Corrupted Jpeg's

[Boomster]

Dag allemaal,

vandaag is mijn grootste angst werkelijkheid geworden. Ik draai elke nacht een backup van al mijn foto's, hopende hiermee veilig te zijn.
Enige tijd geleden heb ik mijn gehele foto collectie naar een NAS gekopieerd (42 GB).
Na deze kopieer actie heb ik alle bestanden met elkaar vergeleken en er was geen afwijking te zien in de filedata (datum, grootte).

Vandaag wilde ik wat 'oude' bestanden gaan gebruiken om ermee te gaan 'spelen'.
Tot mijn grote schrik kan ik 90% van de bestanden niet meer openen, voornamelijk JPEG files.

De bestandsbrowser geeft geen preview meer, of heeft van de foto één grote chaos gemaakt, allemaal kleuren door elkaar heen op de windows photo viewer. Bij sommige bestanden kan de photoviewer hem zelfs niet openen omdat deze aangeeft dat het bestand corrupted is.

Veel van deze foto's hebben ook geen thumbview meer, of ze laten grote grijze, rode of groene vlakken zien.

Weet iemand hoe ik mijn corrupted JPEG's terug kan krijgen? Ik heb al de volgende programma;s geprobeerd:
- JPEG recovery - HKTECH
- Stellar Data recovery
- PIXrecovery

Helaas geen van allen waren in staat om de JPEG te repareren.

Help!?

[Boudewijn]

Kan photorec wat voor je doen? En maak eerst met dd een copie van je shit voor je eraan gaat prutsen.

[Boomster]

Boudewijn schreef op zaterdag 08 juni 2013 @ 20:49:
Kan photorec wat voor je doen? En maak eerst met dd een copie van je shit voor je eraan gaat prutsen.

Deze werkt op dezelfde manier als één vermelde in het eerste rijtje, vandaar deze niet vermeld, sorry.
bedankt voor de feedback.

[Boomster]

Ondertussen ook JPEGSnoop laten draaien, de uitkomst hieronder:

JPEGsnoop 1.6.1 by Calvin Hass
http://www.impulseadventure.com/photo/
-------------------------------------

Filename: [C:\test\PICT0128.JPG]
Filesize: [4569878] Bytes

Start Offset: 0x00009D72
*** Marker: SOI (xFFD8) ***
OFFSET: 0x00009D72

*** Marker: DQT (xFFDB) ***
Define a Quantization Table.
OFFSET: 0x00009D74
Table length = 197
----
Precision=8 bits
Destination ID=0 (Luminance)
DQT, Row #0: 16 10 40 50 60 54 28 50
DQT, Row #1: 10 24 60 58 14 22 86 255
DQT, Row #2: 16 12 26 12 16 80 255 255
DQT, Row #3: 12 18 16 14 62 255 255 255
DQT, Row #4: 14 24 56 255 255 255 255 255
DQT, Row #5: 40 68 255 255 255 255 255 255
DQT, Row #6: 56 255 255 255 255 255 255 255
DQT, Row #7: 255 255 255 255 255 255 255 255
Approx quality factor = 22.08 (scaling=226.47 variance=15116.62)
----
Precision=8 bits
Destination ID=1 (Chrominance)
DQT, Row #0: 16 18 98 98 98 98 98 98
DQT, Row #1: 24 98 98 98 24 98 98 255
DQT, Row #2: 46 18 98 26 66 98 255 255
DQT, Row #3: 20 66 56 46 98 255 255 255
DQT, Row #4: 26 98 98 255 255 255 255 255
DQT, Row #5: 98 98 255 255 255 255 255 255
DQT, Row #6: 98 255 255 255 255 255 255 255
DQT, Row #7: 255 255 255 255 255 255 255 255
Approx quality factor = 26.04 (scaling=192.04 variance=9603.59)
----
Precision=8 bits
Destination ID=2 (Chrominance)
DQT, Row #0: 16 18 98 98 98 98 98 98
DQT, Row #1: 24 98 98 98 24 98 98 255
DQT, Row #2: 46 18 98 26 66 98 255 255
DQT, Row #3: 20 66 56 46 98 255 255 255
DQT, Row #4: 26 98 98 255 255 255 255 255
DQT, Row #5: 98 98 255 255 255 255 255 255
DQT, Row #6: 98 255 255 255 255 255 255 255
DQT, Row #7: 255 255 255 255 255 255 255 255
Approx quality factor = 26.04 (scaling=192.04 variance=9603.59)

*** Marker: DHT (Define Huffman Table) (xFFC4) ***
OFFSET: 0x00009E3B
Huffman table length = 418
----
Destination ID = 0
Class = 0 (DC / Lossless Table)
Codes of length 01 bits (000 total):
Codes of length 02 bits (001 total): 00
Codes of length 03 bits (005 total): 01 02 03 04 05
Codes of length 04 bits (001 total): 06
Codes of length 05 bits (001 total): 07
Codes of length 06 bits (001 total): 08
Codes of length 07 bits (001 total): 09
Codes of length 08 bits (001 total): 0A
Codes of length 09 bits (001 total): 0B
Codes of length 10 bits (000 total):
Codes of length 11 bits (000 total):
Codes of length 12 bits (000 total):
Codes of length 13 bits (000 total):
Codes of length 14 bits (000 total):
Codes of length 15 bits (000 total):
Codes of length 16 bits (000 total):
Total number of codes: 012

