I'm getting an exit of -2 now when I use -jpegtrans operation.
I was losing a lot of quality and figured out why.... my JPEG quality level went from 97 to 85 because nConvert's default is 85
So I really would like to get the -jpegtrans rot180 to work for me so that I don't need to hard code the jpeg quality to 97%. And it doesn't hurt that it's a lossless operation as well.
My full command line looks like this:
nConvert -quiet -jpegtrans rot180 "c:\processing folder\Page 001.jpg"
By the way, the way that I'm able to see the quality levels is via a tool called JPEGsnoop. I will write up a post about it separately. Basically, it dumps out all kinds of great stuff about a JPEG file including the quality level. It's been right on the money every time I've used it. I searched for a very long time trying to find something to help me determine a JPEG's quality. Even the image editors didn't show it to me.
I recall having to purchase it and believe the price was quite reasonable. I have NOTHING to do with the company that makes it and am simply sharing a tool that's been a fantastic addition to my library of tools. I rely on it a lot now.
Here is the output from the rotated image using the -rotate command line argument. I rotated it by 180 degrees. My input file was 97%. I am posting the rotated file information that's JPEG quality of 85%, and then the data from the input file which is 97% quality.
The tables and stuff line up correctly in the actual program's output (fixed width fonts).
Once again, this is the "after" data.
Code: Select all
JPEGsnoop 1.6.0 by Calvin Hass
http://www.impulseadventure.com/photo/
-------------------------------------
Filename: [C:\Users\mike\Desktop\TheShare\2012 Scans\BB Crystal Catalog #38\Processing\Page 006_1.jpg]
Filesize: [1231821] Bytes
Start Offset: 0x00000000
*** Marker: SOI (xFFD8) ***
OFFSET: 0x00000000
*** Marker: APP0 (xFFE0) ***
OFFSET: 0x00000002
length = 16
identifier = [JFIF]
version = [1.1]
density = 300 x 300 DPI (dots per inch)
thumbnail = 0 x 0
*** Marker: DQT (xFFDB) ***
Define a Quantization Table.
OFFSET: 0x00000014
Table length = 67
----
Precision=8 bits
Destination ID=0 (Luminance)
DQT, Row #0: 5 3 3 5 7 12 15 18
DQT, Row #1: 4 4 4 6 8 17 18 17
DQT, Row #2: 4 4 5 7 12 17 21 17
DQT, Row #3: 4 5 7 9 15 26 24 19
DQT, Row #4: 5 7 11 17 20 33 31 23
DQT, Row #5: 7 11 17 19 24 31 34 28
DQT, Row #6: 15 19 23 26 31 36 36 30
DQT, Row #7: 22 28 29 29 34 30 31 30
Approx quality factor = 84.93 (scaling=30.13 variance=1.05)
*** Marker: DQT (xFFDB) ***
Define a Quantization Table.
OFFSET: 0x00000059
Table length = 67
----
Precision=8 bits
Destination ID=1 (Chrominance)
DQT, Row #0: 5 5 7 14 30 30 30 30
DQT, Row #1: 5 6 8 20 30 30 30 30
DQT, Row #2: 7 8 17 30 30 30 30 30
DQT, Row #3: 14 20 30 30 30 30 30 30
DQT, Row #4: 30 30 30 30 30 30 30 30
DQT, Row #5: 30 30 30 30 30 30 30 30
DQT, Row #6: 30 30 30 30 30 30 30 30
DQT, Row #7: 30 30 30 30 30 30 30 30
Approx quality factor = 84.93 (scaling=30.15 variance=0.29)
*** Marker: SOF0 (Baseline DCT) (xFFC0) ***
OFFSET: 0x0000009E
Frame header length = 17
Precision = 8
Number of Lines = 3300
Samples per Line = 2550
Image Size = 2550 x 3300
Raw Image Orientation = Portrait
Number of Img components = 3
Component[1]: ID=0x01, Samp Fac=0x22 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y)
Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cb)
Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 2 x 2), Quant Tbl Sel=0x01 (Chrom: Cr)
*** Marker: DHT (Define Huffman Table) (xFFC4) ***
OFFSET: 0x000000B1
Huffman table length = 31
----
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
