Axis p1357-e User Manual

AXISP1357–ENetworkCamera
UserManual
Aboutthisdocument
ThismanualisintendedforadministratorsandusersoftheAXIS P1357–ENetworkCamera,andisapplicabletormware5.70andlater. Itincludesinstructionsforusingandmanagingtheproductonyour network.Previousexperienceofnetworkingwillbeofusewhenusing thisproduct.SomeknowledgeofUNIXorLinux-basedsystemsmayalso bebenecial,fordevelopingshellscriptsandapplications.Laterversion ofthisdocumentwillbepostedtotheAxiswebsite,asrequired.See alsotheproduct’sonlinehelp,availableviatheweb-basedinterface.
Liability
Everycarehasbeentakeninthepreparationofthisdocument.Please informyourlocalAxisofceofanyinaccuraciesoromissions.Axis CommunicationsABcannotbeheldresponsibleforanytechnicalor typographicalerrorsandreservestherighttomakechangestothe productandmanualswithoutpriornotice.AxisCommunicationsAB makesnowarrantyofanykindwithregardtothematerialcontained withinthisdocument,including,butnotlimitedto,theimplied warrantiesofmerchantabilityandtnessforaparticularpurpose.Axis CommunicationsABshallnotbeliablenorresponsibleforincidentalor consequentialdamagesinconnectionwiththefurnishing,performance oruseofthismaterial.Thisproductisonlytobeusedforitsintended purpose.
IntellectualPropertyRights
AxisABhasintellectualpropertyrightsrelatingtotechnologyembodied intheproductdescribedinthisdocument.Inparticular,andwithout limitation,theseintellectualpropertyrightsmayincludeoneormore ofthepatentslistedatwww.axis.com/patent.htmandoneormore additionalpatentsorpendingpatentapplicationsintheUSandother countries.
Thisproductcontainslicensedthird-partysoftware.Seethemenuitem “About”intheproduct’suserinterfaceformoreinformation.
ThisproductcontainssourcecodecopyrightAppleComputer , Inc.,underthetermsofApplePublicSourceLicense2.0(see
www.opensource.apple.com/apsl).Thesourcecodeisavailablefrom https://developer.apple.com/bonjour/
EquipmentModications
Thisequipmentmustbeinstalledandusedinstrictaccordancewiththe instructionsgivenintheuserdocumentation.Thisequipmentcontains nouser-serviceablecomponents.Unauthorizedequipmentchangesor modicationswillinvalidateallapplicableregulatorycertications andapprovals.
TrademarkAcknowledgments
AXISCOMMUNICATIONS,AXIS,ETRAX,ARTPECandVAPIXare registeredtrademarksortrademarkapplicationsofAxisABinvarious jurisdictions.Allothercompanynamesandproductsaretrademarksor registeredtrademarksoftheirrespectivecompanies.
Apple,Boa,Apache,Bonjour,Ethernet,InternetExplorer ,Linux, Microsoft,Mozilla,Real,SMPTE,QuickTime,UNIX,Windows,Windows VistaandWWWareregisteredtrademarksoftherespectiveholders. JavaandallJava-basedtrademarksandlogosaretrademarksor registeredtrademarksofOracleand/oritsafliates.UPnP certicationmarkoftheUPnP
SD,SDHCandSDXCaretrademarksorregisteredtrademarksofSD-3C, LLCintheUnitedStates,othercountriesorboth.Also,miniSD,microSD, miniSDHC,microSDHC,microSDXCarealltrademarksorregistered trademarksofSD-3C,LLCintheUnitedStates,othercountriesorboth.
TM
ImplementersCorporation.
TM
isa
RegulatoryInformation
Europe
ThisproductcomplieswiththeapplicableCEmarkingdirectives
andharmonizedstandards:
ElectromagneticCompatibility(EMC)Directive2004/108/EC.See
ElectromagneticCompatibility(EMC)onpage2.
LowVoltage(LVD)Directive2006/95/EC.SeeSafetyonpage2.
RestrictionsofHazardousSubstances(RoHS)Directive201 1/65/EU.
SeeDisposalandRecyclingonpage3. Acopyoftheoriginaldeclarationofconformitymaybeobtainedfrom AxisCommunicationsAB.SeeContactInformationonpage3.
ElectromagneticCompatibility(EMC)
Thisequipmenthasbeendesignedandtestedtofulllapplicable standardsfor:
Radiofrequencyemissionwheninstalledaccordingtothe
instructionsandusedinitsintendedenvironment.
Immunitytoelectricalandelectromagneticphenomenawhen
installedaccordingtotheinstructionsandusedinitsintended environment.
USA
Thisequipmenthasbeentestedusingashieldednetworkcable(STP) andfoundtocomplywiththelimitsforaClassBdigitaldevice, pursuanttopart15oftheFCCRules.Theselimitsaredesigned toprovidereasonableprotectionagainstharmfulinterferenceina residentialinstallation.Thisequipmentgenerates,usesandcanradiate radiofrequencyenergyand,ifnotinstalledandusedinaccordance withtheinstructions,maycauseharmfulinterferencetoradio communications.However,thereisnoguaranteethatinterference willnotoccurinaparticularinstallation.Ifthisequipmentdoes causeharmfulinterferencetoradioortelevisionreception,which canbedeterminedbyturningtheequipmentoffandon,theuseris encouragedtotrytocorrecttheinterferencebyoneormoreofthe followingmeasures:
Reorientorrelocatethereceivingantenna.
Increasetheseparationbetweentheequipmentandreceiver.
Connecttheequipmentintoanoutletonacircuitdifferentfrom
thattowhichthereceiverisconnected.
Consultthedealeroranexperiencedradio/TVtechnicianforhelp.
Theproductshallbeconnectedusingashieldednetworkcable(STP) thatisproperlygrounded.
Canada
ThisdigitalapparatuscomplieswithCANICES-3(ClassB).Theproduct shallbeconnectedusingashieldednetworkcable(STP)thatisproperly grounded. CetappareilnumériqueestconformeàlanormeCANNMB-3(classeB). Leproduitdoitêtreconnectéàl'aided'uncâbleréseaublindé(STP)qui estcorrectementmisàlaterre.
Europe
ThisdigitalequipmentfulllstherequirementsforRFemission accordingtotheClassBlimitofEN55022.Theproductshallbe connectedusingashieldednetworkcable(STP)thatisproperly grounded.