Expanded Form of Codes:
Codes of length 02 bits:
00 = 00 (Total Len = 2)
Codes of length 03 bits:
010 = 01 (Total Len = 4)
011 = 02 (Total Len = 5)
100 = 03 (Total Len = 6)
101 = 04 (Total Len = 7)
110 = 05 (Total Len =
Codes of length 04 bits:
1110 = 06 (Total Len = 10)
Codes of length 05 bits:
11110 = 07 (Total Len = 12)
Codes of length 06 bits:
111110 = 08 (Total Len = 14)
Codes of length 07 bits:
1111110 = 09 (Total Len = 16)
Codes of length 08 bits:
11111110 = 0A (Total Len = 18)
Codes of length 09 bits:
111111110 = 0B (Total Len = 20)

----
Destination ID = 0
Class = 1 (AC Table)
Codes of length 01 bits (000 total):
Codes of length 02 bits (002 total): 01 02
Codes of length 03 bits (001 total): 03
Codes of length 04 bits (003 total): 00 04 11
Codes of length 05 bits (003 total): 05 12 21
Codes of length 06 bits (002 total): 31 41
Codes of length 07 bits (004 total): 06 13 51 61
Codes of length 08 bits (003 total): 07 22 71
Codes of length 09 bits (005 total): 14 32 81 91 A1
Codes of length 10 bits (005 total): 08 23 42 B1 C1
Codes of length 11 bits (004 total): 15 52 D1 F0
Codes of length 12 bits (004 total): 24 33 62 72
Codes of length 13 bits (000 total):
Codes of length 14 bits (000 total):
Codes of length 15 bits (001 total): 82
Codes of length 16 bits (125 total): 09 0A 16 17 18 19 1A 25 26 27 28 29 2A 34 35 36
37 38 39 3A 43 44 45 46 47 48 49 4A 53 54 55 56
57 58 59 5A 63 64 65 66 67 68 69 6A 73 74 75 76
77 78 79 7A 83 84 85 86 87 88 89 8A 92 93 94 95
96 97 98 99 9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3
B4 B5 B6 B7 B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA
D2 D3 D4 D5 D6 D7 D8 D9 DA E1 E2 E3 E4 E5 E6 E7
E8 E9 EA F1 F2 F3 F4 F5 F6 F7 F8 F9 FA
Total number of codes: 162

