HIKVISION DS-2CD6425G1-20

Chapter 4 Video and Audio
This part introduces the  of video and audio related parameters.
4.1 Video 
This part introduces the  of video parameters, such as, stream type, video encoding, and

Go to  page:  → Video/Audio → Video .
4.1.1 Stream Type
For device supports more than one stream, you can specify parameters for each stream type.
Main Stream
The stream stands for the best stream performance the device supports. It usually  the
best  and frame rate the device can do. But high  and frame rate usually
means larger storage space and higher bandwidth requirements in transmission.
Sub Stream
The stream usually   low   which consumes less bandwidth
and storage space.
Other Streams
Steams other than the main stream and sub stream may also be  for customized usage.
Set Custom Video
You can set up  video streams if required. For custom video streams, you can preview
them, but cannot record or play back them.
Steps
Note
●
The  is only supported by certain camera models.
●
 restoring the device (not restore to default   of custom video streams and
their names are kept, but the related parameters are restored.
1.
Click to add a stream.
2.
Change the stream name as needed.
Network Camera User Manual
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