Thisproductfulllstherequirementsforimmunityaccording toEN61000-6-1residential,commercialandlight-industrial environments.
Thisproductfulllstherequirementsforimmunityaccordingto EN61000-6-2industrialenvironments.
Thisproductfulllstherequirementsforimmunityaccordingto EN55024ofceandcommercialenvironments
Australia/NewZealand
ThisdigitalequipmentfulllstherequirementsforRFemission accordingtotheClassBlimitofAS/NZSCISPR22.Theproductshall beconnectedusingashieldednetworkcable(STP)thatisproperly grounded.
Japan
この装置は、クラスB情報技術装置です。この装置は、家 庭環境で使用することを目的としていますが、この装置が ラジオやテレビジョン受信機に近接して使用されると、受 信障害を引き起こすことがあります。取扱説明書に従って 正しい取り扱いをして下さい。本製品は、シールドネット ワークケーブル(STP)を使用して接続してください。また 適切に接地してください。
Korea
이기기는가정용(B급)전자파적합기기로서주로가정에 서사용하는것을목적으로하며,모든지역에서사용할수 있습니다.적절히접지된STP(shieldedtwistedpair)케이 블을사용하여제품을연결하십시오.
Safety
Thepowersupplyusedwiththisproductshallfullltherequirements forSafetyExtraLowVoltage(SELV)andLimitedPowerSource(LPS) accordingtoIEC/EN/UL60950-1.
DisposalandRecycling
Whenthisproducthasreachedtheendofitsusefullife,disposeof itaccordingtolocallawsandregulations.Forinformationabout yournearestdesignatedcollectionpoint,contactyourlocalauthority responsibleforwastedisposal.Inaccordancewithlocallegislation, penaltiesmaybeapplicableforincorrectdisposalofthiswaste.
Europe
Thissymbolmeansthattheproductshallnotbedisposedof togetherwithhouseholdorcommercialwaste.Directive2012/19/EU onwasteelectricalandelectronicequipment(WEEE)isapplicablein theEuropeanUnionmemberstates.Topreventpotentialharmto humanhealthandtheenvironment,theproductmustbedisposed ofinanapprovedandenvironmentallysaferecyclingprocess.For informationaboutyournearestdesignatedcollectionpoint,contact yourlocalauthorityresponsibleforwastedisposal.Businessesshould contacttheproductsupplierforinformationabouthowtodispose ofthisproductcorrectly.
ThisproductcomplieswiththerequirementsofDirective2011/65/EUon therestrictionoftheuseofcertainhazardoussubstancesinelectrical andelectronicequipment(RoHS).
China
Thisproductcomplieswiththerequirementsofthelegislative actAdministrationontheControlofPollutionCausedbyElectronic InformationProducts(ACPEIP).
ContactInformation
AxisCommunicationsAB Emdalavägen14 22369Lund Sweden
Tel:+46462721800 Fax:+4646136130
www.axis.com
Support
Shouldyourequireanytechnicalassistance,pleasecontactyourAxis reseller.Ifyourquestionscannotbeansweredimmediately,your resellerwillforwardyourqueriesthroughtheappropriatechannelsto ensurearapidresponse.IfyouareconnectedtotheInternet,youcan:
downloaduserdocumentationandsoftwareupdates
ndanswerstoresolvedproblemsintheFAQdatabase.Search
byproduct,category,orphrase
reportproblemstoAxissupportstaffbyloggingintoyourprivate
supportarea
chatwithAxissupportstaff
visitAxisSupportatwww.axis.com/techsup/
LearnMore!
VisitAxislearningcenterwww.axis.com/academy/forusefultrainings, webinars,tutorialsandguides.
AXISP1357–ENetworkCamera
SafetyInformation
SafetyInformation
HazardLevels
DANGER
WARNING
CAUTION
NO
TICE
NO NO
TICE TICE
Indicatesahazardoussituationwhich,ifnotavoided,willresultindeathorseriousinjury.
Indicatesahazardoussituationwhich,ifnotavoided,couldresultindeathorseriousinjury.
Indicatesahazardoussituationwhich,ifnotavoided,couldresultinminorormoderate injury.
Indicatesasituationwhich,ifnotavoided,couldresultindamagetoproperty.
OtherMessageLevels
ImportantIndicatessignicantinformationwhichisessentialfortheproducttofunctioncorrectly.
NoteIndicatesusefulinformationwhichhelpsingettingthemostoutoftheproduct.
4
AXISP1357–ENetworkCamera
TableofContents
SafetyInformation..........................................4
HazardLevels...................................................4
OtherMessageLevels............................................4
HardwareOverview..........................................7
ConnectorsandButtons..........................................9
LEDIndicators..................................................10
StatusLEDBehaviorforFocusAssistant.............................10
ReplacetheLens................................................11
AccesstheProduct..........................................12
AccessfromaBrowser...........................................12
AccessfromtheInternet..........................................12
SettheRootPassword...........................................13
SetPowerLineFrequency.........................................13
PTZMode......................................................13
TheLiveViewPage..............................................13
MediaStreams.............................................17
HowtoStreamH.264............................................17
MJPEG........................................................17
AXISMediaControl(AMC)........................................17
AlternativeMethodsofAccessingtheVideoStream....................18
AccessAudioStreams............................................19
SetUptheProduct..........................................20
BasicSetup....................................................20
AdjustFocus...................................................20
FocusAssistant.................................................21
VideoandAudio............................................22
SetUpVideoStreams............................................22
StreamProles.................................................24
CameraSettings................................................24
ViewArea.....................................................27
Overlay........................................................27
PrivacyMask...................................................29
Focus.........................................................30
SetUpAudio...................................................30
AudioClips....................................................32
ConguretheLiveViewPage.................................33
PTZ(PanTiltZoom).........................................35
PresetPositions.................................................35
InstallPTZDriver................................................35
GuardTour.....................................................35
Advanced......................................................36
ControlQueue..................................................36
Detectors..................................................38
CameraTampering..............................................38
MotionDetection...............................................38
AudioDetection................................................40
Applications...............................................41
ApplicationLicenses.............................................41
UploadApplication..............................................41
ApplicationConsiderations........................................41
Events....................................................43
ConvertEventTypestoActionRules................................43
SetUpActionRules.............................................43
AddRecipients..................................................45
CreateSchedules................................................47
SetUpRecurrences..............................................47
Recordings.................................................48
FindRecordings.................................................48
PlayRecording..................................................48
ExportVideoClip................................................49
ContinuousRecording............................................49
5
AXISP1357–ENetworkCamera
TableofContents
Languages.................................................50
SystemOptions.............................................51
Security.......................................................51
Date&Time....................................................53
Network.......................................................54
Storage.......................................................59
Ports&Devices.................................................61
Maintenance...................................................61
Support.......................................................62
Advanced......................................................62
ResettoFactoryDefaultSettings...................................63
Troubleshooting............................................64
ChecktheFirmware.............................................64
UpgradetheFirmware...........................................64
EmergencyRecoveryProcedure....................................64
Symptoms,PossibleCausesandRemedialActions.....................65
TechnicalSpecications......................................68
Connectors....................................................71
ConnectionDiagrams............................................72
PerformanceConsiderations.......................................72
6
AXISP1357–ENetworkCamera
1 2 3
4 5 6 7
8
9
11
10
12
13
HardwareOverview
HardwareOverview
1
Focuspuller
2
Zoompuller
3
LEDindicator
4
SDcardslot(microSD)
5
Audioin
6
Audioout
7
NetworkconnectorPoE
8
PowerLED
9
NetworkLED
10
Controlbutton
11
I/Oterminalblock
12
RS485/422connector
13
Irisconnector
7
AXISP1357–ENetworkCamera
14
15
16
17
18
13
1
4
65
3
2
8
9
10
11
12
7
HardwareOverview
1.
