Altera Video and Image Processing Suite User Manual
Page 170
Parameter
Value
Description
Maximum image height
32–2600, Default = 480 Specify the maximum progressive frame
height in pixels. The maximum frame height
is the default progressive height at start-up.
Note: This IP core does not support
interlaced streams where fields are
not of the same size (for example,
for NTSC, F0 has 244 lines, and F1
has 243 lines). Altera recommends
that you use the Clipper IP cores
to crop the extra line in F0.
Bits per pixel per color plane
4–20, Default = 8
Select the number of bits per pixel (per color
plane).
Number of color planes in
sequence
1–3, Default = 3
Select the number of color planes that are
sent in sequence over one data connection.
For example, a value of 3 for R'G'B' R'G'B'
R'G'B'.
Number of color planes in
parallel
1–3, Default = 1
Select the number of color planes sent in
parallel.
Default initial field
• F0
• F1
Select a default type for the initial field. The
default value is not used if the first field is
preceded by an Avalon-ST Control packet.
Deinterlacing method
• Bob - Scanline
Duplication
• Bob - Scanline
Interpolation
• Weave
• Motion Adaptive
Select the method you want to use.
The weave and motion-adaptive algorithms
stitch together F1 fields with the F0 fields that
precede rather than follow them.
For more information, refer to
Note: You must select double or triple-
buffering mode before you can
select the Weave or Motion
Adaptive.
UG-VIPSUITE
2015.05.04
Deinterlacing Parameter Settings
12-11
Deinterlacing IP Cores
Altera Corporation