Vivotek IP7251 manual VGA Cmos

Page 78

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				support), 1(support)
				Bit 4	=> Support
				zoom operation. 0(not
				support), 1(support)
				Bit 5 => Support focus
				operation. 0(not
				support), 1(support)

text	string[16]	<blank>	1/4	enclosed caption

imprinttimestamp	<boolean>	0	4/4	Overlay time stamp on
				video

maxexposure	1~120	5	4/4	Maximum exposure time

s<0~(m-1)>_codectype	mpeg4,	mpeg4	4/4	video codec type
	mjpeg

s<0~(m-1)>_resolution	VGA CMOS	CMOS	4/4	Video resolution in pixel
	=>	=>
	176x144,	640x480
	320x240,
	640x480

s<0~(m-1)>_mpeg4_intraperiod	250, 500,	1000	4/4	The period of intra frame
	1000, 2000,			in milliseconds
	3000, 4000

s<0~(m-1)>_mpeg4_ratecontrol	cbr, vbr	vbr	4/4	cbr, constant bitrate
mode				vbr, fix quality

s<0~(m-1)>_mpeg4_quant	1, 2, 3, 4, 5	3	4/4	quality of video when
				choosing vbr in
				“ratecontrolmode”. 1 is
				worst quality and 5 is
				the best quality.

s<0~(m-1)>_mpeg4_bitrate	20000,	512000	4/4	set bit rate in bps when
	30000,			choose cbr in
	40000,			“ratecontrolmode”
	50000,
	64000,
	128000,
	256000,
	512000,
	768000,

78 - User's Manual

Image 78

Contents Page Table of Contents Package contents Read before usePhysical description LensDI/DO Diagram Hardware installation Hardware ResetSetup the Network Camera over the Internet Network deploymentInternet connection with static IP Set up the Network Camera through Power over Ethernet PoE Software installation RoHSAccessing the Network Camera Using web browsersPage Using Rtsp players Using 3GPP-compatible mobile devices MPEG-4Using Vivotek recording software Main Live Video Window Video title Title and time Client Settings MP4 Saving Options System SystemSystem Time DI and do Add User Root PasswordSecurity Manage UserNetwork Network TypePPPoE Point-to-point over Ethernet Page Http Two way audio FTP Rtsp Streaming Page Ddns Dynamic domain name service DdnsCustomSafe100 Access list Allowed list / Denied listDelete allowed list / Delete denied list Video settings Audio and videoImage Settings Privacy mask CCD Settings Page Audio settings To enable motion detection, follow the steps below Motion detectionPercentage = 30% RS485 Settings Camera controlPreset Position Custom CommandNetwork Camera Media Settings ApplicationSnapshot20080104100341 Server Settings Page Page Event Settings Page Recording Settings RecordingPage Video content analysis Page System log Remote LogCurrent Log View parameters Maintenance RebootRestore Upload / Export Daylight Saving Time Configuration File Upgrade Firmware Page URL Commands of the Network Camera AppendixGeneral CGI URL syntax and parameters Security levelGet server parameter values Parameter pair Update Set server parameter valuesAvailable parameters on the server Valid Values DescriptionName Value Default Security Vegas, SanFrancisco, Vancouver Page None Name Value Default Security Description Name Value Default Name 5060 SIP port Capability.protocol.sip=1 External camera VGA Cmos PAL CCD Get/set Brightness Adjust brightness of image TZO Get/set Boolean Level To control Uart Null Function Bit 3 = Support tilt operation Output Parameter Value Iva indicates Intelligent Video Parameter Value Default Security Description Httpusername String64 Indicate the prefix Max size for one file in Kbytes Drive the digital output Query status of the digital input Query status of the digital output Capture single snapshotAccount management QualitySystem logs Upgrade firmware Post dataRecall capability.ptzenabled=1 System Information Value DescriptionPreset Locations capability.ptzenabled=1 IP filteringUart Http tunnel channel capability.nuart0 End parameters are specified, it will try to removeGet SDP of Streamings Open the network streamingsPage Technical Specifications SpecificationsTechnology License Notice Electromagnetic Compatibility EMC