Sunshieldadjustmentscrew(2x)
2.
Sunshield
3.
Productnumber(P/N)&Serialnumber(S/N).Theserialnumbermayberequiredduringtheinstallation.
4.
Topcover
5.
Networkcamera
6.
HousingLEDindicator(fanandheater)
7.
Networkconnector
8.
Safetywiretab
9.
Cableholes
10.
Bottomcoverscrews(4x)
11.
Bottomcover
12.
Heaters.Caution!Maybehot
13.
Networkcable(routethroughwallbracket)
14.
Bracketadapter
15.
Bracketscrews(4x)
16.
Bracketadjustmentscrew
17.
Wallbracket
18.
Alternativecablehole
8
AXISP1357–ENetworkCamera
HardwareOverview
ConnectorsandButtons
Fortechnicalspecications,seepage68.
NetworkConnector
RJ45EthernetconnectorwithPoweroverEthernet(PoE).
NO
TICE
NO NO
TICE TICE
Theproductshallbeconnectedusingashieldednetworkcable(STP).Allcablesconnectingtheproducttothenetworkshall beintendedfortheirspecicuse.Makesurethatthenetworkdevicesareinstalledinaccordancewiththemanufacturer’s instructions.Forinformationaboutregulatoryrequirements,seeElectromagneticCompatibility(EMC)onpage2.
I/OConnector
Usewithexternaldevicesincombinationwith,forexample,tamperingalarms,motiondetection,eventtriggering,timelapserecording andalarmnotications.Inadditiontothe0VDCreferencepointandpower(DCoutput),theI/Oconnectorprovidestheinterfaceto:
Digitaloutput–ForconnectingexternaldevicessuchasrelaysandLEDs.Connecteddevicescanbeactivatedbythe VAPIX®ApplicationProgrammingInterface,outputbuttonsontheLiveViewpageorbyanActionRule.Theoutputwill showasactive(shownunderSystemOptions>Ports&Devices)ifthealarmdeviceisactivated.
Digitalinput–Analarminputforconnectingdevicesthatcantogglebetweenanopenandclosedcircuit,forexample: PIRs,door/windowcontacts,glassbreakdetectors,etc.Whenasignalisreceivedthestatechangesandtheinputbecomes active(shownunderSystemOptions>Ports&Devices).
Note
TheI/Oconnectorisconnectedtothehousing(fan/heater)ondelivery.Inthecaseofafanorheatererror,aninputsignal willbetriggeredinthecamera.Setupanactionruleinthecameratocongurewhichactionthesignalshalltrigger.For informationabouteventsandactionrules,seeEventsonpage43.
PowerConnector
2-pinterminalblockforpowerinput.UseaSafetyExtraLowVoltage(SELV)compliantlimitedpowersource(LPS)witheitherarated outputpowerlimitedto≤100Woraratedoutputcurrentlimitedto≤5A.
AudioConnector
TheAxisproducthasthefollowingaudioconnectors:
Audioin(pink)–3.5mminputforamonomicrophone,oraline-inmonosignal.
Audioout(green)–3.5mmoutputforaudio(linelevel)thatcanbeconnectedtoapublicaddress(PA)systemoran activespeakerwithabuilt-inamplier.Astereoconnectormustbeusedforaudioout.
Foraudioin,theleftchannelisusedfromastereosignal.
RS485/RS422Connector
TwoterminalblocksforRS485/RS422serialinterfaceusedtocontrolauxiliaryequipmentsuchaspan-tiltdevices.
SDCardSlot
NO
TICE
NO NO
TICE TICE
•RiskofdamagetoSDcard.DonotusesharptoolsorexcessiveforcewheninsertingorremovingtheSDcard.
•Riskofdataloss.Topreventdatacorruption,theSDcardshouldbeunmountedbeforeremoval.Tounmount,gotoSetup>
SystemOptions>Storage>SDCardandclickUnmount.
ThisproductsupportsmicroSD/microSDHC/microSDXCcards(notincluded).
9
AXISP1357–ENetworkCamera
HardwareOverview
ForSDcardrecommendations,seewww .axis.com
ControlButton
Forlocationofthecontrolbutton,seeHardwareOverviewonpage7.
Thecontrolbuttonisusedfor:
•EnablingtheFocusAssistant.PressandveryquicklyreleasetheControlbutton
•Resettingtheproducttofactorydefaultsettings.Seepage63.
•ConnectingtoanAXISVideoHostingSystemservice.Seepage55.Toconnect,pressandholdthebuttonforabout3 secondsuntiltheStatusLEDashesgreen.
•ConnectingtoAXISInternetDynamicDNSService.Seepage55.Toconnect,pressandholdthebuttonforabout3seconds.
LEDIndicators
Note
•TheStatusLEDcanbeconguredtobeunlitduringnormaloperation.Tocongure,gotoSetup>SystemOptions>Ports
&Devices>LED.Seetheonlinehelpformoreinformation.
•TheStatusLEDcanbeconguredtoashwhileaneventisactive.
•TheStatusLEDcanbeconguredtoashforidentifyingtheunit.GotoSetup>SystemOptions>Maintenance.
