Field Polarity - 2.3 English

Video Processing Subsystem Product Guide (PG231)

Document ID
PG231
Release Date
2022-04-27
Version
2.3 English

The deint_field_id signal indicates the polarity of the incoming field when the input video is interlaced. This signal is only used by the deinterlacer with interlaced data. This signal is ignored for progressive video inputs. If needed, the user can propagate the Input field ID to the down stream modules.

Table 2-10:      Field Polarity

Name

Direction

Width

Description

deint_field_id

In

1

Field polarity, odd is low, high is even