Transcendent IP Cameras v4: Operation Manual
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Click “Audio” tab to go to the interface as shown below.
Three video streams can be adjustable.
Resolution
: The higher the resolution is, the clearer the image is.
Frame rate
: The higher the frame rate is, the more fluid the video is. However, more storage room
will be taken up.
Bitrate type
: Including CBR and VBR. CBR means that no matter how the video changes, the
compression bitrate keeps constant. This will not only facilitate the image quality better in a constant
bitrate but also help to calculate the capacity of the recording. VBR means that the compression bitrate
can be adjustable according to the change of the video resources. This will help to optimize the
network bandwidth.
Bitrate
: Please choose it according to the actual network situation.
Video Quality
: When VBR is selected, you need to choose image quality. The higher the image
quality you choose, the more bitrate will be required.
I Frame interval
: It is recommended to use the default value. If the value is to high, the read speed of
the group of pictures will be slow resulting in the quality loss of the video.
Video Compression:
H264 and H265 are optional. Higher quality of image can be transferred under
limited network bandwidth by using H265 video encoding; however, higher quality of the hardware is
required.
Profile
: Baseline, main/high profiles are optional. Baseline profile is mainly used in interactive
application with low complexity and delay. Main/high profile is mainly used for higher coding
requirement.
Send Snapshot
: Please select according to the actual situation.
Video encode slice split
: If enabled, you may get a more fluid image even though using a
low-performance PC.
Watermark
: If enabled, input the watermark content. You may check the watermark when playing
back the local recording in the search interface, unless the recording file has been tampered with.
Audio Encoding
: G711A and G711U are selectable.
Audio Type
: MIC and LIN are selectable.
