8.2.6 Explanation and parameters for each symbol used in BIH
The 0x of each parameter shows that the following integers are hexidecimal.
Symbol
DL
Initial layer to be transmitted
D
Number of differential layers
P
Number of bit planes
FILL
Fill
XD
Horizontal image size at layer D
YD
Vertical image size at layer D
L0
Lines per stripe at the lowest resolution
Mx
Maximum horizontal offset
allowed for AT pixel
My
Maximum vertical offset allowed
for AT pixel
Order
The order in which stripe data is
attached
Option
Option
DPTABLE
Private DP table
HITOLO
Transmission order of differential layers
SEQ
Indication of progressive-compatible
sequential coding
ILEAVE
Interleaved transmission order of multiple
bit plane
SMID
Transmission order of stripes
LRLTWO
Number of reference lines
VLENGTH
Indication of possible use of NEWLEN
marker segment
TPDON
Use of TP for Typical Prediction
for differential layers
TPBON
Use of TP for base layer
DPON
Use of Deterministic Prediction
DPPRIV
Use of private DP table
DPLAST
Use of last DP table
MultiPASS C530/C560 Chapter 2: Technical Reference
Meaning
0x00 fixed
0x00 fixed
0x00 fixed
0x00 fixed
0xXXXXXXXX
0xXXXXXXXX
0xXXXXXXXX
0xXX
0x00 fixed
Upper 4 bits 0
fixed
Upper 1 bit 0 fixed
0 or 1728 bytes
1 bit 0 fixed
1 bit 0 fixed
1 bit 0 fixed
1 bit 0 fixed
1 bit 0/1
1 bit 0/1
1 bit 0 fixed
1 bit 0/1
1 bit 0 fixed
1 bit 0 fixed
1 bit 0 fixed
2-61
Parameter
Reference
Document width
(No. of bits)
Document length
(No. of bits)
Basically, 1 stripe is 128
lines (0x00000080).
Stripes with other
numbers of lines are
possible when the other
machine can receive in
option mode.
0-127 pixels
0: 3 lines
0: 2 lines
Use of 0: NEWLEN
n
not allowed
Use of 1: NEWLEN
allowed
0: OFF
1: ON
Has meaning when
DPON is 1.
Has meaning when
DPON is 1.