Expanded Form of Codes:
Codes of length 02 bits:
00 = 01 (Total Len = 3)
01 = 02 (Total Len = 4)
Codes of length 03 bits:
100 = 03 (Total Len = 6)
Codes of length 04 bits:
1010 = 00 (EOB) (Total Len = 4)
1011 = 04 (Total Len =
1100 = 11 (Total Len = 5)
Codes of length 05 bits:
11010 = 05 (Total Len = 10)
11011 = 12 (Total Len = 7)
11100 = 21 (Total Len = 6)
Codes of length 06 bits:
111010 = 31 (Total Len = 7)
111011 = 41 (Total Len = 7)
Codes of length 07 bits:
1111000 = 06 (Total Len = 13)
1111001 = 13 (Total Len = 10)
1111010 = 51 (Total Len =
1111011 = 61 (Total Len =
Codes of length 08 bits:
11111000 = 07 (Total Len = 15)
11111001 = 22 (Total Len = 10)
11111010 = 71 (Total Len = 9)
Codes of length 09 bits:
111110110 = 14 (Total Len = 13)
111110111 = 32 (Total Len = 11)
111111000 = 81 (Total Len = 10)
111111001 = 91 (Total Len = 10)
111111010 = A1 (Total Len = 10)
Codes of length 10 bits:
1111110110 = 08 (Total Len = 18)
1111110111 = 23 (Total Len = 13)
1111111000 = 42 (Total Len = 12)
1111111001 = B1 (Total Len = 11)
1111111010 = C1 (Total Len = 11)
Codes of length 11 bits:
11111110110 = 15 (Total Len = 16)
11111110111 = 52 (Total Len = 13)
11111111000 = D1 (Total Len = 12)
11111111001 = F0 (ZRL) (Total Len = 11)
Codes of length 12 bits:
111111110100 = 24 (Total Len = 16)
111111110101 = 33 (Total Len = 15)
111111110110 = 62 (Total Len = 14)
111111110111 = 72 (Total Len = 14)
Codes of length 15 bits:
111111111000000 = 82 (Total Len = 17)
Codes of length 16 bits:
1111111110000010 = 09 (Total Len = 25)
1111111110000011 = 0A (Total Len = 26)
1111111110000100 = 16 (Total Len = 22)
1111111110000101 = 17 (Total Len = 23)
1111111110000110 = 18 (Total Len = 24)
1111111110000111 = 19 (Total Len = 25)
1111111110001000 = 1A (Total Len = 26)
1111111110001001 = 25 (Total Len = 21)
1111111110001010 = 26 (Total Len = 22)
1111111110001011 = 27 (Total Len = 23)
1111111110001100 = 28 (Total Len = 24)
1111111110001101 = 29 (Total Len = 25)
1111111110001110 = 2A (Total Len = 26)
1111111110001111 = 34 (Total Len = 20)
1111111110010000 = 35 (Total Len = 21)
1111111110010001 = 36 (Total Len = 22)
1111111110010010 = 37 (Total Len = 23)
1111111110010011 = 38 (Total Len = 24)
1111111110010100 = 39 (Total Len = 25)
1111111110010101 = 3A (Total Len = 26)
1111111110010110 = 43 (Total Len = 19)
1111111110010111 = 44 (Total Len = 20)
1111111110011000 = 45 (Total Len = 21)
1111111110011001 = 46 (Total Len = 22)
1111111110011010 = 47 (Total Len = 23)
1111111110011011 = 48 (Total Len = 24)
1111111110011100 = 49 (Total Len = 25)
1111111110011101 = 4A (Total Len = 26)
1111111110011110 = 53 (Total Len = 19)
1111111110011111 = 54 (Total Len = 20)
1111111110100000 = 55 (Total Len = 21)
1111111110100001 = 56 (Total Len = 22)
1111111110100010 = 57 (Total Len = 23)
1111111110100011 = 58 (Total Len = 24)
1111111110100100 = 59 (Total Len = 25)
1111111110100101 = 5A (Total Len = 26)
1111111110100110 = 63 (Total Len = 19)
1111111110100111 = 64 (Total Len = 20)
1111111110101000 = 65 (Total Len = 21)
1111111110101001 = 66 (Total Len = 22)
1111111110101010 = 67 (Total Len = 23)
1111111110101011 = 68 (Total Len = 24)
1111111110101100 = 69 (Total Len = 25)
1111111110101101 = 6A (Total Len = 26)
1111111110101110 = 73 (Total Len = 19)
1111111110101111 = 74 (Total Len = 20)
1111111110110000 = 75 (Total Len = 21)
1111111110110001 = 76 (Total Len = 22)
1111111110110010 = 77 (Total Len = 23)
1111111110110011 = 78 (Total Len = 24)
1111111110110100 = 79 (Total Len = 25)
1111111110110101 = 7A (Total Len = 26)
1111111110110110 = 83 (Total Len = 19)
1111111110110111 = 84 (Total Len = 20)
1111111110111000 = 85 (Total Len = 21)
1111111110111001 = 86 (Total Len = 22)
1111111110111010 = 87 (Total Len = 23)
1111111110111011 = 88 (Total Len = 24)
1111111110111100 = 89 (Total Len = 25)
1111111110111101 = 8A (Total Len = 26)
1111111110111110 = 92 (Total Len = 18)
1111111110111111 = 93 (Total Len = 19)
1111111111000000 = 94 (Total Len = 20)
1111111111000001 = 95 (Total Len = 21)
1111111111000010 = 96 (Total Len = 22)
1111111111000011 = 97 (Total Len = 23)
1111111111000100 = 98 (Total Len = 24)
1111111111000101 = 99 (Total Len = 25)
1111111111000110 = 9A (Total Len = 26)
1111111111000111 = A2 (Total Len = 18)
1111111111001000 = A3 (Total Len = 19)
1111111111001001 = A4 (Total Len = 20)
1111111111001010 = A5 (Total Len = 21)
1111111111001011 = A6 (Total Len = 22)
1111111111001100 = A7 (Total Len = 23)
1111111111001101 = A8 (Total Len = 24)
1111111111001110 = A9 (Total Len = 25)
1111111111001111 = AA (Total Len = 26)
1111111111010000 = B2 (Total Len = 18)
1111111111010001 = B3 (Total Len = 19)
1111111111010010 = B4 (Total Len = 20)
1111111111010011 = B5 (Total Len = 21)
1111111111010100 = B6 (Total Len = 22)
1111111111010101 = B7 (Total Len = 23)
1111111111010110 = B8 (Total Len = 24)
1111111111010111 = B9 (Total Len = 25)
1111111111011000 = BA (Total Len = 26)
1111111111011001 = C2 (Total Len = 18)
1111111111011010 = C3 (Total Len = 19)
1111111111011011 = C4 (Total Len = 20)
1111111111011100 = C5 (Total Len = 21)
1111111111011101 = C6 (Total Len = 22)
1111111111011110 = C7 (Total Len = 23)
1111111111011111 = C8 (Total Len = 24)
1111111111100000 = C9 (Total Len = 25)
1111111111100001 = CA (Total Len = 26)
1111111111100010 = D2 (Total Len = 18)
1111111111100011 = D3 (Total Len = 19)
1111111111100100 = D4 (Total Len = 20)
1111111111100101 = D5 (Total Len = 21)
1111111111100110 = D6 (Total Len = 22)
1111111111100111 = D7 (Total Len = 23)
1111111111101000 = D8 (Total Len = 24)
1111111111101001 = D9 (Total Len = 25)
1111111111101010 = DA (Total Len = 26)
1111111111101011 = E1 (Total Len = 17)
1111111111101100 = E2 (Total Len = 18)
1111111111101101 = E3 (Total Len = 19)
1111111111101110 = E4 (Total Len = 20)
1111111111101111 = E5 (Total Len = 21)
1111111111110000 = E6 (Total Len = 22)
1111111111110001 = E7 (Total Len = 23)
1111111111110010 = E8 (Total Len = 24)
1111111111110011 = E9 (Total Len = 25)
1111111111110100 = EA (Total Len = 26)
1111111111110101 = F1 (Total Len = 17)
1111111111110110 = F2 (Total Len = 18)
1111111111110111 = F3 (Total Len = 19)
1111111111111000 = F4 (Total Len = 20)
1111111111111001 = F5 (Total Len = 21)
1111111111111010 = F6 (Total Len = 22)
1111111111111011 = F7 (Total Len = 23)
1111111111111100 = F8 (Total Len = 24)
1111111111111101 = F9 (Total Len = 25)
1111111111111110 = FA (Total Len = 26)

