Amir pwnrazr
pwnrazr
/ DC_dim_lut_calibration.py
Created
January 24, 2023 07:55
Modded from Cosmin's fod-dim-lut script
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| #!/usr/bin/env python3 | |
| import bisect | |
| import subprocess | |
| import sys | |
| import time | |
| from threading import Thread | |
| def run_shell_cmd(*args): |
pwnrazr
/ calculate_dc_dim_pairs.c
Created
January 22, 2023 02:30
Quick C program to calculate brightness to alpha pairs based on exposure adjustment driver (raphael values). Pretty sure there's an easier way but this was the only thing I thought of in the middle of the night
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| // Online C compiler to run C program online | |
| // https://www.programiz.com/c-programming/online-compiler/ | |
| #include <stdio.h> | |
| int main() { | |
| // Formula to map value from A to B is (value - A_min) * (B_max - B_min) / (A_max - A_min) + B_min | |
| // A is coeffs 768 32768 | |
| // B is dimming range 0 255 | |
| // Below alues got from exposure adjustment driver |