Search found 9 matches

by mattmkv
Tue Jan 12, 2016 12:06 pm
Forum: General MakeMKV discussion
Topic: hash table, checksums… How to verify ripped data after rip?
Replies: 6
Views: 15366

Re: hash table, checksums… How to verify ripped data after r

I compared the file 00800.m2ts with another decrypted rip (source: raw image created by ddrescue) and my second rip seems to be fine.

A globally checksum database for m2ts-files would be awesome. :mrgreen:

Maybe something like AccurateRip (audio) for Blu-ray discs.
by mattmkv
Tue Jan 12, 2016 10:11 am
Forum: General MakeMKV discussion
Topic: Feature request: Preserve timestamps of full backup disc
Replies: 6
Views: 7801

Feature request: Preserve timestamps of full backup disc

Hello,

I would like to preserve the timestamps of the files of a Blu-ray disc. After a full backup rip, the files got the timestamp of the rip, but I want them to have the timestamp of the disc. Maybe you can implement this as an option? Thank you very much :)
by mattmkv
Tue Jan 12, 2016 9:43 am
Forum: Advanced MakeMKV usage
Topic: volume key is unknown - makemkv cannot find discattd.dat
Replies: 7
Views: 31308

Re: volume key is unknown - makemkv cannot find discattd.dat

Woodstock wrote:It may be that you can use this directory for placing the key from the doom9 forum.
Thank you, sir! :)

I put the file KEYDB.cfg into my MakeMKV folder (C:\Users\User1\.MakeMKV) and it worked. Now I can decrypt the raw image (ddrescue) of the Blu-ray.
by mattmkv
Mon Jan 11, 2016 3:47 pm
Forum: Advanced MakeMKV usage
Topic: volume key is unknown - makemkv cannot find discattd.dat
Replies: 7
Views: 31308

Re: volume key is unknown - makemkv cannot find discattd.dat

There is no AACS key repository in MakeMKV. Sorry, I think this is the right FAQ article: http://www.makemkv.com/faq/item/12 I can't find the 'AACS keys directory'. Not sure what you're trying to do with this. I want to compare an old MakeMKV (decrypted) disc rip with a ddrescue image of the blu-ra...
by mattmkv
Mon Jan 11, 2016 3:06 pm
Forum: Advanced MakeMKV usage
Topic: volume key is unknown - makemkv cannot find discattd.dat
Replies: 7
Views: 31308

volume key is unknown - makemkv cannot find discattd.dat

Hi! I got an encrypted disc copy of a Blu-ray disc and I want to decrypt it with MakeMKV. MakeMKV v1.9.8 win(x64-release) started Debug logging enabled, log will be saved as C:\Users\User1/MakeMKV_log.txt Opening files on harddrive at X:/JURASSICWORLD_UPB1 The volume key is unknown for this disc - v...
by mattmkv
Sun Jan 10, 2016 10:16 pm
Forum: General MakeMKV discussion
Topic: hash table, checksums… How to verify ripped data after rip?
Replies: 6
Views: 15366

Re: hash table, checksums… How to verify ripped data after r

I got two rips, but they differ minimal. Same disc, same blu-ray drive, same hard disk (NTFS). first rip (sha256sum): 2217abcb8f012d9a44ce71dfe75c522c7705cd80fab98f96231fab49b88b4dbd JURASSICWORLD_UPB1/BDMV/STREAM/00800.m2ts second rip (sha256sum): 04978d37ef953227c64194902893c78b4c1617d580a15996c48...
by mattmkv
Tue Dec 22, 2015 12:54 am
Forum: General MakeMKV discussion
Topic: hash table, checksums… How to verify ripped data after rip?
Replies: 6
Views: 15366

hash table, checksums… How to verify ripped data after rip?

Hello!

I am seeing the following in the logs really often:
Loaded content hash table, will verify integrity of M2TS files
What does that mean? Is there a file containing checksums for every M2TS file of the Blu-ray disc?

Where can I find it? I want to verify my M2TS files after a rip.
by mattmkv
Sun Dec 13, 2015 9:33 pm
Forum: MakeMKV for Linux
Topic: ARMv6 support / Raspberry Pi
Replies: 47
Views: 121054

Re: ARMv6 support / Raspberry Pi

ARMv7 support would be awesome!

Dream machine: A Banana Pi, external hard drive (USB or SATA) and an external Blu-ray writer (USB) to read a blu-ray discs. That would be great.
by mattmkv
Sun Dec 13, 2015 9:10 pm
Forum: Advanced MakeMKV usage
Topic: Method to recover from SCSI read error/damaged bluray media
Replies: 1
Views: 11984

Re: Method to recover from SCSI read error/damaged bluray me

Hi,

I got some experience with gddrescue/ddrescue and I would like to know: Is it possible to backup a complete blu-ray disc? Is every error of ddrescue a real read error of the disc or just copy protection?