StatusLED
GreenSteadygreenfornormaloperation.
Amber
RedFlashesredforrmwareupgradefailure.
NetworkLEDIndication
Green
Amber
UnlitNonetworkconnection.
PowerLEDIndication
Green
Amber
Indication
Steadyduringstartupandwhenrestoringsettings.
Steadyforconnectiontoa100Mbit/snetwork.Flashesfornetworkactivity.
Steadyforconnectiontoa10Mbit/snetwork.Flashesfornetworkactivity .
Normaloperation.
Flashesgreen/amberduringrmwareupgrade.
StatusLEDBehaviorforFocusAssistant
Color
Green
AmberThecamerahasbeenmoved,oranobjecthasbeenplacedinfrontofthelens.Exitandrestartthe
RedThecamerahasbeenmoved,oranobjecthasbeenplacedinfrontofthelens.Exitandrestartthe
Indication
FocusAssistantisenabled Thelensisoptimallyadjusted
FocusAssistant. Thelensislessoptimallyadjusted.
FocusAssistant. Thelensispoorlyadjusted.
10
AXISP1357–ENetworkCamera
HardwareOverview
ReplacetheLens
ItispossibletouseoptionallensesfortheAxisproduct.
Toreplacethelens:
1.Disconnecttheiriscable.
2.Unscrewthestandardlens.
3.Attachandscrewonthenewlens.
Tochangetheirisconguration:
1.GotoSetup>VideoandAudio>CameraSettings.Iriscongurationshowsthecurrentcongurediristype.
2.ClickEdit.
3.Selecttheinstalledirislensfromthedrop-downlistandclickOK.
TochangetheiriscongurationforP-irislensesnotlistedinthedrop-downlist:
1.Downloadtheiriscongurationlefromwww.axis.com
2.GotoSetup>VideoandAudio>CameraSettings.Iriscongurationshowsthecurrentcongurediristype.
3.InIrisconguration:ClickEdit.
4.GototheUploadtab.
5.ClickBrowseandselectthecongurationle.
6.ClickUpload.TheinstalledirislensshouldnowbeincludedintheIrisSelectiondrop-downlist.
7.Selecttheinstalledirislensfromthedrop-downlistandclickOK.
Note
•IfyouselectaDCiriscongurationleforaP-irislens,anerrormessagewillappearbelowtheiriscongurationtypeinthe
CameraSettingspage.ForcustomDCIrislenses,selectGenericDCIrisoption.
•Thereisnoneedtorestarttheproductafterchangingthelens.However,theproductmustberestartedifyouare
interchangingbetweenaP-iris,DC-Irisorxed/manualirislens.Inordertosetthefocusandpositionthelens,the productmustbeconnectedtothenetwork.
11
AXISP1357–ENetworkCamera
AccesstheProduct
AccesstheProduct
ToinstalltheAxisproduct,seetheInstallationGuidesuppliedwiththeproduct.
Theproductcanbeusedwithmostoperatingsystemsandbrowsers.Therecommendedbrowsersare
•InternetExplorer
•Safari
•Chrome
SeeTechnicalSpecicationsonpage68.
ToviewstreamingvideoinInternetExplorer,allowinstallationofAXISMediaControl(AMC)whenprompted.
TheAxisproductincludesone(1)H.264decoderlicenseforviewingvideostreamsandone(1)AACaudiolicense.Thelicensesare automaticallyinstalledwithAMC.Theadministratorcandisabletheinstallationofthedecoders,topreventinstallationofunlicensed copies.
Note
•QuickTime
®
withOSX
TM
®
withWindows
®
orFirefox
TM
®
withotheroperatingsystems.
isalsosupportedforviewingH.264streamsandforaudio.
®
AccessfromaBrowser
1.Startawebbrowser.
2.EntertheIPaddressorhostnameoftheAxisproductinthebrowser’sLocation/Addresseld.
ToaccesstheproductfromaMaccomputer(OSX),gotoSafari,clickonBonjourandselecttheproductfromthe drop-downlist.
IfyoudonotknowtheIPaddress,useAXISIPUtilitytolocatetheproductonthenetwork.Forinformationabout howtodiscoverandassignanIPaddress,seethedocumentAssignanIPAddressandAccesstheVideoStreamonAxis Supportwebatwww .axis.com/techsup
Note
ToshowBonjourasabrowserbookmark,gotoSafari>Preferences.
3.Enteryourusernameandpassword.Ifthisisthersttimetheproductisaccessed,therootpasswordmustrstbe congured.Forinstructions,seeSettheRootPasswordonpage13.
4.Theproduct’sLiveViewpageopensinyourbrowser.
Note
ThecontrolsandlayoutoftheLiveViewpagemayhavebeencustomizedtomeetspecicinstallationrequirementsand userpreferences.Consequently,someoftheexamplesandfunctionsfeaturedheremaydifferfromthosedisplayedin yourownLiveViewpage.
AccessfromtheInternet
Onceconnected,theAxisproductisaccessibleonyourlocalnetwork(LAN).ToaccesstheproductfromtheInternetyoumust congureyournetworkroutertoallowincomingdatatrafctotheproduct.Todothis,enabletheNAT-traversalfeature,which willattempttoautomaticallyconguretheroutertoallowaccesstotheproduct.ThisisenabledfromSetup>SystemOptions> Network>TCP/IPAdvanced.
Formoreinformation,seeNATtraversal(portmapping)forIPv4onpage57.SeealsoAXISInternetDynamicDNSServiceat
www.axiscam.net
12
AXISP1357–ENetworkCamera
AccesstheProduct
ForTechnicalnotesonthisandothertopics,visittheAxisSupportwebatwww.axis.com/techsup
SettheRootPassword
ToaccesstheAxisproduct,youmustsetthepasswordforthedefaultadministratoruserroot.ThisisdoneintheCongureRoot Passworddialog,whichopenswhentheproductisaccessedforthersttime.
Topreventnetworkeavesdropping,therootpasswordcanbesetviaanencryptedHTTPSconnection,whichrequiresanHTTPS certicate.HTTPS(HypertextTransferProtocoloverSSL)isaprotocolusedtoencrypttrafcbetweenwebbrowsersandservers.The HTTPScerticateensuresencryptedexchangeofinformation.SeeHTTPSonpage51.
Thedefaultadministratorusernamerootispermanentandcannotbedeleted.Ifthepasswordforrootislost,theproductmustbe resettothefactorydefaultsettings.SeeResettoFactoryDefaultSettingsonpage63.