----
Destination ID = 1
Class = 0 (DC / Lossless Table)
Codes of length 01 bits (000 total):
Codes of length 02 bits (003 total): 00 01 02
Codes of length 03 bits (001 total): 03
Codes of length 04 bits (001 total): 04
Codes of length 05 bits (001 total): 05
Codes of length 06 bits (001 total): 06
Codes of length 07 bits (001 total): 07
Codes of length 08 bits (001 total): 08
Codes of length 09 bits (001 total): 09
Codes of length 10 bits (001 total): 0A
Codes of length 11 bits (001 total): 0B
Codes of length 12 bits (000 total):
Codes of length 13 bits (000 total):
Codes of length 14 bits (000 total):
Codes of length 15 bits (000 total):
Codes of length 16 bits (000 total):
Total number of codes: 012

Expanded Form of Codes:
Codes of length 02 bits:
00 = 00 (Total Len = 2)
01 = 01 (Total Len = 3)
10 = 02 (Total Len = 4)
Codes of length 03 bits:
110 = 03 (Total Len = 6)
Codes of length 04 bits:
1110 = 04 (Total Len =
Codes of length 05 bits:
11110 = 05 (Total Len = 10)
Codes of length 06 bits:
111110 = 06 (Total Len = 12)
Codes of length 07 bits:
1111110 = 07 (Total Len = 14)
Codes of length 08 bits:
11111110 = 08 (Total Len = 16)
Codes of length 09 bits:
111111110 = 09 (Total Len = 18)
Codes of length 10 bits:
1111111110 = 0A (Total Len = 20)
Codes of length 11 bits:
11111111110 = 0B (Total Len = 22)

----
Destination ID = 1
Class = 1 (AC Table)
Codes of length 01 bits (000 total):
Codes of length 02 bits (002 total): 00 01
Codes of length 03 bits (001 total): 02
Codes of length 04 bits (002 total): 03 11
Codes of length 05 bits (004 total): 04 05 21 31
Codes of length 06 bits (004 total): 06 12 41 51
Codes of length 07 bits (003 total): 07 61 71
Codes of length 08 bits (004 total): 13 22 32 81
Codes of length 09 bits (007 total): 08 14 42 91 A1 B1 C1
Codes of length 10 bits (005 total): 09 23 33 52 F0
Codes of length 11 bits (004 total): 15 62 72 D1
Codes of length 12 bits (004 total): 0A 16 24 34
Codes of length 13 bits (000 total):
Codes of length 14 bits (001 total): E1
Codes of length 15 bits (002 total): 25 F1
Codes of length 16 bits (119 total): 17 18 19 1A 26 27 28 29 2A 35 36 37 38 39 3A 43
44 45 46 47 48 49 4A 53 54 55 56 57 58 59 5A 63
64 65 66 67 68 69 6A 73 74 75 76 77 78 79 7A 82
83 84 85 86 87 88 89 8A 92 93 94 95 96 97 98 99
9A A2 A3 A4 A5 A6 A7 A8 A9 AA B2 B3 B4 B5 B6 B7
B8 B9 BA C2 C3 C4 C5 C6 C7 C8 C9 CA D2 D3 D4 D5
D6 D7 D8 D9 DA E2 E3 E4 E5 E6 E7 E8 E9 EA F2 F3
F4 F5 F6 F7 F8 F9 FA
Total number of codes: 162

