Video & Motion - GeoVision GV-LX4C3D1 User Manual

6.1 Video & Motion
This section includes the video image settings and how the images can be managed by using
Video Settings, Motion Detection, Text Overlay, Visual Automation and Video Channel Source
Settings.
6.1.1 Video Settings
The four-channel GV-Compact DVR V3 models support dual streams, allowing you to set up
two different codec and resolutions for a single video transmission. In a limited bandwidth
network, you can enable the dual streams to lower the resolution and codec for live images,
but still get the highest recording quality and smallest file size compressed with H.264 codec.
For each channel, the main stream is set to H.264 codec and can be configured up to
704 x 480 (for both four-channel and eight-channel models) in resolution; the sub
stream (available in four-channel models only) is set to MJPEG and the 352 x 240
resolution. By default, the sub stream is disabled.
The Video Settings section allows you to configure the video source, resolution and the
related options for the main stream and the sub stream.
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