TosetthepasswordviaastandardHTTPconnection,enteritdirectlyinthedialog.
TosetthepasswordviaanencryptedHTTPSconnection,followthesesteps:
1.ClickUseHTTPS.
Atemporarycerticate(validforoneyear)iscreated,enablingencryptionofalltrafctoandfromtheproduct,andthe passwordcannowbesetsecurely.
2.Enterapasswordandthenre-enterittoconrmthespelling.
3.ClickOK.Thepasswordhasnowbeencongured.
SetPowerLineFrequency
PowerlinefrequencyissetthersttimetheAxisproductisaccessedandcanonlybechangedfromPlainCong(seepage63) orbyresettingtheproducttofactorydefault.
Selectthepowerlinefrequency(50Hzor60Hz)usedatthelocationoftheAxisproduct.Selectingthewrongfrequencymaycause imageickeriftheproductisusedinuorescentlightenvironments.
Whenusing50Hz,themaximumframerateislimitedto25fps.
Note
Powerlinefrequencyvariesdependingongeographicregion.TheAmericasusuallyuse60Hz,whereasmostotherpartsof theworlduse50Hz.Localvariationscouldapply.Alwayscheckwiththelocalauthorities.
PTZMode
PTZmodeissetthersttimetheAxisproductisaccessedandcanonlybechangedbyresettingtheproducttofactorydefault.
DigitalPTZisthedefaultmodeandshouldbeusedwhenapan/tiltmotorisnotused.
Ifthecameraismountedtoapan/tiltmotor,selectUploadablePTZdriver.ForinformationabouthowtouploadaPTZdriver,see InstallPTZDriveronpage35.
TheLiveViewPage
ThecontrolsandlayoutoftheLiveViewpagemayhavebeencustomizedtomeetspecicinstallationrequirementsanduser preferences.Consequently,someoftheexamplesandfunctionsfeaturedheremaydifferfromthosedisplayedinyourownLiveView page.Thefollowingprovidesanoverviewofeachavailablecontrol.
13
AXISP1357–ENetworkCamera
AccesstheProduct
ControlsontheLiveViewPage
ClicktheViewsizebuttonstoshowtheimageinfullsize(rightbutton)ortoscaledowntheimageto tthebrowserwindow(leftbutton).
SelectastreamprolefortheLiveViewpagefromtheStreamProledrop-downlist.Forinformation abouthowtocongurestreamproles,seepage24.
ClickPulsetoactivatetheproduct’soutputportforadenedperiodoftime.Forinformationabouthow toenableandcongureoutputbuttons,seepage34.Theoutputbuttonnamemaydifferdependingon thenameenteredintheI/OPortsconguration.
ClicktheActive/Inactivebuttonstomanuallyactivateandinactivetheproduct’soutputport.For informationabouthowtoenableandcongureoutputbuttons,seepage34.
TheManualTriggerbuttonisusedtotriggeranactionrulefromtheLiveViewpage.Forinformation abouthowtocongureandenablethebutton,seeManualTriggeronpage14.
ClickSnapshottosaveasnapshotofthevideoimage.Thisbuttonisprimarilyintendedforusewhen theAXISMediaControlviewertoolbarisnotavailable.EnablethisbuttonfromLiveViewCong> ActionButtons.
TheAudioclipdrop-downlistallowsyoutoplayanaudioclipfromtheLiveViewpage.Selectthe audioclipandclickthePlaybutton.
ManualTrigger
TheManualTriggerisusedtotriggeranactionrulefromtheLiveViewpage.Themanualtriggercanforexamplebeusedto validateactionsduringproductinstallationandconguration.
Tocongurethemanualtrigger:
1.GotoSetup>Events.
2.ClickAddtoaddanewactionrule.
3.FromtheTriggerdrop-downlist,selectInputSignal.
4.Fromtheseconddrop-downlist,selectManualTrigger.
5.Selectthedesiredactionandconguretheothersettingsasrequired.
Formoreinformationaboutactionrules,seeEventsonpage43.
ToshowthemanualtriggerbuttonsintheLiveViewpage:
1.GotoSetup>LiveViewCong.
2.UnderActionButtons,selectShowmanualtriggerbutton.
AXISMediaControlviewertoolbar
TheAXISMediaControlviewertoolbarisavailableinInternetExploreronly.SeeAXISMediaControl(AMC)onpage17formore information.Thetoolbardisplaysthefollowingbuttons:
14
AXISP1357–ENetworkCamera
AccesstheProduct
ThePlaybuttonconnectstotheAxisproductandstartsplayingamediastream.
TheStopbuttonstopsthemediastream.
TheSnapshotbuttontakesasnapshotofthevideoimage.Thelocationwheretheimageissavedcanbespecied intheAMCControlPanel.
ClicktheViewFullScreenbuttonandthevideoimagewilllltheentirescreen.PressESC(Escape)onthecomputer keyboardtocancelfullscreenview.
TheRecordbuttonisusedtorecordthecurrentvideostreamonyourcomputer.Thelocationwheretherecordingissaved canbespeciedintheAMCControlPanel.EnablethisbuttonfromLiveViewCong>ViewerSettings.
AMCAudioControls
AMCaudiobuttonscontrolthespeakersandmicrophoneconnectedtotheclientcomputer.Thebuttonsareonlyvisiblewhen audioisenabled.
Forinformationabouthowtocongureaudio,seeSetUpAudioonpage30.
Speakerbutton—Clicktoturnthespeakersonoroff.
Microphonebutton–Clicktomuteorunmutethemicrophone.InSimplex-speakeronlymode,theMicrophoneandTalk
buttonsmustbothbeactivetosendaudiototheAxisproduct.Clickeitherbuttontostopaudiotransmission.
Usetheslidertocontrolthevolumeofthespeakersandthemicrophone.
Half-duplexmode
TheTalk/Listenbuttonisusedtoswitchbetweensendingandreceivingaudio.Thebuttoncanbecongured fromtheAudiotabintheAMCControlpanel:
Simplex–speakeronlymode
Tosendaudio,theTalkandMicrophonebuttonsmustbothbeactive.Clickeitherbuttontostopaudio transmission.
•Push-To-Talkmode:Clickandholdthebuttontotalk/send.Releasethebuttontolisten.
•Togglemode:Clickoncetoswitchbetweentalkingandlistening.