Expanded Form of Codes:
Codes of length 02 bits:
00 = 00 (EOB) (Total Len = 2)
01 = 01 (Total Len = 3)
Codes of length 03 bits:
100 = 02 (Total Len = 5)
Codes of length 04 bits:
1010 = 03 (Total Len = 7)
1011 = 11 (Total Len = 5)
Codes of length 05 bits:
11000 = 04 (Total Len = 9)
11001 = 05 (Total Len = 10)
11010 = 21 (Total Len = 6)
11011 = 31 (Total Len = 6)
Codes of length 06 bits:
111000 = 06 (Total Len = 12)
111001 = 12 (Total Len =
111010 = 41 (Total Len = 7)
111011 = 51 (Total Len = 7)
Codes of length 07 bits:
1111000 = 07 (Total Len = 14)
1111001 = 61 (Total Len =
1111010 = 71 (Total Len =
Codes of length 08 bits:
11110110 = 13 (Total Len = 11)
11110111 = 22 (Total Len = 10)
11111000 = 32 (Total Len = 10)
11111001 = 81 (Total Len = 9)
Codes of length 09 bits:
111110100 = 08 (Total Len = 17)
111110101 = 14 (Total Len = 13)
111110110 = 42 (Total Len = 11)
111110111 = 91 (Total Len = 10)
111111000 = A1 (Total Len = 10)
111111001 = B1 (Total Len = 10)
111111010 = C1 (Total Len = 10)
Codes of length 10 bits:
1111110110 = 09 (Total Len = 19)
1111110111 = 23 (Total Len = 13)
1111111000 = 33 (Total Len = 13)
1111111001 = 52 (Total Len = 12)
1111111010 = F0 (ZRL) (Total Len = 10)
Codes of length 11 bits:
11111110110 = 15 (Total Len = 16)
11111110111 = 62 (Total Len = 13)
11111111000 = 72 (Total Len = 13)
11111111001 = D1 (Total Len = 12)
Codes of length 12 bits:
111111110100 = 0A (Total Len = 22)
111111110101 = 16 (Total Len = 18)
111111110110 = 24 (Total Len = 16)
111111110111 = 34 (Total Len = 16)
Codes of length 14 bits:
11111111100000 = E1 (Total Len = 15)
Codes of length 15 bits:
111111111000010 = 25 (Total Len = 20)
111111111000011 = F1 (Total Len = 16)
Codes of length 16 bits:
1111111110001000 = 17 (Total Len = 23)
1111111110001001 = 18 (Total Len = 24)
1111111110001010 = 19 (Total Len = 25)
1111111110001011 = 1A (Total Len = 26)
1111111110001100 = 26 (Total Len = 22)
1111111110001101 = 27 (Total Len = 23)
1111111110001110 = 28 (Total Len = 24)
1111111110001111 = 29 (Total Len = 25)
1111111110010000 = 2A (Total Len = 26)
1111111110010001 = 35 (Total Len = 21)
1111111110010010 = 36 (Total Len = 22)
1111111110010011 = 37 (Total Len = 23)
1111111110010100 = 38 (Total Len = 24)
1111111110010101 = 39 (Total Len = 25)
1111111110010110 = 3A (Total Len = 26)
1111111110010111 = 43 (Total Len = 19)
1111111110011000 = 44 (Total Len = 20)
1111111110011001 = 45 (Total Len = 21)
1111111110011010 = 46 (Total Len = 22)
1111111110011011 = 47 (Total Len = 23)
1111111110011100 = 48 (Total Len = 24)
1111111110011101 = 49 (Total Len = 25)
1111111110011110 = 4A (Total Len = 26)
1111111110011111 = 53 (Total Len = 19)
1111111110100000 = 54 (Total Len = 20)
1111111110100001 = 55 (Total Len = 21)
1111111110100010 = 56 (Total Len = 22)
1111111110100011 = 57 (Total Len = 23)
1111111110100100 = 58 (Total Len = 24)
1111111110100101 = 59 (Total Len = 25)
1111111110100110 = 5A (Total Len = 26)
1111111110100111 = 63 (Total Len = 19)
1111111110101000 = 64 (Total Len = 20)
1111111110101001 = 65 (Total Len = 21)
1111111110101010 = 66 (Total Len = 22)
1111111110101011 = 67 (Total Len = 23)
1111111110101100 = 68 (Total Len = 24)
1111111110101101 = 69 (Total Len = 25)
1111111110101110 = 6A (Total Len = 26)
1111111110101111 = 73 (Total Len = 19)
1111111110110000 = 74 (Total Len = 20)
1111111110110001 = 75 (Total Len = 21)
1111111110110010 = 76 (Total Len = 22)
1111111110110011 = 77 (Total Len = 23)
1111111110110100 = 78 (Total Len = 24)
1111111110110101 = 79 (Total Len = 25)
1111111110110110 = 7A (Total Len = 26)
1111111110110111 = 82 (Total Len = 18)
1111111110111000 = 83 (Total Len = 19)
1111111110111001 = 84 (Total Len = 20)
1111111110111010 = 85 (Total Len = 21)
1111111110111011 = 86 (Total Len = 22)
1111111110111100 = 87 (Total Len = 23)
1111111110111101 = 88 (Total Len = 24)
1111111110111110 = 89 (Total Len = 25)
1111111110111111 = 8A (Total Len = 26)
1111111111000000 = 92 (Total Len = 18)
1111111111000001 = 93 (Total Len = 19)
1111111111000010 = 94 (Total Len = 20)
1111111111000011 = 95 (Total Len = 21)
1111111111000100 = 96 (Total Len = 22)
1111111111000101 = 97 (Total Len = 23)
1111111111000110 = 98 (Total Len = 24)
1111111111000111 = 99 (Total Len = 25)
1111111111001000 = 9A (Total Len = 26)
1111111111001001 = A2 (Total Len = 18)
1111111111001010 = A3 (Total Len = 19)
1111111111001011 = A4 (Total Len = 20)
1111111111001100 = A5 (Total Len = 21)
1111111111001101 = A6 (Total Len = 22)
1111111111001110 = A7 (Total Len = 23)
1111111111001111 = A8 (Total Len = 24)
1111111111010000 = A9 (Total Len = 25)
1111111111010001 = AA (Total Len = 26)
1111111111010010 = B2 (Total Len = 18)
1111111111010011 = B3 (Total Len = 19)
1111111111010100 = B4 (Total Len = 20)
1111111111010101 = B5 (Total Len = 21)
1111111111010110 = B6 (Total Len = 22)
1111111111010111 = B7 (Total Len = 23)
1111111111011000 = B8 (Total Len = 24)
1111111111011001 = B9 (Total Len = 25)
1111111111011010 = BA (Total Len = 26)
1111111111011011 = C2 (Total Len = 18)
1111111111011100 = C3 (Total Len = 19)
1111111111011101 = C4 (Total Len = 20)
1111111111011110 = C5 (Total Len = 21)
1111111111011111 = C6 (Total Len = 22)
1111111111100000 = C7 (Total Len = 23)
1111111111100001 = C8 (Total Len = 24)
1111111111100010 = C9 (Total Len = 25)
1111111111100011 = CA (Total Len = 26)
1111111111100100 = D2 (Total Len = 18)
1111111111100101 = D3 (Total Len = 19)
1111111111100110 = D4 (Total Len = 20)
1111111111100111 = D5 (Total Len = 21)
1111111111101000 = D6 (Total Len = 22)
1111111111101001 = D7 (Total Len = 23)
1111111111101010 = D8 (Total Len = 24)
1111111111101011 = D9 (Total Len = 25)
1111111111101100 = DA (Total Len = 26)
1111111111101101 = E2 (Total Len = 18)
1111111111101110 = E3 (Total Len = 19)
1111111111101111 = E4 (Total Len = 20)
1111111111110000 = E5 (Total Len = 21)
1111111111110001 = E6 (Total Len = 22)
1111111111110010 = E7 (Total Len = 23)
1111111111110011 = E8 (Total Len = 24)
1111111111110100 = E9 (Total Len = 25)
1111111111110101 = EA (Total Len = 26)
1111111111110110 = F2 (Total Len = 18)
1111111111110111 = F3 (Total Len = 19)
1111111111111000 = F4 (Total Len = 20)
1111111111111001 = F5 (Total Len = 21)
1111111111111010 = F6 (Total Len = 22)
1111111111111011 = F7 (Total Len = 23)
1111111111111100 = F8 (Total Len = 24)
1111111111111101 = F9 (Total Len = 25)
1111111111111110 = FA (Total Len = 26)


