Axis 0812-003 ~ EOL Axis M1045-LW User Manual

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AXISM1045-LWNetworkCamera

Video

2.ToincreaseordecreasethenumberofframesperGOP,settheGOPlength.

3.SelectoneoftheH.264proles.

4.Selectonofthefollowing:

-Variablebitrate

-Maximumbitrate

5.IfyouselectMaximumbitrate,selectwhichvariabletoprioritizeinthePrioritydrop-downlist.

6.ClickSave.

AboutZipstream

Axis’ZipstreamTechnologyisabitratereductiontechnologyoptimizedforvideosurveillance.Zipstreamreducestheaveragebitrate

intheH.264streambyremovingunnecessarydataandmakesitpossibletoallowhigherresolutions,reducestoragecostor

tokeeprecordingsforalongertime.

Toreducethebitrate,Zipstreamreducesthenumberofbitsintheareasoftheimagethatarelessinterestingfromavideo

surveillanceperspective,forexamplethebackground.Imagedetailsthatareimportantforforensicvideoanalysis,forexamplefaces

andlicenseplates,arepreservedwithenoughnumberofbits.

Axis’ZipstreamTechnologyforH.264conformstotheH.264standardandiscompatiblewiththird-partyclientsandVMSsolutions

thatdecodeH.264video.

MJPEG

Sometimestheimagesizeislargeduetolowlightorcomplexscenery.Adjustingthemaximumframesizehelpstocontrolthe

bandwidthandstorageusedbytheMotionJPEGvideostreaminthesesituations.SettingtheframesizetotheDefaultsetting

providesconsistentlygoodimagequalityattheexpenseofincreasedbandwidthandstorageusageinlowlight.Limitingtheframe

sizeoptimizesbandwidthandstorageusage,butmaygivepoorimagequality.Topreventincreasedbandwidthandstorageusage,

themaximumframesizeshouldbesettoanoptimalvalue.

Aboutstreamproles

Astreamproleisasetofpredenedstreamsettingsincludingresolution,compression,framerateandoverlaysettings.Stream

prolescanbeused:

•Whensettinguprecordingusingactionrules.SeeEventsonpage41.

•Whensettingupcontinuousrecording.SeeContinuousRecordingonpage47.

•IntheLiveViewpage–selectthestreamprolefromtheStreamproledrop-downlist.

Tocreateanewproleormodifyanexistingprole,gotoSetup>Video>StreamProles.

ToselectadefaultstreamprolefortheLiveViewpage,gotoSetup>LiveViewCong.

AboutONVIFmediaproles

AnONVIFmediaproleconsistsofasetofcongurationsthatcanbeusedtochangemediastreamsettings.ONVIFmediaproles

canbeusedbyaclienttoconguremediastreamproperties.

TheONVIFMediaProlespagelistsallpreconguredproles.Theseprolesareincludedintheproductforquicksetup.Youcan

add,modifyorremoveONVIFmediaprolesfromthispage.

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Axis 0812-003 ~ EOL M1045-LW 2MP Indoor Wireless Cube Camera with IR and Edge Storage 0812-003