User manual

UserManualofNetworkCamera
37
1. EntertheVideoSettingsinterface:
Configuration>BasicConfiguration>Video/Audio>Video
OrConfiguration>AdvancedConfiguration>Video/Audio>Video

Figure5‐19 ConfigureVideoSettings
2. Select the Stream Type of the camera to main stream (normal), sub‐stream or
thirdstream.
The main stream is usually for recording and live viewing with good bandwidth,
and the sub‐stream and third stream can be used for live viewing when the
bandwidthislimited.
3. You can customize the following parameters for the selected main stream or
sub‐stream:
VideoType:
Selectthestreamtypetovideostream, orvideo&audiocompositestream.The
audiosignalwillberecordedonlywhentheVideoTypeisVideo&Audio.
Resolution:

Selecttheresolutionofthevideooutput.
BitrateType:
Selectthebitratetypetoconstantorvariable.
VideoQuality:
WhenbitratetypeisselectedasVariable,6levelsofvideoqualityareselectable.
FrameRate:
Settheframerateto1/16~25fps.Theframerateistodescribethefrequency
at
whichthe videostreamisupdatedanditismeasuredbyframespersecond(fps).
Ahigherframerateisadvantageouswhenthereismovementinthevideostream,
asitmaintainsimagequalitythroughout.
Max.Bitrate:
Set the max. bitrate to 32~16384 Kbps. The higher value corresponds to the
highervideoquality,butthehigherbandwidthisrequired.
VideoEncoding:
When the Stream Type of the camera is main stream, the Video Encoding