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7.5.1.3 Video stream
Stream Type:
Select the first, second or – if it is available for your camera model –
the third video stream for configuration.
Video type:
Select whether video or video and audio should be transmitted.
Resolution:
choose the resolution for the video stream.
Bitrate type:
select the streaming method: Constant bitrate: keeps the bitrate
constant at the set value, regardless of the quality.
Video quality:
select the desired quality (for variable bitrate only).
The value set here describes the compression level.
Frame rate:
select the number of images/second to be transmitted.
IPCS82500: max. 25 fps, max. 50/60 fps (50/60 Hz, WDR off)
Max. bitrate:
select the bandwidth that should constantly be used for data
transmission (for constant bitrate only).
Video encoding:
select the codec that should be used for compressing the data.
Profile:
here you can select the profile type for the video codec. A profile is
standardised and determines the parameters that should be used for
encoding.
I frame interval:
select how often an I frame should be sent (H.264 only). The more
often an I frame (full image) is sent, the better the video quality is, but
the more bandwidth is required.
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