Untuk melakukan instalasi dan menjalankan Knoppix pada PC anda, anda akan membutuhkan:
* Processor Pentium, lebih baik 300MHz ke atas.
* Memory 64 MB RAM
* Ketersediaan Partisi di hardisk anda dengan kapasitas minimum 3 GB.
* Dan tentunya, sebuah CD Knoppix (atau CD Linux Sehat).
PROSEDUR INSTALASI
Agar Knoppix terinstalasi pada hardisk anda:
* Boot awal CD Knoppix.
* Ketika boot prompt muncul, pilih bahasa yang tersedia. Karena kebanyakan memakai bahasa Inggris, silakan ketik;
Boot: knoppix Lang=en
Kemudian tekan ENTER (Anda tentunya tidak perlu mengetikkan bagian boot:).
* Tunggu sampai sistem diluncurkan secara menyeluruh, termasuk desktop KDEnya.
* Tekan CTRL-ALT-F1 untuk mendapatkan sebuah root console. Anda seharusnya bisa melihat sebuah shell prompt.
* Ketik: knx-hdinstall
* Ikuti menu instalasi yang akan membimbing anda, termasuk hal-hal di bawah ini;
o Membuat sebuah partisi Linux (paling sedikit 2,5 GB).
o Membuat sebuah partisi untuk swap Linux (paling sedikit 256 MB).
o Mounting partisi Linux sebagai root.
o Inisialisasi partisi untuk swap.
o Meng-copy semua file yang dibutuhkan (secara otomatis).
o Setting untuk jaringan (networking).
o Setting untuk password.
o Setting untuk bootloader
CATATAN: hati-hati dengan tahapan ini tahapan ini dapat membuat sistem anda tidak mempunyai kemampuan dalam mem-booting Windows. Jadi, jika anda benar-benar masih membutuhkan Windows, mungkin lebih baik untuk mensetting GRUB Bootloader dengan sebuah masukkan chainloader, sehingga anda bisa melakukan booting ganda (dual boot). Menyusun dual boot ini akan diberikan sepenuhnya kepada pembaca sebagai latihan karena begitu banyak kemungkinan bagi saya untuk meliput hal ini dalam suatu petunjuk singkat. Anda bisa lihat man grub dan file dalam /usr/share/doc/grub )
o Booting ulang (tanpa CD).
* Jika anda telah mem-boot ulang Knoppix dari hardisk anda, klik icon KDE Control Centre pada launcher di bawah layar (icon dari sebuah monitor berwarna dengan sebuah card di depannya).
* Dalam Control Center, klik Personliche Einstellungen.
* Klik Land und Sprache.
* Pilih Lokasi dan Bahasa sesuai keinginan anda.
* Klik Andwenden pada bagian bawah Window.
* Tutup dan buka ulang Control Center.
* Klik Peripherals, kemudian Keyboard, dan pilih lay-out keyboard yang telah ditentukan (yang mungkin US.English). Klik OK dan tutup Windownya.
* Tekan CTRL-ALT-F2 untuk masuk ke Root Console dan log in sebagai root (memakai password yang anda pilih ketika pertama kali menjalankan installer).
* (pilihan) Ketik apt-get update (diikuti dengan ENTER). Hal ini akan membuat daftar paket-paket yang tersedia milik anda tersedia senantiasa update dan hanya memakan waktu sekitar 5 10 menit.
Catatan: Untuk menjalankan apt-get update, Anda harus sudah terhubung ke Internet.
*Dan anda telah selesai menginstal Linux/GNU versi Knoppix ini!
HJ-Split
 |
HJSplit adalah sebuah program untuk memecah suatu file yang berukuran besar menjadi bagian-bagian kecil dalam waktu yang jauh lebih cepat dibandingkan melakukannya dengan Split Rar. Dimana HJSplit ini jg bisa digunakan untuk mengembalikannya seperti semula. Cara penggunaan HJSplit : Untuk melakukan SPLIT (memisahkan file besar ke file kecil 1. Double klik program HJSplit.exe (ga usah install) 2. Klik Split 3. Klik input file dan browse file yang hendak dipecah 4. Klik output file bila ingin meletakkan hasil pisahannya di folder lain (tidak wajib di klik) 5. Tentukan Split file size 6. Tekan start 7. setelah split complete close deh gampang kan? Untuk melakukan JOIN (menggabungkan file hasil dari pecahan HJ Split) : 1. Double klik program HJSplit.exe (ga usah install) 2. Klik Join 3. Klik input file dan browse file yang hendak digabung (cukup file yg berekstensi .001 dan sisanya akan langsung diekstrak otomatis , tapi yakinkan semua file .001 sampai .00X berada pada folder yang sama) 4. Klik output file bila ingin meletakkan hasil gabungannya di folder lain (tidak wajib di klik) 5. Tekan start 6. setelah join complete, close deh, gampang kan? biasanya uploader hanya me rename file hasil HJ split menjadi .rar. Misalnya SAW-6.avi.001.rar, jadi setelah kamu download file tersebut... cukup rename menjadi SAW-6.avi.001 dan cuekin aja klo ada warning file akan damage, kemudian gabung dg HJ Split. Contoh nama file HJSplit Ingin memecah SAW-6.avi menjadi 3 bagian. sehingga file yang terbentuk adalah SAW-6.avi.001 SAW-6.avi.002 SAW-6.avi.003 atau secara global NamaFile.TipeFile.001 NamaFile.TipeFile.002 NamaFile.TipeFile.003 jadi kalau kalian mau join, rename namanya seperti di contoh. Sekian tutorialnya, semoga berguna... |
Membuat Group chat room di Facebook
Mungkin postingan kali ini sudah basi atau telat menurut rekan-rekan semua. Bagi yang sudah tahu caranya dan menganggap postingan kali ini membosankan mending gk usah di lanjutkan di bacanya, bagi yang ingin tahu silakan lanjutkan.kita langsung saja seperti biasa, untuk membuat chat room pertama - tama kita menuju link berikut www.facebook.com/groups/ kemudian rekan - rekan akan menemukan tampilan seperti di samping setelah itu tinggal klik aja yang berwarna hijau atau buat group, langkah selanjutnya kita tulisakan nama group yang akan kita buat, dan masukan nama - nama yang akan menjadi anggota group tersebut kemudian klik tulisan buat dan selasai sudah kita membuat group chat room tersebut, jika kita ingin chat dengan group maka kita tinggal mengklik pilihan ngobrol dengan group. demikian dahulu postingan kali ini semoga informasi yang saya berikan dapet bermanfaat bagi anda.
