CCTV Camera Pros Geovision 8.2 Multicam Digital Surveillance System User Manual

Page 425

Useful Utilities

Right-clicking the playback window can change the play mode and create special effects when you

play video back.

Name

Functions

Play Mode

Includes these options:

z Frame by Frame: Plays back video frame by frame.

z Real Time: Plays back video on real time. This mode saves waiting time for

rendering, but drop frames to give the appearance of real-time playback.

z Audio: Turns on or off the video sound; audio denoise.

Render

Includes these options:

z Deinterlace: Converts the interlaced video into non-interlaced video.

z Scaling: Smoothens mosaic squares when enlarging a playback video.

z Deblocking: Removes the block-like artifacts from low-quality and highly

compressed video.

z Defog: Enhances image visibility.

z Stabilizer: Reduces camera shake.

z Text overlay’s camera name and time: Overlays camera name and time

onto the video.

z Text overlay’s POS/GV-Wiegand: Overlays POS or GV-Wiegand Capture

data onto the video.

z Full Screen: Switches to the full screen view.

Tools

z Snapshot: Saves a video image.

z Save as AVI: Saves a video as avi format.

z Download: Downloads the video clip from the DVR or video server to the

local computer.

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