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AXISQ3504-VENetworkCamera
VideoandAudio
TofurthersavebandwidthgotoSetup>Video&Audio>VideoStreamanddooneormoreofthefollowing:
•GototheImagetabandsetalowMaximumframeratevalue.
•GototheH.264tabandsetahighGOPlengthvalue.
•GototheZipstreamtabandselectExtremeH.264bitratereduction.
•GototheZipstreamtab.EnableDynamicGOPandsetahighMaxdynamicGOPlengthvalue.
Alwaysverifythatthevideostreammeetsthequalityrequirementsforyoursurveillancepurposesafterchangingthevideostream
settings.
MJPEG
Sometimestheimagesizeislargeduetolowlightorcomplexscenery.Adjustingthemaximumframesizehelpstocontrolthe
bandwidthandstorageusedbytheMotionJPEGvideostreaminthesesituations.SettingtheframesizetotheDefaultsetting
providesconsistentlygoodimagequalityattheexpenseofincreasedbandwidthandstorageusageinlowlight.Limitingtheframe
sizeoptimizesbandwidthandstorageusage,butmaygivepoorimagequality.Topreventincreasedbandwidthandstorageusage,
themaximumframesizeshouldbesettoanoptimalvalue.
Aboutstreamproles
Astreamproleisasetofpredenedstreamsettingsincludingresolution,compression,framerateandoverlaysettings.Stream
prolescanbeused:
•Whensettinguprecordingusingactionrules.SeeEventsonpage47.
•Whensettingupcontinuousrecording.SeeContinuousRecordingonpage53.
•IntheLiveViewpage–selectthestreamprolefromtheStreamproledrop-downlist.
Tocreateanewproleormodifyanexistingprole,gotoSetup>Video&Audio>StreamProles.
ToselectadefaultstreamprolefortheLiveViewpage,gotoSetup>LiveViewCong.
AboutONVIFmediaproles
AnONVIFmediaproleconsistsofasetofcongurationsthatcanbeusedtochangemediastreamsettings.ONVIFmediaproles
canbeusedbyaclienttoconguremediastreamproperties.
TheONVIFMediaProlespagelistsallpreconguredproles.Theseprolesareincludedintheproductforquicksetup.Youcan
add,modifyorremoveONVIFmediaprolesfromthispage.
CameraSettings
TheVideo&Audio>CameraSettingspageprovidesaccesstoadvancedimagesettingsfortheAxisproduct.
Aboutcapturemodes
CapturemodedenesthemaximumresolutionandmaximumframerateavailableintheAxisproduct.Acapturemodewithalarge
maximumresolutionhasareducedmaximumframerateandviceversa.Thecapturemodesettingalsoaffectsthecamera’seldof
viewastheeffectivesizeoftheimagesensordiffersbetweencapturemodes.
Capturemodeissetthersttimetheproductisaccessed.SelectthedesiredcapturemodeandclickOK.
Important
Changingcapturemodewhentheproducthasbeenconguredisnotrecommendedasmostothersettingswillbeeither
removedorreset.
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