Kumpulan ebook
- menjelajah-linux-mandrake.
- Kumpulan_Tips_dan_Trik_Windows.
- Sql.
- kumpulan ebook microtic.
- dreamweaver
- 161 Teknik Profesional Flash MX 2004
- belajar c++
- digital forensik email
- MasteringKodeHTML
- antenakaleng
- Windows server 2008
- 31 Jurus Menyempurnakan PC
- panduanrepairflasdisk
- Microsoft Windows Registry Guide 2ndEdition
- dasar cgi perl
- wireless.KungFu.Networking.n.Hacking
- Membuat Web Sekolah dengan Joomla 1.0
- Windows7 Product Guide
- Panduan Mengoptimalkan Jaringan Komputer
- windows server 2003
- service monitor
- Trik Seputar Internet
- Troubleshooting Komputer
- administrasi jaringan komputer lintas platform
- instalasi dan konfigurasi jaringan microsoft windows
- Jasakom Computer Worm1
- Jasakom Computer Worm2
- Cara Menggunakan VMWARE
- How to Acronis True Image
- Emulasi Komputer dengan VMware Workstation
- CISCO Networking 2nd.Edition
forensik foto
sebelum saya mulai percobaan dengan foto yang saya miliki saya akan menerangkan beberapa hal tentang software yang saya pergunakan ini :study: maaf sekali lagi yuah jika artikel ini membosankan maklum saya hanya seorang pemula yang masih lom tau apa2 :| okelah kita lansung ke TKP.
pada percobaan kali ini saya menggunakan software JPEGsnoop
Langkah-langkah untuk Proses file :
file JPEG dengan File-> Open ...
Simpan output dengan File-> Simpan Log ... jika diinginkan
Sebagai alternatif, Anda dapat drag-and-drop file JPEG ke ikon JPEGsnoop atau jendela utama dan laporan secara otomatis Membuka file JPEG secara otomatis akan memulai proses decoding dan generasi dari file log.
Ada beberapa pilihan dapat mengaktifkan decoding file JPEG . Jika opsi Auto ulang di jendela Konfigurasi dinonaktifkan, maka setiap perubahan pada Pilihan di bawah ini tidak akan tercermin dalam log sampai berupa file baru dibuka, atau Anda secara manual File-> ulang.
•Hide unknown EXIF tags - Opsi ini akan menonaktifkan decoding tag EXIF yang saat ini tidak dikenal di's database JPEGsnoop
•DHT Expand - - Perluas yang JFIF Huffman tabel kode ke daftar aktual dari variabel-panjang string biner yang dicari selama proses decoding
•Scan Segment - Decode Image Pilihan ini ternyata di decoding nyata dari segmen data Scan.Dengan demikian, beberapa pemeriksaan dilakukan untuk memastikan bahwa semua kode panjang variabel adalah valid dan bahwa tidak ada korupsi data.
•Scan Segment - Histogram RGB Jika Decode Image diaktifkan, pilihan RGB Histogram akan menampilkan histogram untuk komponen RGB, selain pelaporan setiap YCC / RGB kliping.
•Scan Segment - Histogram Y - Jika Decode Gambar dan RGB Histogram pilihan diaktifkan, pilihan Y Histogram akan menampilkan histogram menggambarkan pencahayaan (Y) DC komponen gambar.
•Scan Segment - Full IDCT - Bila pilihan ini diaktifkan, proses scan decode tidak seorang IDCT penuh (Inverse Discrete Cosine Transform) untuk menghasilkan tampilan gambar resolusi tinggi.
•Scan Segment - No IDCT - Bila pilihan ini diaktifkan, proses scan decode tidak melakukan IDCT, dan dapat menghasilkan resolusi gambar tampilan-rendah
•Scan Segment - Scan Dump - Mengaktifkan opsi ini dumps keluar 640 byte pertama dari scan data (dalam mulai dari Scan (SOS) segmen) dalam heksadesimal, setelah memasukkan byte telah ditangani
•Scan Segment - Detailed Decode... - Gunakan opsi ini untuk membuang keluar info rinci tentang VLC Huffman (variabel-panjang kode) yang membentuk bitstream Scan
•Maker Notes - Decode Maker Catatan bagian (-spesifik data produsen) jika itu adalah membuat didukung oleh JPEGsnoop.
