® 8k/4k CL
39
UM 8k/4k CL – REVA – 01/13
e2v semiconductors SAS 2013
Read function : “
r lutc <addr>
” : Read 128 LUT coefficients starting from address
<addr>
from 0 to
4095-128. Returned value is the concatenation in hexadecimal of individual LUT values, without space
between values. (one unsigned short per coefficient)
Write function :”
w lutc <addr><val>
: Write 128 LUT coefficients starting from address
<addr>
form 0 to 4095-128.
<val>
is the concatenation in hexadecimal of individual LUT values, without space
between values. (one unsigned short per coefficient)
•
Save & Restore LUT in User Banks
: The LUT loaded in RAM memory can be saved or restored in/from 4
User banks.
These functions are available in the LUT/Save & Restore LUT Settings section :
o
Restore LUT from Bank
(
RestoreLUTFromBank
) :
Restore the LUT from a User Bank in the current
RAM Memory.
Read function : “
r rlut
” : Get the current LUT Bank used
Returned by the camera : 1 to 4 for User banks
Write function : “
w rlut <val>
” : Bank <val> 1 to 4 for User banks
o
Save LUT in User Bank
(
SaveLUTToBank
) :
Save current LUT in User Bank
Can not de read
Write function : “
w slut
<val>
” : User bank <val> if from 1 to 4.
The bank number <val> is given in (
LUTSetSelector
)
LUT User Bank Usage
User1
User2
User3
User4
User
At the power up :
- Last User Bank used is loaded in RAM
Ram Memory
Save
Load
Upload/load from/to a Txt file