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LW Player User Guide v2.6
page 55 / 70
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Crop to Output: cut 16x9 picture from left and right sides to show it in 4x3 aspect ratio.
Cut top and bottom lines of 4x3 picture to shows it in 16x9 aspect ratio.
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Add Pillar/Letter Boxes: add (black vertical) pillar-boxes to 4x3 picture to transform into
16x9 picture. Add (black horizontal) letterboxes to 16x9 picture to transform into 4x3
picture.
Audio embedded group
: Specify the number of audio channels used on the Primary
channel.
Automatic Detect Color Mode:
PlayerLW automatically sets the color mode for files and
output resolutions: ITU-R BT.709 for HD files and HD output resolutions, ITU Rec.601 for
SD files and SD output resolutions. PlayerLW automatically adjusts color modes for files in
playlist while decoding.
If HD file is played in SD output resolution, the PlayerLW sets ITU-R BT.709 for HD file
and and ITU Rec.601 for SD output resolution, the HD color scheme is converted to SD color
scheme to attainment SD color mode for transmitted data; also it works for conversion from
SD to HD.
Color Adjustment
By default, space color conversion between SD/HD is automatic (Input/Out Color Mode selection)
Input Color Mode
:
HDM 850 supports SD (601) and HD (709) input color spaces range
Output Color Mode
:
HDM 850 provides SD and HD output color spaces range
Here are the color parameters to adjust HD-SDI output:
Gain
Min 0, Max 200, Default 100
Brightness:
Min -100, Max 100, Default 0
Saturation:
Min 0, Max 200, Default 100
Gamma:
Min 0, Max 1024, Default 512
Hue:
Min -180, Max 180, Default 0
VBI Configuration