•Configuration - Membuka sebuah jendela di mana Anda dapat mengatur beberapa opsi tambahan.
demikian dulu penjelasan tentang software yang saya gunakan kali ini jika ingin lebih jelasnya bisa langsung ke situs resmi JPEGsnoop nya. ok kita mulai percobaannya
pertama-tama saya mempersiapkan 2 buah foto, foto pertama asli dan belum terkena editan dan foto yang ke 2 adalh foto yang sama tetapi telah saya edit sedikit, kemudian jalankan software JPEGsnoop kemudian buka foto percobaan satu maka akan langsung tampil hasilnya , begitu juga foto yang ke 2:
foto pertama
JPEGsnoop 1.4.2 by Calvin Hass
http://www.impulseadventure.com/photo/
-------------------------------------
Filename: [E:\Locker\Entertainmant\foto\fms story\000033.JPG]
Filesize: [660733] Bytes
Start Offset: 0x00000000
*** Marker: SOI (xFFD8) ***
OFFSET: 0x00000000
*** Marker: APP1 (xFFE1) ***
OFFSET: 0x00000002
length = 9835
Identifier = [Exif]
Identifier TIFF = 0x[49492A00 08000000]
Endian = Intel (little)
TAG Mark x002A = 0x002A
EXIF IFD0 @ Absolute 0x00000014
Dir Length = 0x000B
[Make ] = "FUJI PHOTO FILM CO., LTD."
[Model ] = "SP-3000"
[XResolution ] = 720000/10000
[YResolution ] = 720000/10000
[ResolutionUnit ] = Inch
[Software ] = "FDi V4.5 / FRONTIER355/375-1.7-0E-105"
[DateTime ] = "2008:08:21 18:24:29"
[YCbCrPositioning ] = Centered
[ExifOffset ] = @ 0x00FE
Offset to Next IFD = 0x00000210
EXIF IFD1 @ Absolute 0x0000021C
Dir Length = 0x0007
[Compression ] = JPEG
[XResolution ] = 720000/10000
[YResolution ] = 720000/10000
[ResolutionUnit ] = Inch
[JpegIFOffset ] = @ +0x027A = @ 0x0286
[JpegIFByteCount ] = 9193
Offset to Next IFD = 0x00000000
EXIF SubIFD @ Absolute 0x0000010A
Dir Length = 0x000B
[ExifVersion ] = 02.10
[DateTimeOriginal ] = " : : : : "
[DateTimeDigitized ] = "2008:08:21 18:24:29"
[ComponentsConfiguration ] = [Y Cb Cr .]
[MakerNote ] = @ 0x01B0
[FlashPixVersion ] = 01.00
[ColorSpace ] = sRGB
[ExifImageWidth ] = 1818
[ExifImageHeight ] = 1228
[FileSource ] = DSC
[SceneType ] = A directly photographed image
EXIF MakerIFD @ Absolute 0x000001BC
Makernote decode option not enabled.
*** Marker: DQT (xFFDB) ***
Define a Quantization Table.
OFFSET: 0x0000266F
Table length = 67
----
Precision=8 bits
Destination ID=0 (Luminance)
DQT, Row #0: 3 2 2 3 5 8 10 12
DQT, Row #1: 2 2 3 4 5 12 12 11
DQT, Row #2: 3 3 3 5 8 11 14 11
DQT, Row #3: 3 3 4 6 10 17 16 12
DQT, Row #4: 4 4 7 11 14 22 21 15
DQT, Row #5: 5 7 11 13 16 21 23 18
DQT, Row #6: 10 13 16 17 21 24 24 20
DQT, Row #7: 14 18 19 20 22 20 21 20
Approx quality factor = 90.06 (scaling=19.88 variance=1.14)
*** Marker: DQT (xFFDB) ***
Define a Quantization Table.
OFFSET: 0x000026B4
Table length = 67
----
Precision=8 bits
Destination ID=1 (Chrominance)
DQT, Row #0: 3 4 5 9 20 20 20 20
DQT, Row #1: 4 4 5 13 20 20 20 20
DQT, Row #2: 5 5 11 20 20 20 20 20
DQT, Row #3: 9 13 20 20 20 20 20 20
DQT, Row #4: 20 20 20 20 20 20 20 20
DQT, Row #5: 20 20 20 20 20 20 20 20
DQT, Row #6: 20 20 20 20 20 20 20 20
DQT, Row #7: 20 20 20 20 20 20 20 20
Approx quality factor = 89.93 (scaling=20.14 variance=0.34)
*** Marker: SOF0 (Baseline DCT) (xFFC0) ***
OFFSET: 0x000026F9
Frame header length = 17
Precision = 8
Number of Lines = 1228
Samples per Line = 1818
Image Size = 1818 x 1228
Raw Image Orientation = Landscape
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: 0x0000270C
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: 0x0000272D
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: 0x000027E4
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: 0x00002805
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: 0x000028BC
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: 0x000028CA
Scan Decode Mode: No IDCT (DC only)
NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT]
Scan Data encountered marker 0xFFD9 @ 0x000A14FB.0
Compression stats:
Compression Ratio: 10.30:1
Bits per pixel: 2.33:1
Huffman code histogram stats:
Huffman Table: (Dest ID: 0, Class: DC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 3317 ( 9%)