*** Marker: SOF0 (Baseline DCT) (xFFC0) ***
OFFSET: 0x00009FDF
Frame header length = 17
Precision = 8
Number of Lines = 120
Samples per Line = 160
Image Size = 160 x 120
Raw Image Orientation = Landscape
Number of Img components = 3
Component[1]: ID=0x01, Samp Fac=0x21 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y)
Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 1), Quant Tbl Sel=0x01 (Chrom: Cb)
Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 1), Quant Tbl Sel=0x02 (Chrom: Cr)

*** Marker: SOS (Start of Scan) (xFFDA) ***
OFFSET: 0x00009FF2
Scan header length = 12
Number of img components = 3
Component[1]: selector=0x01, table=0(DC),0(AC)
Component[2]: selector=0x02, table=1(DC),1(AC)
Component[3]: selector=0x03, table=1(DC),1(AC)
Spectral selection = 0 .. 63
Successive approximation = 0x00

Scan Data: (after bitstuff removed)
e5 3f e1 12 d6 3f e8 11 79 ff 7c 9a 3f e1 12 d6 3f e8 11 79 ff 7c 9a 00 3f e1 12 d6 3f e8 11 79
ff 7c 9a 3f e1 12 d6 3f e8 11 79 ff 7c 9a 00 0f 84 b5 7f fa 04 5e 7f df 35 0c be 1e d4 53 fd 66
9f 72 be e4 54 b6 ba b1 a5 d9 0d 1a 1d f9 e9 63 39 ed 90 2a 43 e1 ad 4f 1c e9 b7 58 ea 0e de a2
97 32 fe 64 3b 3e cc 55 f0 ce a8 7e ee 99 74 7f e0 34 bf f0 8b ea bf f4 0b bb ff be 68 e7 5f cc
85 67 d8 63 78 77 51 1f 7b 4f 9c 7d 45 30 e8 57 ff f3 e5 37 e5 47 32 fe 64 3b 3e cc 17 43 bf 3f
76 c6 73 f4 15 2a 78 67 54 6f b9 a6 5d 1e e3 0b 47 32 fe 64 2b 3e c3 bf e1 15 d5 bf e8 15 77 ff
7c d0 7c 29 ab 77 d2 6f 3e bb 4d 3e 65 dc 45 49 74 cb a4 3f bd b5 95 0f 70 47 4a 44 d3 ae 5b ee
5b 48 7e 82 8e 65 dc 09 5b 43 bf 1f 7a c6 e0 0e b9 22 9b 1e 8f 7a df ea ec e6 6f a0 a8 f6 91 fe
74 36 bb a3 dd 69 2b 51 0b 51 c9 26 08 1d cf f2 02 81 a2 3b cb 8f 2c 12 dd 07 cc 4f a0 02 b1 9e
f2 27 18 21 5c 1f 9c 57 35 66 6b 4d 10 fd 9a 13 fc 4e 57 ae 0f f0 8a b0 f7 a9 fd c2 c3 f8 7d 11
6b 9e e6 b6 22 93 5b 51 9c 20 f4 56 cf 00 d6 74 b7 17 0f ff 2d 59 45 21 d8 60 58 c7 fa c9 19 8f
a7 a1 ab 11 46 cd fe ae 02 07 f7 98 55 12 cb 31 18 97 fd 64 f0 af d5 86 6a ed bd d4 07 a5 c8 23
fd 90 40 14 d2 ee 27 e8 5a 8e f6 01 f7 18 b1 f4 03 38 a8 af 75 66 50 7c a8 4f fb cd d0 1a d6 fd
8c ad dc e0 6f e5 2e c4 b9 c9 3c 93 52 68 ef 87 1c 67 db d6 ac 47 5b ac 22 2a e5 d9 47 18 0b ef
58 da 6b 49 b8 79 0b 93 d4 8a f2 a4 6b 23 b7 96 42 01 28 bb bb e3 d6 ab 43 35 cc 9f 74 22 0e 87
3d c5 7b 86 05 c0 0f 73 9a a1 6d 37 99 21 39 e0 7c a9 f9 d0 54 44 d7 ae 23 48 cf 9d b8 03 88 c6
3b b1 ae 64 5e 5b 1f f9 64 fe 83 da b9 6b 1a d2 45 a5 2a 07 c8 9b 47 de 23 d6 a8 de dd 1c fc f2
1f f7 45 60 6c 86 c3 73 0b 7d c2 03 76 26 a9 dc 4f 30 38 79 00 1f de 1e 94 2f 30 91 1a df 04 ff
56 cc ed eb e8 69 0d cc cf f7 f0 7b 7d 2b 4b 77 31 2d da e0 0f 97 00 f6 f7 35 72 0b 7f ef ae e6
3c b1 3d aa 5b 28 d8 b4 88 8e ab 8f 41 ef 4e d4 b1 b7 0a 7b 7e 5c 53 25 9c 45 e0 2a 4e ee 0f 50
WARNING: Dump truncated.


