Record; Encode - Cobra 57648 Owner's Manual & Safety Instructions

USER MANUAL

5.2 Record

This menu allows you to configure the recording parameters.

5.2.1 Encode

This menu allows you to configure the recording video or network transmission picture
quality. Generally, defines the recording video quality which will be saved in the
Mainstream
HDD; Substream defines the video quality which is being viewed via remote access, for
example web client & CMS/VMS; Mobilestream defines the video quality which is being
viewed via remote access via mobile devices.
Resolution: This parameter defines how large the recorded image will be.
FPS: This parameter defines the number of frames per second the NVR will record.
H264/H.265. Some cameras might be supported MJPEG.
Video Encode Type:
Bitrate Control: Select the bitrate level. For a simple scene, such as a gray wall is suitable
constant bitrate (CBR). For more complex scene, such as a busy street is suitable variable
bitrate (VBR).
Video Quality: Available for VBR only.
Bitrate Mode: If you want to set the bitrate by yourself, then choose User-defined mode. If
you want to select the predefined bitrate, choose Predefined mode.
Bitrate: This parameter corresponds to the speed of data transfer that the NVR will use to
record video. Recordings that are encoded at higher bitrates, will be of better quality.
Audio: enable or disable audio encode.
configure the I frame interval of camera. Keep it default if you're not a
I Frame interval:
professional.
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