37080AA
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Video/Audio
Video
Configure parameters for the main and sub video streams.
Select the
Stream Type
:
Supported stream types are listed in the drop-down:
•
Main stream
is used for recording motion events and live view with good bandwidth.
•
Sub-stream
is used for continuous recording and live view.
Customize the following parameters for the selected stream type:
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.
Note:
Increasing
Video Quality
increases bitrate.
Frame Rate:
Set the frame rate.
Max. Bitrate:
Set the max. bitrate from 32 to 16384 Kbps. The higher value corresponds to the higher
video quality and increased bandwidth use.
Max. Average Bitrate:
When you set a maximum bitrate, its corresponding recommended maximum
average bitrate will be shown in the Max. Average Bitrate box.
Video Encoding:
The camera supports multiple video encodings types, such as H.264, H.264+, H.265,
and H.265+. H.265 is a new encoding technology which reduces the transmission bitrate under the same
resolution, frame rate and image quality compared with H.264.