# codes of length 03 bits: 19122 ( 54%)
# codes of length 04 bits: 4554 ( 13%)
# codes of length 05 bits: 4664 ( 13%)
# codes of length 06 bits: 2880 ( 8%)
# codes of length 07 bits: 571 ( 2%)
# codes of length 08 bits: 4 ( 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: 8410 ( 48%)
# codes of length 03 bits: 2924 ( 17%)
# codes of length 04 bits: 2955 ( 17%)
# codes of length 05 bits: 2412 ( 14%)
# codes of length 06 bits: 763 ( 4%)
# codes of length 07 bits: 92 ( 1%)
# 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: 339652 ( 44%)
# codes of length 03 bits: 77424 ( 10%)
# codes of length 04 bits: 161224 ( 21%)
# codes of length 05 bits: 91695 ( 12%)
# codes of length 06 bits: 29569 ( 4%)
# codes of length 07 bits: 40541 ( 5%)
# codes of length 08 bits: 19257 ( 2%)
# codes of length 09 bits: 8421 ( 1%)
# codes of length 10 bits: 5148 ( 1%)
# codes of length 11 bits: 1808 ( 0%)
# codes of length 12 bits: 647 ( 0%)
# codes of length 13 bits: 0 ( 0%)
# codes of length 14 bits: 0 ( 0%)
# codes of length 15 bits: 53 ( 0%)
# codes of length 16 bits: 887 ( 0%)
Huffman Table: (Dest ID: 1, Class: AC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 42941 ( 47%)
# codes of length 03 bits: 16719 ( 18%)
# codes of length 04 bits: 16532 ( 18%)
# codes of length 05 bits: 8528 ( 9%)
# codes of length 06 bits: 4236 ( 5%)
# codes of length 07 bits: 351 ( 0%)
# codes of length 08 bits: 1718 ( 2%)
# codes of length 09 bits: 376 ( 0%)
# codes of length 10 bits: 115 ( 0%)
# codes of length 11 bits: 20 ( 0%)
# codes of length 12 bits: 8 ( 0%)
# codes of length 13 bits: 0 ( 0%)
# codes of length 14 bits: 11 ( 0%)
# codes of length 15 bits: 0 ( 0%)
# codes of length 16 bits: 2 ( 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]
Brightest Pixel Search:
YCC=[ 984, -21, 3] RGB=[251,252,245] @ MCU[ 87, 16]
Finished Decoding SCAN Data
Number of RESTART markers decoded: 0
Next position in scan buffer: Offset 0x000A14FA.7
*** Marker: EOI (End of Image) (xFFD9) ***
OFFSET: 0x000A14FB
*** Searching Compression Signatures ***
Signature: 013BA18D5561625796E986FDBC09F846
Signature (Rotated): 01AC57E12793DFA7C46C704625C5AF0F
File Offset: 0 bytes
Chroma subsampling: 2x2
EXIF Make/Model: OK [FUJI PHOTO FILM CO., LTD.] [SP-3000]
EXIF Makernotes: OK
EXIF Software: OK [FDi V4.5 / FRONTIER355/375-1.7-0E-105]
Searching Compression Signatures: (3327 built-in, 0 user(*) )
EXIF.Make / Software EXIF.Model Quality Subsamp Match?
------------------------- ----------------------------------- ---------------- --------------
CAM:[??? ] [Treo 680 ] [ ] Yes
CAM:[Canon ] [Canon PowerShot Pro1 ] [fine ] No
CAM:[NIKON ] [E2500 ] [FINE ] No
CAM:[NIKON ] [E3100 ] [FINE ] No
CAM:[NIKON ] [E4500 ] [FINE ] No
CAM:[NIKON ] [E5000 ] [FINE ] No
CAM:[NIKON ] [E5700 ] [FINE ] No
CAM:[NIKON ] [E775 ] [FINE ] No
CAM:[NIKON ] [E885 ] [FINE ] No
CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No
CAM:[PENTAX ] [PENTAX Optio 550 ] [ ] No
CAM:[Research In Motion ] [BlackBerry 9530 ] [Superfine ] Yes
CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No
CAM:[SONY ] [DSC-H7 ] [ ] No
CAM:[SONY ] [DSC-H9 ] [ ] No
CAM:[SONY ] [DSC-S90 ] [ ] No
CAM:[SONY ] [DSC-W1 ] [ ] No
CAM:[SONY ] [SONY ] [ ] No
SW :[ACDSee ] [ ]
SW :[FixFoto ] [fine ]
SW :[IJG Library ] [090 ]
SW :[ZoomBrowser EX ] [high ]
The following IJG-based editors also match this signature:
SW :[GIMP ] [090 ]
SW :[IrfanView ] [090 ]
SW :[idImager ] [090 ]
SW :[FastStone Image Viewer ] [090 ]
SW :[NeatImage ] [090 ]
SW :[Paint.NET ] [090 ]
SW :[Photomatix ] [090 ]
SW :[XnView ] [090 ]
Based on the analysis of compression characteristics and EXIF metadata:
ASSESSMENT: Class 4 - Uncertain if processed or original
While the EXIF fields indicate original, no compression signatures
in the current database were found matching this make/model
Appears to be new signature for known camera.
If the camera/software doesn't appear in list above,
PLEASE ADD TO DATABASE with [Tools->Add Camera to DB]
foto ke-2
JPEGsnoop 1.4.2 by Calvin Hass
http://www.impulseadventure.com/photo/
-------------------------------------
Filename: [E:\Locker\Entertainmant\foto\fms story\000333.jpg]
Filesize: [878944] Bytes
Start Offset: 0x00000000
*** Marker: SOI (xFFD8) ***
OFFSET: 0x00000000
*** Marker: APP1 (xFFE1) ***
OFFSET: 0x00000002
length = 6865
Identifier = [Exif]
Identifier TIFF = 0x[49492A00 08000000]
Endian = Intel (little)
TAG Mark x002A = 0x002A
EXIF IFD0 @ Absolute 0x00000014
Dir Length = 0x000A
[Make ] = "FUJI PHOTO FILM CO., LTD."
