COMPRO COMPROPVR2 User Manual page 30

ComproPVR User's Guide
File Type (Snapshot file type)
Choose the snapshot file type. There are BMP and
JPEG format available.
If you choose JPEG format, you can also adjust the
JPEG Compression Quality on the bar of right side.
Channel Surfing
Choose the number of channel surfing. There are 12 and
16 options available.
Aspect Ratio
Select the display screen aspect ratio, the ratio of screen
width to screen height. The default ratio is 4:3. You may
also choose the 16:9 wide-screen or custom ratios.
If you select a standard ratio, i.e., 4:3 or 16:9, the screen
will retain this ratio when you resize it. If you select a
Custom, ratio, you can modify the ratio by clicking and
dragging the lower-right corner of the ComproPVR
display window.
Monitor Ratio
Select your monitor's ratio of screen width to screen
height. The default ratio is 4:3. If your monitor's ratio is
not 4:3, you still can have a full screen of 4:3 ratio by
choosing the correct ratio of monitor here. This is very
convenience for your viewing.
Video Trim
When you see the static strip on the top or bottom of
screen, you can crop those lines by adjusting the bar.
The static strip is called the "green line." You won't see
this line on normal televisions because they do not show
you the entire picture. Standard TV sets trim the edges of
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