*** Marker: DHT (Define Huffman Table) (xFFC4) ***
OFFSET: 0x000000D2
Huffman table length = 181
----
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
*** Marker: DHT (Define Huffman Table) (xFFC4) ***
OFFSET: 0x00000189
Huffman table length = 31
----
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
*** Marker: DHT (Define Huffman Table) (xFFC4) ***
OFFSET: 0x000001AA
Huffman table length = 181
----
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
*** Marker: SOS (Start of Scan) (xFFDA) ***
OFFSET: 0x00000261
Scan header length = 12
Number of img components = 3
Component[1]: selector=0x01, table=0x00
Component[2]: selector=0x02, table=0x11
Component[3]: selector=0x03, table=0x11
Spectral selection = 0 .. 63
Successive approximation = 0x00
*** Decoding SCAN Data ***
OFFSET: 0x0000026F
Scan Decode Mode: Full IDCT (AC + DC)
Scan Data encountered marker 0xFFD9 @ 0x0012CBCB.0
Compression stats:
Compression Ratio: 20.50:1
Bits per pixel: 1.17:1
Huffman code histogram stats:
Huffman Table: (Dest ID: 0, Class: DC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 25882 ( 20%)
# codes of length 03 bits: 93681 ( 71%)
# codes of length 04 bits: 4136 ( 3%)
# codes of length 05 bits: 5248 ( 4%)
# codes of length 06 bits: 3533 ( 3%)
# 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: 59400 ( 90%)
# codes of length 03 bits: 4248 ( 6%)
# codes of length 04 bits: 1881 ( 3%)
# codes of length 05 bits: 668 ( 1%)
# codes of length 06 bits: 43 ( 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: 834736 ( 49%)
# codes of length 03 bits: 64915 ( 4%)
# codes of length 04 bits: 396470 ( 23%)
# codes of length 05 bits: 178817 ( 10%)
# codes of length 06 bits: 96195 ( 6%)
# codes of length 07 bits: 67372 ( 4%)
# codes of length 08 bits: 35137 ( 2%)
# codes of length 09 bits: 22339 ( 1%)
# codes of length 10 bits: 8962 ( 1%)
# codes of length 11 bits: 3702 ( 0%)
# codes of length 12 bits: 1270 ( 0%)
# codes of length 13 bits: 0 ( 0%)
# codes of length 14 bits: 0 ( 0%)
# codes of length 15 bits: 231 ( 0%)
# codes of length 16 bits: 2894 ( 0%)
Huffman Table: (Dest ID: 1, Class: AC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 93201 ( 70%)
# codes of length 03 bits: 10324 ( 8%)
# codes of length 04 bits: 15928 ( 12%)
# codes of length 05 bits: 5855 ( 4%)
# codes of length 06 bits: 4249 ( 3%)
# codes of length 07 bits: 468 ( 0%)
# codes of length 08 bits: 2152 ( 2%)
# codes of length 09 bits: 827 ( 1%)
# codes of length 10 bits: 252 ( 0%)
# codes of length 11 bits: 31 ( 0%)
# codes of length 12 bits: 2 ( 0%)
# codes of length 13 bits: 0 ( 0%)
# codes of length 14 bits: 2 ( 0%)
# codes of length 15 bits: 0 ( 0%)
# codes of length 16 bits: 16 ( 0%)
YCC clipping in DC:
Y component: [<0= 0] [>255= 0]
Cb component: [<0= 0] [>255= 0]
Cr component: [<0= 0] [>255= 0]
RGB clipping in DC:
R component: [<0= 0] [>255= 0]
G component: [<0= 0] [>255= 0]
B component: [<0= 0] [>255= 0]
Average Pixel Luminance (Y):
Y=[198] (range: 0..255)
Brightest Pixel Search:
YCC=[ 1068, -84, 38] RGB=[255,255,235] @ MCU[ 79,125]
Finished Decoding SCAN Data
Number of RESTART markers decoded: 0
Next position in scan buffer: Offset 0x0012CBCA.1
*** Marker: EOI (End of Image) (xFFD9) ***
OFFSET: 0x0012CBCB
*** Searching Compression Signatures ***
Signature: 0155D875C95B74D0F3C5835A62516F48
Signature (Rotated): 01D38A25358EB7649A254E19F1D46600
File Offset: 0 bytes
Chroma subsampling: 2x2
EXIF Make/Model: NONE
EXIF Makernotes: NONE
EXIF Software: NONE
Searching Compression Signatures: (3347 built-in, 1 user(*) )
EXIF.Make / Software EXIF.Model Quality Subsamp Match?