[Model ] = "SP-3000"
[Orientation ] = Row 0: top, Col 0: left
[XResolution ] = 720000/10000
[YResolution ] = 720000/10000
[ResolutionUnit ] = Inch
[Software ] = "ACD Systems Digital Imaging"
[DateTime ] = "1980:01:04 00:17:54"
[YCbCrPositioning ] = Centered
[ExifOffset ] = @ 0x00E8
Offset to Next IFD = 0x00000206
EXIF IFD1 @ Absolute 0x00000212
Dir Length = 0x0003
[Compression ] = JPEG
[JpegIFOffset ] = @ +0x0230 = @ 0x023C
[JpegIFByteCount ] = 6297
Offset to Next IFD = 0x00000000
EXIF SubIFD @ Absolute 0x000000F4
Dir Length = 0x000C
[ExifVersion ] = 02.10
[DateTimeOriginal ] = " : : : : "
[DateTimeDigitized ] = "2008:08:21 18:24:29"
[ComponentsConfiguration ] = [Y Cb Cr .]
[MakerNote ] = @ 0x01A6
[SubSecTime ] = "949"
[FlashPixVersion ] = 01.00
[ColorSpace ] = sRGB
[ExifImageWidth ] = 1228
[ExifImageHeight ] = 1818
[FileSource ] = DSC
[SceneType ] = A directly photographed image
EXIF MakerIFD @ Absolute 0x000001B2
Makernote decode option not enabled.
*** Marker: SOF0 (Baseline DCT) (xFFC0) ***
OFFSET: 0x00001AD5
Frame header length = 17
Precision = 8
Number of Lines = 1818
Samples per Line = 1228
Image Size = 1228 x 1818
Raw Image Orientation = Portrait
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=0x01 (Chrom: Cr)
*** Marker: DQT (xFFDB) ***
Define a Quantization Table.
OFFSET: 0x00001AE8
Table length = 132
----
Precision=8 bits
Destination ID=0 (Luminance)
DQT, Row #0: 2 1 1 2 3 5 6 7
DQT, Row #1: 1 1 1 2 3 7 7 6
DQT, Row #2: 1 1 2 3 5 7 8 7
DQT, Row #3: 1 2 2 3 6 10 10 7
DQT, Row #4: 2 2 4 7 8 13 12 9
DQT, Row #5: 3 4 6 8 10 13 14 11
DQT, Row #6: 6 8 9 10 12 15 15 12
DQT, Row #7: 9 11 11 12 14 12 12 12
Approx quality factor = 94.32 (scaling=11.36 variance=2.14)
----
Precision=8 bits
Destination ID=1 (Chrominance)
DQT, Row #0: 3 3 4 8 18 18 18 18
DQT, Row #1: 3 3 4 12 18 18 18 18
DQT, Row #2: 4 4 10 18 18 18 18 18
DQT, Row #3: 8 12 18 18 18 18 18 18
DQT, Row #4: 18 18 18 18 18 18 18 18
DQT, Row #5: 18 18 18 18 18 18 18 18
DQT, Row #6: 18 18 18 18 18 18 18 18
DQT, Row #7: 18 18 18 18 18 18 18 18
Approx quality factor = 91.06 (scaling=17.89 variance=0.59)
*** Marker: DHT (Define Huffman Table) (xFFC4) ***
OFFSET: 0x00001B6E
Huffman table length = 197
----
Destination ID = 0
Class = 0 (DC / Lossless Table)
Codes of length 01 bits (000 total):
Codes of length 02 bits (000 total):
Codes of length 03 bits (006 total): 01 02 05 06 07 08
Codes of length 04 bits (003 total): 00 03 04
Codes of length 05 bits (001 total): 09
Codes of length 06 bits (001 total): 0A
Codes of length 07 bits (000 total):
Codes of length 08 bits (000 total):
Codes of length 09 bits (000 total):
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: 011
----
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 (002 total): 04 11
Codes of length 05 bits (005 total): 00 05 06 07 12
Codes of length 06 bits (002 total): 21 31
Codes of length 07 bits (004 total): 08 13 22 41
Codes of length 08 bits (003 total): 32 51 61
Codes of length 09 bits (006 total): 09 14 23 42 71 81
Codes of length 10 bits (004 total): 15 52 91 A1
Codes of length 11 bits (004 total): 16 62 B1 C1
Codes of length 12 bits (003 total): 24 33 F0
Codes of length 13 bits (006 total): 0A 17 43 72 82 D1
Codes of length 14 bits (001 total): F1
Codes of length 15 bits (002 total): 92 E1
Codes of length 16 bits (023 total): 18 25 34 53 A2 63 B2 19 26 35 44 C2 73 83 1A 27
64 93 B3 D2 C3 E2 F2
Total number of codes: 068
----
Destination ID = 1
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 (000 total):
Codes of length 08 bits (000 total):
Codes of length 09 bits (000 total):
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: 009
----
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 (002 total): 02 03
Codes of length 04 bits (001 total): 11
Codes of length 05 bits (003 total): 04 12 21
Codes of length 06 bits (003 total): 13 31 41
Codes of length 07 bits (003 total): 05 22 51
Codes of length 08 bits (002 total): 14 61
Codes of length 09 bits (004 total): 23 32 71 F0
Codes of length 10 bits (005 total): 06 42 81 A1 B1
Codes of length 11 bits (003 total): 33 52 C1
Codes of length 12 bits (004 total): 24 62 91 D1