PTZControls
Note
ThesecontrolsareavailableifdigitalPTZisenabledintheselectedviewareaorifaPTZdriverhasbeenuploaded.Formore informationonviewareas,seeViewAreaonpage27.Formoreinformationonhowtouploadadriver,seeInstallPTZDriver onpage35.ToswitchbetweenthetwooptionsseePTZModeonpage13.
WiththePTZControlQueueenabledthetimeeachuserisincontrolofthePTZsettingsislimited.Clickthebuttonstorequestor releasecontrolofthePTZcontrols.ThePTZControlQueueissetupunderPTZ>ControlQueue.
ClicktheEmulatejoystickmodebuttonandclickintheimagetomovethecameraviewinthedirectionofthe mousepointer.
ClicktheCentermodebuttonandclickintheimagetocenterthecameraviewonthatposition.
Thecentermodebuttoncouldalsobeusedtozoominonaspecicarea.Clickintheimageanddragtodrawa rectanglesurroundingtheareatobemagnied.Tozoomout,rotatethemousewheel.
15
AXISP1357–ENetworkCamera
AccesstheProduct
ClicktheCtrlpanelbuttontoopenthePTZcontrolpanelwhichprovidesadditionalPTZcontrols. User-denedbuttonscanalsoappearintheControlpanel.SeeControlsonpage36.
Toviewaspecicviewareaorpresetposition,selectitfromtheSourcelist.
ThePTZcontrolscanbedisabledunderPTZ>Advanced>Controls,seeControlsonpage36.
16
AXISP1357–ENetworkCamera
MediaStreams
MediaStreams
TheAxisproductprovidesseveralaudioandvideostreamformats.Yourrequirementsandthepropertiesofyournetworkwill determinethetypeyouuse.
TheLiveViewpageintheproductprovidesaccesstoH.264andMotionJPEGvideostreams,audiostreamsandtothelistofavailable streamproles.Otherapplicationsandclientscanaccessvideoandaudiostreamsdirectly,withoutgoingviatheLiveViewpage.
HowtoStreamH.264
H.264can,withoutcompromisingimagequality,reducethesizeofadigitalvideolebymorethan80%comparedwiththeMotion JPEGformatandasmuchas50%morethantheMPEG-4standard.Thismeansthatmuchlessnetworkbandwidthandstoragespace arerequiredforavideole.Orseenanotherway ,muchhighervideoqualitycanbeachievedforagivenbitrate.
Decidingwhichcombinationofprotocolsandmethodstousedependsonyourviewingrequirements,andonthepropertiesof yournetwork.TheavailableoptionsinAXISMediaControlare:
UnicastRTP
RTPoverRTSP
RTPoverRTSPoverHTTP
MulticastRTP
AXISMediaControlnegotiateswiththeAxisproducttodeterminethetransportprotocoltouse.Theorderofpriority,listedinthe AMCControlPanel,canbechangedandtheoptionsdisabled,tosuitspecicrequirements.
Note
H.264islicensedtechnology.TheAxisproductincludesoneH.264viewingclientlicense.Installingadditionalunlicensed copiesoftheclientisprohibited.Topurchaseadditionallicenses,contactyourAxisreseller.
Thisunicastmethod(RTPoverUDP)isused forliveunicastvideo,especiallywhenitis importanttohaveanup-to-datevideostream, evenifsomeframesaredropped.
Thisunicastmethod(RTPtunneledoverRTSP) isusefulasitisrelativelysimpletocongure rewallstoallowRTSPtrafc.
Thisunicastmethodcanbeusedtotraverse rewalls.Firewallsarecommonlyconguredto allowtheHTTPprotocol,thusallowingRTPto betunneled.
Thismethod(RTPoverUDP)shouldbeusedforlivemulticastvideo.Thevideostreamisalways up-to-date,evenifsomeframesaredropped. Multicastingprovidesthemostefcientusageofbandwidthwhentherearelargenumbersof clientsviewingsimultaneously.Amulticastcannothowever,passanetworkrouterunlessthe routerisconguredtoallowthis.ItisnotpossibletomulticastovertheInternet,forexample. Notealsothatallmulticastviewerscountasoneunicastviewerinthemaximumtotalof20 simultaneousconnections.
Unicastingisusedforvideo-on-demand transmissionsothatthereisnovideotrafc onthenetworkuntilaclientconnectsand requeststhestream. Notethatthereareamaximumof20 simultaneousunicastconnections.
MJPEG
ThisformatusesstandardJPEGstillimagesforthevideostream.Theseimagesarethendisplayedandupdatedataratesufcient tocreateastreamthatshowsconstantlyupdatedmotion.
TheMotionJPEGstreamusesconsiderableamountsofbandwidth,butprovidesexcellentimagequalityandaccesstoeveryimage containedinthestream.TherecommendedmethodofaccessingMotionJPEGlivevideofromtheAxisproductistousetheAXIS MediaControlinInternetExplorerinWindows.
AXISMediaControl(AMC)
AXISMediaControl(AMC)inInternetExplorerinWindowsistherecommendedmethodofaccessinglivevideofromtheAxisproduct.
17
AXISP1357–ENetworkCamera
MediaStreams
TheAMCControlPanelcanbeusedtocongurevariousvideoandaudiosettings.PleaseseetheAXISMediaControlUser’s Manualformoreinformation.
TheAMCControlPanelisautomaticallyinstalledonrstuse,afterwhichitcanbecongured.OpentheAMCControlPanelfrom:
•WindowsControlPanel(fromtheStartscreenorStartmenu)
•Alternatively,right-clickthevideoimageinInternetExplorerandclickSettings.
AlternativeMethodsofAccessingtheVideoStream
YoucanalsoaccessvideoandimagesfromtheAxisproductinthefollowingways:
MotionJPEGserverpush(ifsupportedbytheclient,ChromeorFirefox,forexample).ThisoptionmaintainsanopenHTTP connectiontothebrowserandsendsdataasandwhenrequired,foraslongasrequired.
StillJPEGimagesinabrowser.Enterthepathhttp://<ip>/axis-cgi/jpg/image.cgi
WindowsMediaPlayer.ThisrequiresAXISMediaControlandtheH.264decodertobeinstalled.Thefollowingpaths canbeused:
-UnicastviaRTP:axrtpu://<ip>/axis-media/media.amp
-UnicastviaRTSP:axrtsp://<ip>/axis-media/media.amp
-UnicastviaRTSP,tunneledviaHTTP:axrtsphttp://<ip>/axis-media/media.amp
-Multicast:axrtpm://<ip>/axis-media/media.amp
QuickTime
TM
.Thefollowingpathscanbeused:
-rtsp://<ip>/axis-media/media.amp
-rtsp://<ip>/axis-media/media.3gp
18
AXISP1357–ENetworkCamera
MediaStreams
Note
<ip>=IPaddress
•TheAxisproductsupportsQuickTime6.5.1andlater.