*** Decoding SCAN Data ***
OFFSET: 0x0000A000
Scan Decode Mode: Full IDCT (AC + DC)

Buffer Overlays active: 3
000: MCU[ 0, 0] MCU DelLen=[ 0] InsLen=[ 0] DC Offset YCC=[ 0, 0, 0] Overlay Byte Len=[ 0]
001: MCU[ 0, 0] MCU DelLen=[ 0] InsLen=[ 0] DC Offset YCC=[ 0, 0, 0] Overlay Byte Len=[ 0]
002: MCU[ 0, 0] MCU DelLen=[ 0] InsLen=[ 0] DC Offset YCC=[ 0, 0, 0] Overlay Byte Len=[ 0]

Scan Data encountered marker 0xFFD9 @ 0x0000AC24.0

*** NOTE: YCC Clipped. MCU=( 2, 0) YCC=( -1, 130, 115) Y Underflow @ Offset 0x0000AC23.7
*** NOTE: YCC Clipped. MCU=( 2, 0) YCC=( -1, 130, 115) Y Underflow @ Offset 0x0000AC23.7
*** NOTE: YCC Clipped. MCU=( 2, 0) YCC=( -2, 129, 116) Y Underflow @ Offset 0x0000AC23.7
*** NOTE: YCC Clipped. MCU=( 2, 0) YCC=( -2, 129, 116) Y Underflow @ Offset 0x0000AC23.7
*** NOTE: YCC Clipped. MCU=( 2, 0) YCC=( -3, 127, 118) Y Underflow @ Offset 0x0000AC23.7
*** NOTE: YCC Clipped. MCU=( 2, 0) YCC=( -4, 127, 118) Y Underflow @ Offset 0x0000AC23.7
*** NOTE: YCC Clipped. MCU=( 2, 0) YCC=( -4, 125, 121) Y Underflow @ Offset 0x0000AC23.7
*** NOTE: YCC Clipped. MCU=( 2, 0) YCC=( -5, 125, 121) Y Underflow @ Offset 0x0000AC23.7
*** NOTE: YCC Clipped. MCU=( 2, 0) YCC=( -1, 119, 127) Y Underflow @ Offset 0x0000AC23.7
*** NOTE: YCC Clipped. MCU=( 2, 0) YCC=( -2, 119, 127) Y Underflow @ Offset 0x0000AC23.7
Only reported first 10 instances of this message...
Compression stats:
Compression Ratio: 18.54:1
Bits per pixel: 1.29:1

Huffman code histogram stats:
Huffman Table: (Dest ID: 0, Class: DC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 17 ( 6%)
# codes of length 03 bits: 253 ( 84%)
# codes of length 04 bits: 27 ( 9%)
# codes of length 05 bits: 3 ( 1%)
# codes of length 06 bits: 0 ( 0%)
# codes of length 07 bits: 0 ( 0%)
# codes of length 08 bits: 0 ( 0%)
# codes of length 09 bits: 0 ( 0%)
# codes of length 10 bits: 0 ( 0%)
# codes of length 11 bits: 0 ( 0%)
# codes of length 12 bits: 0 ( 0%)
# codes of length 13 bits: 0 ( 0%)
# codes of length 14 bits: 0 ( 0%)
# codes of length 15 bits: 0 ( 0%)
# codes of length 16 bits: 0 ( 0%)

Huffman Table: (Dest ID: 1, Class: DC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 199 ( 66%)
# codes of length 03 bits: 64 ( 21%)
# codes of length 04 bits: 26 ( 9%)
# codes of length 05 bits: 11 ( 4%)
# codes of length 06 bits: 0 ( 0%)
# codes of length 07 bits: 0 ( 0%)
# codes of length 08 bits: 0 ( 0%)
# codes of length 09 bits: 0 ( 0%)
# codes of length 10 bits: 0 ( 0%)
# codes of length 11 bits: 0 ( 0%)
# codes of length 12 bits: 0 ( 0%)
# codes of length 13 bits: 0 ( 0%)
# codes of length 14 bits: 0 ( 0%)
# codes of length 15 bits: 0 ( 0%)
# codes of length 16 bits: 0 ( 0%)

Huffman Table: (Dest ID: 0, Class: AC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 1514 ( 45%)
# codes of length 03 bits: 333 ( 10%)
# codes of length 04 bits: 715 ( 21%)
# codes of length 05 bits: 237 ( 7%)
# codes of length 06 bits: 169 ( 5%)
# codes of length 07 bits: 158 ( 5%)
# codes of length 08 bits: 63 ( 2%)
# codes of length 09 bits: 66 ( 2%)
# codes of length 10 bits: 33 ( 1%)
# codes of length 11 bits: 27 ( 1%)
# codes of length 12 bits: 24 ( 1%)
# codes of length 13 bits: 0 ( 0%)
# codes of length 14 bits: 0 ( 0%)
# codes of length 15 bits: 2 ( 0%)
# codes of length 16 bits: 30 ( 1%)