Codes of length 13 bits (002 total): 15 E1
Codes of length 14 bits (003 total): 34 72 F1
Codes of length 15 bits (001 total): 43
Codes of length 16 bits (001 total): 25
Total number of codes: 039
*** Marker: SOS (Start of Scan) (xFFDA) ***
OFFSET: 0x00001C35
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: 0x00001C43
Scan Decode Mode: No IDCT (DC only)
NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT]
Scan Data encountered marker 0xFFD9 @ 0x000D695E.0
Compression stats:
Compression Ratio: 7.68:1
Bits per pixel: 3.12:1
Huffman code histogram stats:
Huffman Table: (Dest ID: 0, Class: DC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 0 ( 0%)
# codes of length 03 bits: 25795 ( 73%)
# codes of length 04 bits: 8000 ( 23%)
# codes of length 05 bits: 1249 ( 4%)
# codes of length 06 bits: 68 ( 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: 9284 ( 26%)
# codes of length 03 bits: 24294 ( 69%)
# codes of length 04 bits: 1339 ( 4%)
# codes of length 05 bits: 193 ( 1%)
# codes of length 06 bits: 2 ( 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: 415628 ( 43%)
# codes of length 03 bits: 111701 ( 12%)
# codes of length 04 bits: 139018 ( 14%)
# codes of length 05 bits: 182198 ( 19%)
# codes of length 06 bits: 38096 ( 4%)
# codes of length 07 bits: 41950 ( 4%)
# codes of length 08 bits: 12702 ( 1%)
# codes of length 09 bits: 12492 ( 1%)
# codes of length 10 bits: 3704 ( 0%)
# codes of length 11 bits: 1723 ( 0%)
# codes of length 12 bits: 782 ( 0%)
# codes of length 13 bits: 859 ( 0%)
# codes of length 14 bits: 103 ( 0%)
# codes of length 15 bits: 147 ( 0%)
# codes of length 16 bits: 273 ( 0%)
Huffman Table: (Dest ID: 1, Class: AC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 74051 ( 46%)
# codes of length 03 bits: 43434 ( 27%)
# codes of length 04 bits: 12253 ( 8%)
# codes of length 05 bits: 16825 ( 11%)
# codes of length 06 bits: 6162 ( 4%)
# codes of length 07 bits: 3930 ( 2%)
# codes of length 08 bits: 890 ( 1%)
# codes of length 09 bits: 1154 ( 1%)
# codes of length 10 bits: 627 ( 0%)
# codes of length 11 bits: 227 ( 0%)
# codes of length 12 bits: 167 ( 0%)
# codes of length 13 bits: 29 ( 0%)
# codes of length 14 bits: 22 ( 0%)
# codes of length 15 bits: 4 ( 0%)
# codes of length 16 bits: 1 ( 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]
Brightest Pixel Search:
YCC=[ 988, -21, 3] RGB=[251,252,245] @ MCU[ 60,175]
Finished Decoding SCAN Data
Number of RESTART markers decoded: 0
Next position in scan buffer: Offset 0x000D695D.4
*** Marker: EOI (End of Image) (xFFD9) ***
OFFSET: 0x000D695E
*** Embedded JPEG Thumbnail ***
Offset: 0x0000023C
Length: 0x00001899 (6297)
* Embedded Thumb Marker: SOI
* Embedded Thumb Marker: APP1
Length = 176
* Embedded Thumb Marker: SOF
Frame header length = 17
Precision = 8
Number of Lines = 120
Samples per Line = 81
Image Size = 81 x 120
* Embedded Thumb Marker: DQT
Length = 132
----
Precision=0 bits
Destination ID=0 (Luminance)
DQT, Row #0: 3 2 1 3 4 7 9 11
DQT, Row #1: 2 2 2 3 4 10 11 10
DQT, Row #2: 2 2 3 4 7 10 12 10
DQT, Row #3: 2 3 4 5 9 16 15 11
DQT, Row #4: 3 4 6 10 12 20 19 14
DQT, Row #5: 4 6 10 12 15 19 21 17
DQT, Row #6: 9 12 14 16 19 22 22 18
DQT, Row #7: 13 17 17 18 21 18 19 18
----
Precision=0 bits
Destination ID=1 (Chrominance)
DQT, Row #0: 4 5 6 13 27 27 27 27
DQT, Row #1: 5 5 7 18 27 27 27 27
DQT, Row #2: 6 7 15 27 27 27 27 27
DQT, Row #3: 13 18 27 27 27 27 27 27
DQT, Row #4: 27 27 27 27 27 27 27 27
DQT, Row #5: 27 27 27 27 27 27 27 27
DQT, Row #6: 27 27 27 27 27 27 27 27
DQT, Row #7: 27 27 27 27 27 27 27 27
* Embedded Thumb Marker: DHT
Length = 418
* Embedded Thumb Marker: SOS
Skipping scan data
Skipped 5540 bytes
* Embedded Thumb Marker: EOI
* Embedded Thumb Signature: 0154DFF319B59E71D47D1ED5C4FBF4E6
*** Searching Compression Signatures ***
Signature: 01F33F7F8758DADA8F99200CA44FD75B
Signature (Rotated): 0125AF4DAC2A62E600F6D03E05B7CF91
File Offset: 0 bytes
Chroma subsampling: 1x2
EXIF Make/Model: OK [FUJI PHOTO FILM CO., LTD.] [SP-3000]
EXIF Makernotes: OK
EXIF Software: OK [ACD Systems Digital Imaging]
Searching Compression Signatures: (3327 built-in, 0 user(*) )
EXIF.Make / Software EXIF.Model Quality Subsamp Match?
