Fake cells?

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IronRod
Posts: 8
Joined: Thu Nov 26, 2015 4:01 pm

Fake cells?

Post by IronRod »

Using v1.15.2. I have a DVD (Hot Hula) that reports the following repeated 54 times and finally reports "Failed to open disc". Any suggestions are appreciasted.

Code: Select all

CellWalk algorithm failed (structure protection is too tough?), trying CellTrim algorithm
Fake cells occupy 78% of the title - assuming fake title
I then tried to open it manually and found this:

Code: Select all

Disc Information
Label : HH
Titles count : 99


Title information
1: 1/1 - 1 chapter(s) 0:00:00 1 cell(s)
2: 2/1 - 8 chapter(s) 0:49:10 14 cell(s)
3: 2/2 - 8 chapter(s) 0:49:10 14 cell(s)
4: 2/3 - 8 chapter(s) 0:49:10 14 cell(s)
5: 2/4 - 8 chapter(s) 0:49:10 14 cell(s)
6: 2/5 - 8 chapter(s) 0:49:10 14 cell(s)
7: 2/6 - 8 chapter(s) 0:49:10 14 cell(s)
8: 2/7 - 8 chapter(s) 0:49:10 14 cell(s)
9: 2/8 - 8 chapter(s) 0:49:10 14 cell(s)
10: 2/9 - 8 chapter(s) 0:49:10 14 cell(s)
11: 3/1 - 8 chapter(s) 0:48:06 14 cell(s)
12: 3/2 - 8 chapter(s) 0:45:44 14 cell(s)
13: 3/3 - 8 chapter(s) 0:50:17 14 cell(s)
14: 3/4 - 8 chapter(s) 0:48:06 14 cell(s)
15: 3/5 - 8 chapter(s) 0:58:16 14 cell(s)
16: 3/6 - 8 chapter(s) 0:50:14 14 cell(s)
17: 3/7 - 8 chapter(s) 0:50:17 14 cell(s)
18: 3/8 - 8 chapter(s) 0:38:57 14 cell(s)
19: 3/9 - 8 chapter(s) 0:40:04 14 cell(s)
20: 3/10 - 8 chapter(s) 0:42:19 14 cell(s)
21: 3/11 - 8 chapter(s) 0:56:00 14 cell(s)
22: 3/12 - 8 chapter(s) 0:51:25 14 cell(s)
23: 3/13 - 8 chapter(s) 0:43:26 14 cell(s)
24: 4/1 - 8 chapter(s) 0:49:10 14 cell(s)
25: 4/2 - 8 chapter(s) 0:49:10 14 cell(s)
26: 4/3 - 8 chapter(s) 0:49:10 14 cell(s)
27: 4/4 - 8 chapter(s) 0:49:10 14 cell(s)
28: 4/5 - 8 chapter(s) 0:49:10 14 cell(s)
29: 4/6 - 8 chapter(s) 0:49:10 14 cell(s)
30: 4/7 - 8 chapter(s) 0:49:10 14 cell(s)
31: 4/8 - 8 chapter(s) 0:49:10 14 cell(s)
32: 4/9 - 8 chapter(s) 0:49:10 14 cell(s)
33: 5/1 - 8 chapter(s) 0:50:20 14 cell(s)
34: 5/2 - 8 chapter(s) 0:58:19 14 cell(s)
35: 5/3 - 8 chapter(s) 0:45:50 14 cell(s)
36: 5/4 - 8 chapter(s) 0:41:12 14 cell(s)
37: 5/5 - 8 chapter(s) 1:00:34 14 cell(s)
38: 5/6 - 8 chapter(s) 0:57:12 14 cell(s)
39: 5/7 - 8 chapter(s) 1:01:38 14 cell(s)
40: 5/8 - 8 chapter(s) 0:49:13 14 cell(s)
41: 6/1 - 8 chapter(s) 0:49:10 14 cell(s)
42: 6/2 - 8 chapter(s) 0:49:10 14 cell(s)
43: 6/3 - 8 chapter(s) 0:49:10 14 cell(s)
44: 6/4 - 8 chapter(s) 0:49:10 14 cell(s)
45: 6/5 - 8 chapter(s) 0:49:10 14 cell(s)
46: 7/1 - 8 chapter(s) 0:49:10 14 cell(s)
47: 7/2 - 8 chapter(s) 0:49:10 14 cell(s)
48: 7/3 - 8 chapter(s) 0:49:10 14 cell(s)
49: 7/4 - 8 chapter(s) 0:49:10 14 cell(s)
50: 7/5 - 8 chapter(s) 0:49:10 14 cell(s)
51: 7/6 - 8 chapter(s) 0:49:10 14 cell(s)
52: 7/7 - 8 chapter(s) 0:49:10 14 cell(s)
53: 7/8 - 8 chapter(s) 0:49:10 14 cell(s)
54: 8/1 - 8 chapter(s) 0:41:08 14 cell(s)
55: 8/2 - 8 chapter(s) 0:48:03 14 cell(s)
56: 8/3 - 8 chapter(s) 0:57:07 14 cell(s)
57: 8/4 - 8 chapter(s) 0:50:14 14 cell(s)
58: 8/5 - 8 chapter(s) 0:40:04 14 cell(s)
59: 8/6 - 8 chapter(s) 0:46:54 14 cell(s)
60: 8/7 - 8 chapter(s) 0:40:04 14 cell(s)
61: 8/8 - 8 chapter(s) 0:44:43 14 cell(s)
62: 8/9 - 8 chapter(s) 0:46:54 14 cell(s)
63: 8/10 - 8 chapter(s) 0:57:04 14 cell(s)
64: 8/11 - 8 chapter(s) 0:45:42 14 cell(s)
65: 8/12 - 8 chapter(s) 0:51:25 14 cell(s)
66: 9/1 - 8 chapter(s) 0:49:10 14 cell(s)
67: 9/2 - 8 chapter(s) 0:49:10 14 cell(s)
68: 9/3 - 8 chapter(s) 0:49:10 14 cell(s)
69: 9/4 - 8 chapter(s) 0:49:10 14 cell(s)
70: 9/5 - 8 chapter(s) 0:49:10 14 cell(s)
71: 9/6 - 8 chapter(s) 0:49:10 14 cell(s)
72: 9/7 - 8 chapter(s) 0:49:10 14 cell(s)
73: 9/8 - 8 chapter(s) 0:49:10 14 cell(s)
74: 9/9 - 8 chapter(s) 0:49:10 14 cell(s)
75: 9/10 - 8 chapter(s) 0:49:10 14 cell(s)
76: 9/11 - 8 chapter(s) 0:49:10 14 cell(s)
77: 10/1 - 8 chapter(s) 0:52:32 14 cell(s)
78: 10/2 - 8 chapter(s) 0:48:01 14 cell(s)
79: 10/3 - 8 chapter(s) 0:48:06 14 cell(s)
80: 10/4 - 8 chapter(s) 0:50:14 14 cell(s)
81: 10/5 - 8 chapter(s) 0:58:19 14 cell(s)
82: 11/1 - 8 chapter(s) 0:49:10 14 cell(s)
83: 11/2 - 8 chapter(s) 0:49:10 14 cell(s)
84: 11/3 - 8 chapter(s) 0:49:10 14 cell(s)
85: 11/4 - 8 chapter(s) 0:49:10 14 cell(s)
86: 11/5 - 8 chapter(s) 0:49:10 14 cell(s)
87: 11/6 - 8 chapter(s) 0:49:10 14 cell(s)
88: 11/7 - 8 chapter(s) 0:49:10 14 cell(s)
89: 11/8 - 8 chapter(s) 0:49:10 14 cell(s)
90: 11/9 - 8 chapter(s) 0:49:10 14 cell(s)
91: 11/10 - 8 chapter(s) 0:49:10 14 cell(s)
92: 11/11 - 8 chapter(s) 0:49:10 14 cell(s)
93: 11/12 - 8 chapter(s) 0:49:10 14 cell(s)
94: 12/1 - 8 chapter(s) 0:51:28 14 cell(s)
95: 12/2 - 8 chapter(s) 0:46:51 14 cell(s)
96: 12/3 - 8 chapter(s) 0:45:50 14 cell(s)
97: 12/4 - 8 chapter(s) 0:46:51 14 cell(s)
98: 12/5 - 8 chapter(s) 0:49:13 14 cell(s)
99: 12/6 - 8 chapter(s) 0:40:01 14 cell(s)
But attempts to open any of these (eg., "2", "3", etc.) report the same error of "fake cells".