Huffman Table: (Dest ID: 1, Class: AC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 484 ( 65%)
# codes of length 03 bits: 71 ( 10%)
# codes of length 04 bits: 63 ( 8%)
# codes of length 05 bits: 12 ( 2%)
# codes of length 06 bits: 48 ( 6%)
# codes of length 07 bits: 36 ( 5%)
# codes of length 08 bits: 5 ( 1%)
# codes of length 09 bits: 3 ( 0%)
# codes of length 10 bits: 9 ( 1%)
# codes of length 11 bits: 7 ( 1%)
# codes of length 12 bits: 0 ( 0%)
# codes of length 13 bits: 0 ( 0%)
# codes of length 14 bits: 5 ( 1%)
# codes of length 15 bits: 0 ( 0%)
# codes of length 16 bits: 0 ( 0%)

YCC clipping in DC:
Y component: [<0= 10] [>255= 0]
Cb component: [<0= 0] [>255= 0]
Cr component: [<0= 0] [>255= 0]

YCC histogram in DC (DCT sums : pre-ranged:
Y component histo: [min=-1191 max= 1154 avg= -229.9]
Cb component histo: [min= -550 max= 110 avg= -185.6]
Cr component histo: [min= -156 max= 387 avg= 78.4]

YCC histogram in DC:
Y component histo: [min= -20 max= 272 avg= 98.9]
Cb component histo: [min= 0 max= 141 avg= 104.5]
Cr component histo: [min= 0 max= 176 avg= 137.5]

RGB histogram in DC (before clip):
R component histo: [min= -18 max= 280 avg= 111.9]
G component histo: [min= -6 max= 271 avg= 99.9]
B component histo: [min= -53 max= 262 avg= 57.0]

RGB clipping in DC:
R component: [<0= 309] [>255= 390]
G component: [<0= 328] [>255= 91]
B component: [<0= 2858] [>255= 9]

RGB histogram in DC (after clip):
R component histo: [min= 0 max= 255 avg= 111.9]
G component histo: [min= 0 max= 255 avg= 99.9]
B component histo: [min= 0 max= 255 avg= 58.2]

Average Pixel Luminance (Y):
Y=[ 97] (range: 0..255)

Brightest Pixel Search:
YCC=[ 1154, 0, 16] RGB=[255,253,255] @ MCU[ 0, 2]

Finished Decoding SCAN Data
Number of RESTART markers decoded: 0
Next position in scan buffer: Offset 0x0000AC23.7


*** Marker: EOI (End of Image) (xFFD9) ***
OFFSET: 0x0000AC24


*** Searching Compression Signatures ***

Signature: 01CACACE6E8B47D255D924F7EC62EAF3
Signature (Rotated): 01262B3144B7341E42E8C43B2AACFB51
File Offset: 40306 bytes
Chroma subsampling: 2x1
EXIF Make/Model: NONE
EXIF Makernotes: NONE
EXIF Software: NONE

Searching Compression Signatures: (3347 built-in, 0 user(*) )

EXIF.Make / Software EXIF.Model Quality Subsamp Match?
------------------------- ----------------------------------- ---------------- --------------

ASSESSMENT not done as file offset non-zero

*** Additional Info ***
NOTE: Data exists after EOF, range: 0x0000AC26-0x0045BB16 (4525808 bytes)

[Boudewijn]

Boomster schreef op zaterdag 08 juni 2013 @ 21:02:
[...]


Deze werkt op dezelfde manier als één vermelde in het eerste rijtje, vandaar deze niet vermeld, sorry.
bedankt voor de feedback.

Desalniettemin denk ik dat je met photorec proberen een stuk verder komt dan hier de enorm lange output van een of andere tool te dumpen.

[Fish]

ik pak vaak een oud tooltje om fotos te recoveren vanaf een gemount medium kan een fucked up sd kaart zijn maar ook een hd)

maar kapot is kapot, jpeg kent geen overhead voor correctie afaik

http://gotfish.nl.eu.org/zarsetup_ir.exe

Geen write acties doen naar de originele hd. dus ook geen thumbs meer (automatisch) laten creeren door window's door het openenen van de folders. maar daar zal het wel te laat voor zijn

[ Voor 28% gewijzigd door Fish op 08-06-2013 21:14 ]

[Boomster]

Deze heb ik vanmidag al laten lopen, na lang wachten zonder resultaat, bestanden blijven hetzelfde eruit zien.

Bedankt, de dump is van jpegsnoop, dit programma geeft aan waar de fouten in de bestanden kunnen zitten, maar ik kan er geen touw aan vast knopen.

[Boomster]

fish schreef op zaterdag 08 juni 2013 @ 21:11:
ik pak vaak een oud tooltje om fotos te recoveren vanaf een gemount medium kan een fucked up sd kaart zijn maar ook een hd)

maar kapot is kapot, jpeg kent geen overhead voor correctie afaik

http://gotfish.nl.eu.org/zarsetup_ir.exe

Geen write acties doen naar de originele hd. dus ook geen thumbs meer (automatisch) laten creeren door window's door het openenen van de folders. maar daar zal het wel te laat voor zijn

Het vervelende is dat het geen gecrashte disk is, de bestanden zijn er nog gewoon. Ik heb het vermoeden dat alle informatie door elkaar is gegooid binnen het bestand.