Deinterlacer Control; Setting The Deinterlacer Mode; Deinterlacer Type - evertz 7812UDXD Series Manual

6.8.1. Deinterlacer Control

6.8.1.1.

Setting the Deinterlacer Mode

With this control, you can set whether the module will perform field or frame based de-interlacing
conversion. The user can select Field or Frame based processing using the drop down menu that appears
as follows:
Field
Frame

Note: When operating in an up-conversion mode, this control is ignored and is
defaulted to frame mode. The deinterlacer will automatically switch between frame
and field accordingly to the image.
6.8.1.2.

Deinterlacer Type

This control enables the user to set the base type of de-interlacing that the module will perform. The user
may choose between Temporal Only, Field Merge Only and Adaptive VT. Select that de-interlacer
processing mode using the drop down menu.
When de-interlacing, only temporal filtering is performed to interpolate the 480i to
Temporal Only
480p pixels or 1080i to 1080p pixels.
When de-interlacing, field 1 and field 2 are merged together with no filtering
Field Merge Only
performed to interpolate 480i to 480p or 1080i to 1080p pixels.
When de-interlacing fully motion adaptive processing is applied with adaptive spatial+
Adaptive VT temporal filtering applied when interpolating 480i to 480p or 1080i to 1080p pixels.
This is the highest quality mode of operation and is the recommended setting.
7812UDXD Series 3G/HD Up/Down/Cross Converter with Simultaneous Dual Format Outputs and AES I/O
In Field mode, the de-interlacer works on a field-by-field basis.
In Frame mode, the de-interlacer works on a complete frame
basis.
Revision 1.1.1
7800/7700 MultiFrame Manual
Page - 41