if __name__ == '__main__':
file_path = "files/files_to_test/test.jpg"
div = int("1011", 2)
byte = int("11010011101100", 2)
div = int("10110001", 2)
byte = int("1101001110111110010011100", 2)
crc = get_crc(byte, div)
crc = get_crc(byte, div, crc)
file = open(file_path, "rb").read()
file_list = list(file)
get_crc_from_file(byte, div)
get_crc_from_file(byte, div)
pass
#
# byte = int("11010011101100", 2)
# div = int("1011", 2)
#
# print("byte: " + str(bin_len(byte)) + ": " + str(byte) + " = " + bin(byte))
# print("div: " + str(bin_len(div)) + " : " + str(div) + " = " + bin(div))
# print(bin_len(255))
# while byte:
# pass
from utils.control_bit import get_control_bit
from utils.crc import get_crc_from_file
from utils.modulo_sum import get_modulo_sum_from_file
from utils.noise import set_noise_in_file
if __name__ == '__main__':
file_path = "files/files_to_test/test.jpg"
crc_div = 78
mod_div = 102
file = open(file_path, "rb").read()
ctrl_bit = get_control_bit(file)
sum_mod = get_modulo_sum_from_file(file, mod_div)
crc = get_crc_from_file(file, crc_div)
print("Control bit: ", ctrl_bit)
print("Modulo sum: ", sum_mod)
print("CRC: ", crc)
print("\nAdding noises...")
file = set_noise_in_file(file, 0.0001)
print("Added noises...\n")
new_ctrl_bit = get_control_bit(file)
new_sum_mod = get_modulo_sum_from_file(file, mod_div)
new_crc = get_crc_from_file(file, crc_div)
print("New control bit: ", new_ctrl_bit, ", old:", ctrl_bit)
print("New modulo sum: ", new_sum_mod, ", old: ", sum_mod)
print("New CRC: ", new_crc, ", old: ", crc, ". Checked with prev CRC: ", get_crc_from_file(file, crc_div, crc))