•QuickTimemayaddlatencytothevideostream.
•ItmaybepossibletouseotherplayerstoviewtheH.264streamusingthepathsabove,althoughAxisdoesnotguarantee
this.
AccessAudioStreams
TheLiveViewpageprovidesaccesstoaudiothroughAXISMediaControl;inadditionaudiocanbeaccessedinthefollowingways:
VAPIX®ApplicationProgrammingInterface(API)Formoreinformation,visitwww.axis.com/developer
WindowsMediaPlayersupportssimplexaudio.Thefollowingpathscanbeused:
-UnicastviaRTP:axrtpu://<ip>/axis-media/media.amp
-UnicastviaRTSP:axrtsp://<ip>/axis-media/media.amp
-UnicastviaRTSP,tunneledviaHTTP:axrtsphttp://<ip>/axis-media/media.amp
-Multicast:axrtpm://<ip>/axis-media/media.amp
QuickTime
TM
supportsG.7 1 1andAACaudioencoding.Thefollowingpathscanbeused:
-rtsp://<ip>/axis-media/media.amp
-rtsp://<ip>/axis-media/media.3gp
19
AXISP1357–ENetworkCamera
SetUptheProduct
SetUptheProduct
TheAxisproductcanbeconguredbyuserswithadministratororoperatorrights.Toopentheproduct’sSetuppages,clickSetupin thetopright-handcorneroftheLiveViewpage.
Administratorshaveunrestrictedaccesstoallsettings.
OperatorshaveaccesstoallsettingsexceptSystemOptions
Seealsotheonlinehelp
.
BasicSetup
BasicSetupprovidesshortcutstothesettingsthatshouldbemadebeforeusingtheAxisproduct:
1.Users.Seepage51.
2.TCP/IP.Seepage54.
3.Date&Time.Seepage53.
4.VideoStream.Seepage22.
5.Focus.Seepage30
6.AudioSettings.Seepage30.
TheBasicSetupmenucanbedisabledfromSystemOptions>Security>Users.
AdjustFocus
Toadjustthezoomandfocusfollowtheseinstructions:
Note
•SetthefocusaspreciseaspossiblewiththefocuspullerorFocusAssistantbeforestartingautomaticnetuning.Usingthe
focuspullernormallygivesthebestresult.
•Theirisshouldalwaysbeopenedtoitsmaximumwhilefocusing.Thisgivesthesmallestdepthofeldandthusthe
bestconditionsforcorrectfocusing.
1.Opentheproduct’shomepageandgotoSetup>BasicSetup>Focus.
2.UndertheBasictab,clickOpeniris.Ifthebuttonisinactivetheirisisalreadyopen.
3.Iffocushasbeensetbefore,clickResettoresetthebackfocus.
4.Loosenthezoomandfocuspullers(seeHardwareOverviewonpage7)onthelensbyturningthemcounter-clockwise. Movethepullerstosetzoomandfocusandcheckthequalityoftheimageintheimagewindow.
Ifthecameraismountedsothatonecannotlookattheimageandmovethepullersatthesametime,usetheFocus Assistantinstead.SeeFocusAssistantonpage21.
5.Loosenthezoompullerandthelockscrewforthefocusring(seeHardwareOverviewonpage7)onthelensbyturning themcounter-clockwise.Movethezoompullerandthefocusringtosetzoomandfocusandcheckthequalityof theimageintheimagewindow.
Ifthecameraismountedsothatyoucannotlookattheimageandmovethezoompullerandthefocusringatthesame time,usetheFocusAssistantinstead.SeeFocusAssistantonpage21.
6.Re-tightenthezoomandfocuspullers.
20
AXISP1357–ENetworkCamera
SetUptheProduct
7.OntheFocuspage,clickFine-tunefocusautomaticallyandwaituntilautomaticnetuningiscompleted.
8.ClickEnableiris.Ifthebuttonisinactivetheirisisalreadyenabled.
9.Ifneeded,makefurtheradjustmentsundertheAdvancedtab.Seetheonlinehelpformoreinformation.
FocusAssistant
Note
•Theviewinfrontofthecamerashouldnotbechangedduringfocusadjustment(steps5and6).Ifthecameraismoved,orif
angerorotherobjectisplacedinfrontofthelens,steps3-7willhavetoberepeated.
•Ifmovementsinfrontofthecameracannotbeavoided,theFocusAssistantshouldnotbeused.
•IfthecameraismountedsothattheFunctionbuttoncannotbeaccessed,youcanstillusetheFocusAssistant.Followthe
instructionsbelowbutmountthecameraafterstep4,pressingtheFunctionbuttoninsteadandskipstep7.
TofocusyournetworkcamerausingtheFocusAssistant,followsteps1-3underAdjustFocusonpage20beforeyoustartwiththe stepsbelow.SeeHardwareOverviewonpage7.
1.Mountorplacethecamerasothatitcannotbemoved.
2.Loosenthezoompullerbyturningitcounter-clockwise.Movethepullertosetthezoomlevel.Re-tightenthezoompuller.
3.Setthecameratoitsextremedistant-focuspositionbylooseningthefocuspullerandturningthelensfullyclockwise.
4.PressandquicklyreleasetheFunctionbutton.WhentheStatusLEDashesgreen,theFocusAssistantisenabled.
IftheStatusLEDasheseitherredoramberbeforeyouareabletoadjustthelens,skiptostep7toexittheFocusAssistant andrepeatsteps3-7.Seethenotesabove.SeeStatusLEDBehaviorforFocusAssistantonpage10.
5.Gentlyturnthelenscounter-clockwiseuntilitstops.
6.Turnthelensslowlyclockwiseuntilthestatusindicatorashesgreenoramber(notred).
7.Retightenthefocuspuller.
8.OpentheLiveViewpageinthewebbrowserandcheckthequalityoftheimage.
9.OntheFocuspage,clickFine-tunefocusautomaticallyandwaituntilautomaticnetuningiscompleted.
10.ClickEnableiris.Ifthebuttonisinactivetheirisisalreadyenabled.
