heavynetworkutilizationduetopoorinfrastructure.Bandwidthaffected.

•Viewingonpoorlyperformingclientcomputerslowersperceivedperformance.Framerateaffected.

•RunningmultipleAXISCameraApplicationPlatform(ACAP)applicationssimultaneouslymayaffecttheframerateand

thegeneralperformance.

Other manuals for Axis F44