Dream Chip ATOM one SSM500, Reference Manual

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52 of 95 Reference Manual ATOM one SSM500
10.25 black_green <offset>
Equivalent to black_red.
10.26 flare <red level> <green level> <blue level>
Set flare compensation level (= Defogging). The processing is done in the linear BAYER
domain (pre debayering).
The level is defined as unsigned value. A value of zero is treated as neutral (disable flare).
red
out
=
4095 *
(
red
in
−
l e v e l *
−
red
)
4095
−
l e v e l *
−
red
Value Reset Minimal Maximal
offset 0 0 65535
Example Pseudo Code:
float lvl_percent = 0.1f;
// 10% compensation
float lvl = lvl_percent*65536.0f; // lvl = 6553.6
int value = (int) round( lvl ); // value = 6554
=> flare 6554 6554 6554
To set same compensation level for all components use:
=> flare 6554
10.27 filter_enable <flag>
Enable function for the filter functions.
Flag Function
0 disable
1 (reset) enable
10.28 filter_detail <level>
Set the detail enhance level.
Value Reset Minimal Maximal
level 0 0 65
10.29 filter_denoise <level>
Set the denoise level.
Value Reset Minimal Maximal
level 0 0 65