11.Ifneeded,makefurtheradjustmentsundertheAdvancedtab.Seetheonlinehelpformoreinformation.
21
AXISP1357–ENetworkCamera
VideoandAudio
VideoandAudio
Thevideoandaudiosettingscanbeusedtooptimizevideoandaudioquality.Youcancongurethefollowing:
•Videostreamsettings.Seepage22.
•Streamproles.Seepage24.
•Camerasettings.Seepage24.
•Viewareas.Seepage27.
•Overlayimage.Seepage27.
•Privacymask.Seepage29.
•Focus.Seepage30.
•Audiosettings.Seepage30.
•Audioclips.Seepage32.
SetUpVideoStreams
Tosetuptheproduct’svideostreams,gotoVideo&Audio>VideoStream.
Thevideostreamsettingsaredividedintothefollowingtabs:
•Image.Seepage22.
•Audio.Seepage30.
•H.264.Seepage23.
•MJPEG.Seepage23.
PixelCounter
Thepixelcountershowsthenumberofpixelsinanareaoftheimage.Thepixelcounterisusefulinsituationswherethereis aspecicsizerequirement,forexampleinfacerecognition.
Thepixelcountercanbeused:
•Whensettingupavideostream,seeSetUpVideoStreamsonpage22.UnderPreview,clickOpenandselecttheShow pixelcounteroptiontoenabletherectangleintheimage.Usethemousetomoveandresizetherectangle,orenterthe numberofpixelsintheWidthandHeighteldsandclickApply.
•Whensettingfocus,seeFocusonpage30.SelecttheShowpixelcounteroptiontoenabletherectangleintheimage.Use themousetomoveandresizetherectangle,orenterthenumberofpixelsintheWidthandHeighteldsandclickApply.
•WhenaccessingtheLiveViewpageinInternetExplorerwithAXISMediaControl(AMC)inWindows.Right-clickinthe imageandselectPixelcounter.Usethemousetomoveandresizetherectangle.
Image
ThedefaultimagesettingscanbeconguredunderVideo&Audio>VideoStream.SelecttheImagetab.
Thefollowingsettingsareavailable:
Resolution.Selectthedefaultresolution.
22
AXISP1357–ENetworkCamera
VideoandAudio
Compression.Thecompressionlevelaffectstheimagequality,bandwidthandlesizeofsavedimages;thelowerthe compression,thehighertheimagequalitywithhigherbandwidthrequirementsandlargerlesizes.
Mirrorimage.Ifrequired,theimagecanbemirrored.
Rotateimage.Ifrequired,theimagecanberotated.
Maximumframerate.Toavoidbandwidthproblems,theframerateallowedtoeachviewercanbeLimitedtoaxed amount.Alternatively,theframeratecanbesetasUnlimited,whichmeanstheAxisproductalwaysdeliversthehighest frameratepossibleunderthecurrentconditions.
Overlaysettings.SeeOverlayonpage27.
ClickSavetoapplythenewsettings.
H.264
H.264,alsoknownasMPEG-4Part10/AVC,isavideocompressionstandardthatprovideshighqualityvideostreamsatlowbitrates. AnH.264videostreamconsistsofdifferenttypesofframessuchasI-framesandP-frames.AnI-frameisacompleteimagewhereas P-framesonlycontainthedifferencesfrompreviousframes.
TheH.264streamsettingscanbeconguredfromtheVideo&Audio>VideoStreampage.SelecttheH.264tab.Thesettings denedinthispagewillapplytoallH.264streamsthatdonotuseastreamprole.
TheGOPlengthisthenumberofframesbetweentwoconsecutiveI-frames.IncreasingtheGOPlengthmaysaveconsiderablyon bandwidthrequirementsinsomecases,butmayalsohaveanadverseaffectonimagequality.
TheAxisproductsupportsthefollowingH.264prole(s):
Baseline.TheBaselineproleisrecommendedforclientsthatdon’tsupportCABACentropycoding.
Main.TheMainproleprovideshighercompressionwithmaintainedvideoqualitycomparedtotheBaselineprolebut requiresmoreprocessingpowertodecode.
ThebitratecanbesetasVariablebitrate(VBR)orMaximumbitrate(MBR).VBRadjuststhebitrateaccordingtotheimage complexity,usingupmorebandwidthforincreasedactivityintheimage,andlessforlowerimageactivity.Whentheactivityin thesceneincreases,thebitratewouldusuallyincreaseaswell.Ifthereisasurplusinbandwidth,thismaynotbeanissueand selectingVariablebitrate(VBR)willbesufcient.Butifbandwidthislimited,itisrecommendedtocontrolthebitratebyselecting Maximumbitrate(MBR).Whentheactivityinthesceneincreases,VBRadjuststhebitrateaccordingtothecomplexity,usingup morebandwidthforincreasedactivityinthescene,andlessforlowersceneactivity.MBRallowsyoutosetatargetbitratethat limitsthebandwidthconsumption.
TheMBRtargetbitrateworksliketheceilingofatent.Itlimitsthebitrate,whilemaintainingsomeexibility.Thebitrate maybounceupanddownwithinthesettargetbutwhenitnearsthesettargetvalue,thelimitationkicksin.However,because MBRwillalwaysprioritizeacontinuousvideostream,itallowstemporaryovershootsfromthetargetbitrate.Becausesettinga targetvaluepreventsthebitratefromincreasing,framerateandimagequalityareaffectednegatively.Topartlycompensatefor this,selectwhichvariableshallbeprioritized,framerateorimagequality.Notsettingaprioritymeansthatframerateand imagequalityareequallyaffected.
Thecurrentbitratecanbesettoappearastextoverlay.UnderOverlaySettings,selectIncludetextandenterthemodier #bintheeld.
Toapplythesettings,clickSave.
MJPEG
Sometimestheimagesizeislargeduetolowlightorcomplexscenery.Adjustingthemaximumframesizehelpstocontrolthe bandwidthandstorageusedbytheMotionJPEGvideostreaminthesesituations.SettingtheframesizetotheDefaultsetting providesconsistentlygoodimagequalityattheexpenseofincreasedbandwidthandstorageusageinlowlight.Limitingtheframe sizeoptimizesbandwidthandstorageusage,butmaygivepoorimagequality.Topreventincreasedbandwidthandstorageusage, themaximumframesizeshouldbesettoanoptimalvalue.
23
Loading...
+ 51 hidden pages