TruVision Series 7 IP Camera Configuration Manual
49
Figure 10: Video/Audio Settings menu (Video tab shown)
Tab
Parameter descriptions
1.
Video
Stream Type
: Specifies the streaming method used.
Options include: Main Stream (Normal), Substream, Third Stream, Fourth Stream
and Fifth Stream.
Stream Content:
Specifies the stream type you wish to record.
Select
Video Stream
to record video stream only. Select
Video&Audio
to record
both video and audio streams.
Note
: Video&Audio is only available for those camera models that support audio.
Resolution
: Specifies the recording resolution. A higher image resolution provides
a higher image quality but also requires a higher bit rate. The resolution options
listed depend on the type of camera and on whether main, sub, third, fourth or fifth
stream is being used.
Note
: Resolutions can vary depending on the camera model.
Bit Rate Control
: Specifies whether variable or fixed bit rate is used. Variable
produces higher quality results suitable for video downloads and streaming.
Default is Constant.
Video Quality
: Specifies the quality level of the image. It can be set when variable
bit rate is selected. Options include: Lowest, Lower, low, Medium, Higher and
Highest.
Frame Rate
: Specifies the frame rate for the selected resolution.
The frame rate is the number of video frames that are shown or sent per second.
Note
: The maximum frame rate depends on the camera model and selected
resolution. Please check the camera specifications in its datasheet.
Video Encoding
: Specifies the video encoder used.