------------------------- ----------------------------------- ---------------- --------------
CAM:[NIKON ] [E2500 ] [FINE ] No
CAM:[Nokia ] [N73 ] [ ] No
CAM:[OLYMPUS OPTICAL CO.,LTD ] [C2000Z ] [ ] No
CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No
CAM:[PENTAX ] [PENTAX Optio 550 ] [ ] No
CAM:[Research In Motion ] [BlackBerry 8100 ] [ ] No
CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No
SW :[IJG Library ] [085 ]
SW :[Picasa ] [085 (Normal) ]
SW :[ZoomBrowser EX ] [medium ]
The following IJG-based editors also match this signature:
SW :[GIMP ] [085 ]
SW :[IrfanView ] [085 ]
SW :[idImager ] [085 ]
SW :[FastStone Image Viewer ] [085 ]
SW :[NeatImage ] [085 ]
SW :[Paint.NET ] [085 ]
SW :[Photomatix ] [085 ]
SW :[XnView ] [085 ]
Based on the analysis of compression characteristics and EXIF metadata:
ASSESSMENT: Class 1 - Image is processed/edited
This may be a new software editor for the database.
If this file is processed, and editor doesn't appear in list above,
PLEASE ADD TO DATABASE with [Tools->Add Camera to DB]
=====================================================================================================================================
This is the information from my input file which is 97%
JPEGsnoop 1.6.0 by Calvin Hass
http://www.impulseadventure.com/photo/
-------------------------------------
Filename: [C:\Users\mike\Desktop\TheShare\2012 Scans\BB Crystal Catalog #38\Processing\Page 006.jpg]
Filesize: [5218216] Bytes
Start Offset: 0x00000000
*** Marker: SOI (xFFD8) ***
OFFSET: 0x00000000
*** Marker: APP0 (xFFE0) ***
OFFSET: 0x00000002
length = 16
identifier = [JFIF]
version = [1.0]
density = 300 x 300 DPI (dots per inch)
thumbnail = 0 x 0
*** Marker: COM (Comment) (xFFFE) ***
OFFSET: 0x00000014
Comment length = 31
Comment=LEAD Technologies Inc. V1.01.
*** Marker: DQT (xFFDB) ***
Define a Quantization Table.
OFFSET: 0x00000035
Table length = 67
----
Precision=8 bits
Destination ID=0 (Luminance)
DQT, Row #0: 2 2 2 2 2 2 2 2
DQT, Row #1: 2 2 2 2 2 2 2 2
DQT, Row #2: 2 2 2 2 2 2 2 2
DQT, Row #3: 2 2 2 2 2 2 2 2
DQT, Row #4: 2 2 2 2 2 2 2 2
DQT, Row #5: 2 2 2 2 2 2 2 2
DQT, Row #6: 2 2 2 2 2 2 2 2
DQT, Row #7: 2 2 2 2 2 2 2 2
Approx quality factor = 97.01 (scaling=5.99 variance=24.54)
*** Marker: DHT (Define Huffman Table) (xFFC4) ***
OFFSET: 0x0000007A
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
----
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
----
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
----
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
*** Marker: SOF0 (Baseline DCT) (xFFC0) ***
OFFSET: 0x0000021E
Frame header length = 17
Precision = 8
Number of Lines = 3300
Samples per Line = 2550
Image Size = 2550 x 3300
Raw Image Orientation = Portrait
Number of Img components = 3
Component[1]: ID=0x01, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Lum: Y)
Component[2]: ID=0x02, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Chrom: Cb)
Component[3]: ID=0x03, Samp Fac=0x11 (Subsamp 1 x 1), Quant Tbl Sel=0x00 (Chrom: Cr)
*** Marker: SOS (Start of Scan) (xFFDA) ***
OFFSET: 0x00000231
Scan header length = 12
Number of img components = 3
Component[1]: selector=0x01, table=0x00
Component[2]: selector=0x02, table=0x11
Component[3]: selector=0x03, table=0x11
Spectral selection = 0 .. 63
Successive approximation = 0x00
*** Decoding SCAN Data ***
OFFSET: 0x0000023F