------------------------- ----------------------------------- ---------------- --------------
SW :[ACDSee ] [090-091 ]
NOTE: EXIF Software field recognized as from editor
Based on the analysis of compression characteristics and EXIF metadata:
ASSESSMENT: Class 1 - Image is processed/edited
dari data-data diatas coba tebak mana yang asli dan mana yang bukan? hayo tebak masih mo coba tebak gk ? udah yuah pe sini ja biar penasaran :lol:
gk deh bercanda jangan ambil batu ah mending ambil uang ja dri kantong terus lemparin ke sini hehehehehe, okelah saya teruskan, saya akan coba menerangkan hasil dari analisa diatas coba teman-teman perhatikan hasil analisa dari ke-2 percobaan diatas ada yang beda gk ? yup benar sekali ada perbedaan tampak jelas sekali pada bagian
EXIF IFD0 @ Absolute 0x00000014
Dir Length = 0x000B
[Make ] = "FUJI PHOTO FILM CO., LTD."
[Model ] = "SP-3000"
[XResolution ] = 720000/10000
[YResolution ] = 720000/10000
[ResolutionUnit ] = Inch
[Software ] = "FDi V4.5 / FRONTIER355/375-1.7-0E-105"
[DateTime ] = "2008:08:21 18:24:29"
[YCbCrPositioning ] = Centered
[ExifOffset ] = @ 0x00FE
Offset to Next IFD = 0x00000210[/spoiler]
dan
EXIF IFD0 @ Absolute 0x00000014
Dir Length = 0x000A
[Make ] = "FUJI PHOTO FILM CO., LTD."
[Model ] = "SP-3000"
[Orientation ] = Row 0: top, Col 0: left
[XResolution ] = 720000/10000
[YResolution ] = 720000/10000
[ResolutionUnit ] = Inch
[Software ] = "ACD Systems Digital Imaging"
[DateTime ] = "1980:01:04 00:17:54"
[YCbCrPositioning ] = Centered
[ExifOffset ] = @ 0x00E8
Offset to Next IFD = 0x00000206[/spoiler]
sangat jelas bukan perbedaannya sudah taukan perbedaannya dimana ?ko belum c ? masa? pa cuman pura-pura nih eheheehe nah betul itu dia maksud saya terrnyata kamu sudah mengerti kan, ya memang jelas sekali terlihat pada keterangan
[spoiler][Software ] = "FDi V4.5 / FRONTIER355/375-1.7-0E-105"[/spoiler] pada bagian yang pertama dan menunjukan software yang digunakan untuk mengambil foto tersebut
dan yang kedua memiliki keterangan sebagai berikut dan menunjukan foto diambil dengan menggunakan sofware ACD SYSTEM
[Software ] = "ACD Systems Digital Imaging"[/spoiler]
perbedaan yang ke-2 adalah pada bagian akhir
*** Searching Compression Signatures ***
Signature: 013BA18D5561625796E986FDBC09F846
Signature (Rotated): 01AC57E12793DFA7C46C704625C5AF0F
File Offset: 0 bytes
Chroma subsampling: 2x2
EXIF Make/Model: OK [FUJI PHOTO FILM CO., LTD.] [SP-3000]
EXIF Makernotes: OK
EXIF Software: OK [FDi V4.5 / FRONTIER355/375-1.7-0E-105]
Searching Compression Signatures: (3327 built-in, 0 user(*) )
EXIF.Make / Software EXIF.Model Quality Subsamp Match?
------------------------- ----------------------------------- ---------------- --------------
CAM:[??? ] [Treo 680 ] [ ] Yes
CAM:[Canon ] [Canon PowerShot Pro1 ] [fine ] No
CAM:[NIKON ] [E2500 ] [FINE ] No
CAM:[NIKON ] [E3100 ] [FINE ] No
CAM:[NIKON ] [E4500 ] [FINE ] No
CAM:[NIKON ] [E5000 ] [FINE ] No
CAM:[NIKON ] [E5700 ] [FINE ] No
CAM:[NIKON ] [E775 ] [FINE ] No
CAM:[NIKON ] [E885 ] [FINE ] No
CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No
CAM:[PENTAX ] [PENTAX Optio 550 ] [ ] No
CAM:[Research In Motion ] [BlackBerry 9530 ] [Superfine ] Yes
CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No
CAM:[SONY ] [DSC-H7 ] [ ] No
CAM:[SONY ] [DSC-H9 ] [ ] No
CAM:[SONY ] [DSC-S90 ] [ ] No
CAM:[SONY ] [DSC-W1 ] [ ] No
CAM:[SONY ] [SONY ] [ ] No
SW :[ACDSee ] [ ]
SW :[FixFoto ] [fine ]
SW :[IJG Library ] [090 ]
SW :[ZoomBrowser EX ] [high ]
The following IJG-based editors also match this signature:
SW :[GIMP ] [090 ]
SW :[IrfanView ] [090 ]
SW :[idImager ] [090 ]
SW :[FastStone Image Viewer ] [090 ]
SW :[NeatImage ] [090 ]
SW :[Paint.NET ] [090 ]
SW :[Photomatix ] [090 ]
SW :[XnView ] [090 ]
foto ke-2
*** Searching Compression Signatures ***
Signature: 01F33F7F8758DADA8F99200CA44FD75B
Signature (Rotated): 0125AF4DAC2A62E600F6D03E05B7CF91
File Offset: 0 bytes
Chroma subsampling: 1x2
EXIF Make/Model: OK [FUJI PHOTO FILM CO., LTD.] [SP-3000]
EXIF Makernotes: OK
EXIF Software: OK [ACD Systems Digital Imaging]
Searching Compression Signatures: (3327 built-in, 0 user(*) )
EXIF.Make / Software EXIF.Model Quality Subsamp Match?
