Encoder Settings - Properties - Barco TransForm SCN User Manual

4.3.6 Encoder settings – properties
On the Encoder properties page the compression parameters are defined.
Use default
Compression
Number of Inter Frames
Noise Threshold
Barco – TransForm SCN – R5976968 – Revision 01 – May 2006
checked default values are used, user settings are reset.
unchecked values can be edited
Indicator for the number of inter frames between two intra frames
inter frame: characterizing the difference between two consecutive frames;
intra frame: complete autonomous frame
T F SCN reduces automatically the interval for intra frames, if fast changing
RANS ORM
image contents are observed and additional bandwidth reduction can be achieved
this way.
The default value -1 corresponds to 100 inter frames.
Noise threshold defines how much the value of adjacent pixels within a color
plane might differ without being regarded as a change in color value.
Auto stands for auto-selection of the best parameter with respect to noise and
optimal compression
Lossless stands for lossless transfer of the images.
Values from 1 up to 16 are possible, where 16 stands for optimal compression but
may cause trails for moving objects.
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4. Operating
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