I then ran MakeMKV with the log and have attached it here. Any suggestions would be appreciated. I've never seen a disc report this error let alone the entire disc be this way and fail to open.
Attachments
MakeMKV_log.txt
(24.57 KiB) Downloaded 544 times
preserve
Posts: 746
Joined: Sun Sep 13, 2015 10:21 pm
Location: Canada

Re: Fake cells?

Post by preserve »

I'm assuming you didn't try every single one...

In theory one of them should be correct - do you know what the runtime is supposed to be?

For example, I'm seeing only 2 that have a 1 hour runtime:

37: 5/5 - 8 chapter(s) 1:00:34 14 cell(s)
39: 5/7 - 8 chapter(s) 1:01:38 14 cell(s)
Using: ASUS BW-16D1HT 3.00
Ezatoka
Posts: 373
Joined: Fri Dec 06, 2019 6:55 pm

Re: Fake cells?

Post by Ezatoka »

preserve wrote:
Fri Oct 02, 2020 3:11 am
I'm assuming you didn't try every single one...
Isn't there a way in the command line to just try save every title into a file?
IronRod
Posts: 8
Joined: Thu Nov 26, 2015 4:01 pm

Re: Fake cells?

Post by IronRod »

preserve wrote:
Fri Oct 02, 2020 3:11 am
I'm assuming you didn't try every single one...
No, I didn't. I tried the first few and kept getting that same error. Having no experience with this "fake cells" error, I wasn't sure if that would be productive.

The runtime of the actual video is 49:10 -- that which is shown on the majority of the entries. Pretty painful going through the "Open manually...", wait for it to get the list, try to open it, fail, repeat.

I guess I can go through all 99 and see what happens
Last edited by IronRod on Fri Oct 02, 2020 4:51 pm, edited 1 time in total.
Ezatoka
Posts: 373
Joined: Fri Dec 06, 2019 6:55 pm

Re: Fake cells?

Post by Ezatoka »

Maybe you can give https://de.dvdfab.cn/passkey-lite.htm a try to see, if it can break through that protection.
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