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AXISM30-PNetworkCameraSeries
Setup
DoubleCorner
1920x1440/1728x1728
480x360/480x480
1728x1296/1920x1440
480x360
1728x1296/1920x1440
480x360
1728x1296/480x360
Corridor
1920x1440/1728x1728
480x360/480x480
2304x1296/2560x1440
640x360
2304x1296/2560x1440
640x360
2048x1152/640x360
Howtoselectcapturemode
Whatcapturemodetochoosedependsontherequirementsofframerateandresolutionforthespecicsurveillancesetup.See
thedatasheetforspecicationsaboutavailablecapturemodes.Tondthelatestversionofthedatasheet,gotowww.axis.com>
product>Support&Documentation.
Howtochoosevideocompressionformat
Decidingwhichcompressionmethodtochoosedependsonyourviewingrequirements,andonthepropertiesofyournetwork.The
availableoptionsare:
MotionJPEG
MotionJPEGorMJPEGisadigitalvideosequencethatismadeupofaseriesofindividualJPEGimages.Theseimagesarethen
displayedandupdatedataratesufcienttocreateastreamthatshowsconstantlyupdatedmotion.Fortheviewertoperceivemotion
videotheratemustbeatleast16imageframespersecond.Fullmotionvideoisperceivedat30(NTSC)or25(PAL)framespersecond.
TheMotionJPEGstreamusesconsiderableamountsofbandwidth,butprovidesexcellentimagequalityandaccesstoeveryimage
containedinthestream.
H.264orMPEG-4Part10/AVC
Note
H.264isalicensedtechnology.TheAxisproductincludesoneH.264viewingclientlicense.Installingadditionalunlicensed
copiesoftheclientisprohibited.Topurchaseadditionallicenses,contactyourAxisreseller.
H.264can,withoutcompromisingimagequality,reducethesizeofadigitalvideolebymorethan80%comparedtotheMotion
JPEGformatandbyasmuchas50%comparedtotheMPEG-4standard.Thismeansthatlessnetworkbandwidthandstoragespace
arerequiredforavideole.Orseenanotherway,highervideoqualitycanbeachievedforagivenbitrate.
Formoreinformation,seewww.axis.com/compression-formats
Howtoreducebandwidthandstorage
Important
Ifyoureducethebandwidthitcanresultinlessdetailsinthepicture.
1.GotoliveviewandselectH.264.
2.GototheStreamtab.
3.Dooneormoreofthefollowing:
-TurnontheZipstreamfunctionality.
-TurnontheGOPandsetahighGOPlengthvalue.
-Increasethecompression.
-TurnonthedynamicFPS.
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