Script to recover / get video files from NVR hard drive which uses the HikVision filesystem.
Based on the paper from Jaehyeok Han, Doowon Jeong and Sangjin Lee (Korean University)
https://www.researchgate.net/publication/285429692_Analysis_of_the_HIKVISION_DVR_file_system
You'll need a .dd or .001 image of the hard drive of the NVR.
main.py [-h] -m MODE -i INPUT -d DIR
optional arguments: -h, --help show this help message and exit -m MODE, --mode MODE Information (i) or extraction (e) -i INPUT, --input INPUT Inputfile (.dd or .001) -d DIR, --dir DIR Output-Directory for logs and/or videos
Output of all tables (page list, information etc) in .csv files.
© 2020 Dane Wullen
NO WARRANTY, SOFWARE IS PROVIDED 'AS IS'