Scan Decode Mode: Full IDCT (AC + DC)
Scan Data encountered marker 0xFFD9 @ 0x004F9FA6.0
Compression stats:
Compression Ratio: 4.84:1
Bits per pixel: 4.96:1
Huffman code histogram stats:
Huffman Table: (Dest ID: 0, Class: DC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 10801 ( 8%)
# codes of length 03 bits: 106401 ( 81%)
# codes of length 04 bits: 2564 ( 2%)
# codes of length 05 bits: 3605 ( 3%)
# codes of length 06 bits: 4420 ( 3%)
# codes of length 07 bits: 3582 ( 3%)
# codes of length 08 bits: 374 ( 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: 215278 ( 82%)
# codes of length 03 bits: 25077 ( 10%)
# codes of length 04 bits: 10581 ( 4%)
# codes of length 05 bits: 9272 ( 4%)
# codes of length 06 bits: 2917 ( 1%)
# codes of length 07 bits: 369 ( 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: 3707323 ( 62%)
# codes of length 03 bits: 372376 ( 6%)
# codes of length 04 bits: 867279 ( 15%)
# codes of length 05 bits: 624760 ( 10%)
# codes of length 06 bits: 107642 ( 2%)
# codes of length 07 bits: 103240 ( 2%)
# codes of length 08 bits: 112632 ( 2%)
# codes of length 09 bits: 32870 ( 1%)
# codes of length 10 bits: 24248 ( 0%)
# codes of length 11 bits: 4650 ( 0%)
# codes of length 12 bits: 2854 ( 0%)
# codes of length 13 bits: 0 ( 0%)
# codes of length 14 bits: 0 ( 0%)
# codes of length 15 bits: 122 ( 0%)
# codes of length 16 bits: 2307 ( 0%)
Huffman Table: (Dest ID: 1, Class: AC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 974058 ( 41%)
# codes of length 03 bits: 175602 ( 7%)
# codes of length 04 bits: 397243 ( 17%)
# codes of length 05 bits: 352849 ( 15%)
# codes of length 06 bits: 212478 ( 9%)
# codes of length 07 bits: 70754 ( 3%)
# codes of length 08 bits: 62522 ( 3%)
# codes of length 09 bits: 76460 ( 3%)
# codes of length 10 bits: 27022 ( 1%)
# codes of length 11 bits: 9902 ( 0%)
# codes of length 12 bits: 304 ( 0%)
# codes of length 13 bits: 0 ( 0%)
# codes of length 14 bits: 8655 ( 0%)
# codes of length 15 bits: 6653 ( 0%)
# codes of length 16 bits: 511 ( 0%)
YCC clipping in DC:
Y component: [<0= 0] [>255= 0]
Cb component: [<0= 0] [>255= 0]
Cr component: [<0= 0] [>255= 0]
RGB clipping in DC:
R component: [<0= 0] [>255= 0]
G component: [<0= 0] [>255= 0]
B component: [<0= 0] [>255= 0]
Average Pixel Luminance (Y):
Y=[198] (range: 0..255)
Brightest Pixel Search:
YCC=[ 1010, -18, -17] RGB=[249,255,248] @ MCU[222,409]
Finished Decoding SCAN Data
Number of RESTART markers decoded: 0
Next position in scan buffer: Offset 0x004F9FA5.3
*** Marker: EOI (End of Image) (xFFD9) ***
OFFSET: 0x004F9FA6
*** Searching Compression Signatures ***
Signature: 01E4DEC5DF580F8461F51E4430A0C612
Signature (Rotated): 01E4DEC5DF580F8461F51E4430A0C612
File Offset: 0 bytes
Chroma subsampling: 1x1
EXIF Make/Model: NONE
EXIF Makernotes: NONE
EXIF Software: NONE
Searching Compression Signatures: (3347 built-in, 1 user(*) )
EXIF.Make / Software EXIF.Model Quality Subsamp Match?
------------------------- ----------------------------------- ---------------- --------------
SW :[IMatch ] [098 ]
SW :[IMatch ] [099 ]
SW :[IMatch ] [100 ]
Based on the analysis of compression characteristics and EXIF metadata:
ASSESSMENT: Class 1 - Image is processed/edited
This may be a new software editor for the database.
If this file is processed, and editor doesn't appear in list above,
PLEASE ADD TO DATABASE with [Tools->Add Camera to DB]