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3080UEP Series
Professional 3G/HD/SD Universal Contribution Encoding Platform
Figure 4-7: VistaLINK
VANC Filter
The VANC Filter controls are used in combination with the VANC PID controls. Here the user can set
what DID and SDID values will be blocked to the VANC SMPTE 2038 PID.
VANC DID 1-20: These parameters will block the corresponding DID from the VANC SMPTE 2038
VANC PID. DID values are a hex string and need to be entered in 0xXX format.
VANC SDID1-20: These parameter will block the corresponding SDID from the VANC SMPTE 2038
PID. DID values are a hex string and need to be entered in the 0xXX format.
Advanced Video Settings
GOP Size: This parameter allows the user to set the GOP (Group of Pictures) size of the
compressed stream. The range is from 15 to 60.
Deblocking: This parameter allows the user to set a Deblocking level to the stream. Possible values
are Off, Low, Medium and High. A deblocking filter is a filter applied to blocks of video. This can
improve visual quality and prediction performance by smoothing sharp edges that can form between
macro blocks when block coding techniques are used. The filter aims to improve the appearance of
decoded pictures.
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PRO – Contribution Encoder cont.
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Revision 0.2
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