------------------------- ----------------------------------- ---------------- --------------
SW :[ACDSee ] [090-091 ]
data diatas menerangkan tentang perngkat keras,sofware,jenis perubahan yang telah dilakukan dan juga kwalitas gambar yang dihasilkan, saya rasa cukup sekian artikel kali ini semoga teman-teman semua dapat mengerti apa yang saya tuliskan, saya hanya seorang pemula yang belum ada apa-apanya dibandingkan teman-teman semua oleh karena itu jika masih banyak kekeliruan mohon dimaafkan dan diluruskan agar saya dapat menjadi yang lebih baik lagi
pada percobaan kali ini saya menggunakan software JPEGsnoop
Langkah-langkah untuk Proses file :
file JPEG dengan File-> Open ...
Simpan output dengan File-> Simpan Log ... jika diinginkan
Sebagai alternatif, Anda dapat drag-and-drop file JPEG ke ikon JPEGsnoop atau jendela utama dan laporan secara otomatis Membuka file JPEG secara otomatis akan memulai proses decoding dan generasi dari file log.
Ada beberapa pilihan dapat mengaktifkan decoding file JPEG . Jika opsi Auto ulang di jendela Konfigurasi dinonaktifkan, maka setiap perubahan pada Pilihan di bawah ini tidak akan tercermin dalam log sampai berupa file baru dibuka, atau Anda secara manual File-> ulang.
•Hide unknown EXIF tags - Opsi ini akan menonaktifkan decoding tag EXIF yang saat ini tidak dikenal di's database JPEGsnoop
•DHT Expand - - Perluas yang JFIF Huffman tabel kode ke daftar aktual dari variabel-panjang string biner yang dicari selama proses decoding
•Scan Segment - Decode Image Pilihan ini ternyata di decoding nyata dari segmen data Scan.Dengan demikian, beberapa pemeriksaan dilakukan untuk memastikan bahwa semua kode panjang variabel adalah valid dan bahwa tidak ada korupsi data.
•Scan Segment - Histogram RGB Jika Decode Image diaktifkan, pilihan RGB Histogram akan menampilkan histogram untuk komponen RGB, selain pelaporan setiap YCC / RGB kliping.
•Scan Segment - Histogram Y - Jika Decode Gambar dan RGB Histogram pilihan diaktifkan, pilihan Y Histogram akan menampilkan histogram menggambarkan pencahayaan (Y) DC komponen gambar.
•Scan Segment - Full IDCT - Bila pilihan ini diaktifkan, proses scan decode tidak seorang IDCT penuh (Inverse Discrete Cosine Transform) untuk menghasilkan tampilan gambar resolusi tinggi.
•Scan Segment - No IDCT - Bila pilihan ini diaktifkan, proses scan decode tidak melakukan IDCT, dan dapat menghasilkan resolusi gambar tampilan-rendah
•Scan Segment - Scan Dump - Mengaktifkan opsi ini dumps keluar 640 byte pertama dari scan data (dalam mulai dari Scan (SOS) segmen) dalam heksadesimal, setelah memasukkan byte telah ditangani
•Scan Segment - Detailed Decode... - Gunakan opsi ini untuk membuang keluar info rinci tentang VLC Huffman (variabel-panjang kode) yang membentuk bitstream Scan
•Maker Notes - Decode Maker Catatan bagian (-spesifik data produsen) jika itu adalah membuat didukung oleh JPEGsnoop.
•Configuration - Membuka sebuah jendela di mana Anda dapat mengatur beberapa opsi tambahan.
demikian dulu penjelasan tentang software yang saya gunakan kali ini jika ingin lebih jelasnya bisa langsung ke situs resmi JPEGsnoop nya. ok kita mulai percobaannya
pertama-tama saya mempersiapkan 2 buah foto, foto pertama asli dan belum terkena editan dan foto yang ke 2 adalh foto yang sama tetapi telah saya edit sedikit, kemudian jalankan software JPEGsnoop kemudian buka foto percobaan satu maka akan langsung tampil hasilnya , begitu juga foto yang ke 2:
foto pertama
JPEGsnoop 1.4.2 by Calvin Hass
http://www.impulseadventure.com/photo/
-------------------------------------
Filename: [E:\Locker\Entertainmant\foto\fms story\000033.JPG]
Filesize: [660733] Bytes
Start Offset: 0x00000000
*** Marker: SOI (xFFD8) ***
OFFSET: 0x00000000
*** Marker: APP1 (xFFE1) ***
OFFSET: 0x00000002
length = 9835
Identifier = [Exif]
Identifier TIFF = 0x[49492A00 08000000]
Endian = Intel (little)
TAG Mark x002A = 0x002A
EXIF IFD0 @ Absolute 0x00000014
Dir Length = 0x000B
[Make ] = "FUJI PHOTO FILM CO., LTD."
[Model ] = "SP-3000"
[XResolution ] = 720000/10000
[YResolution ] = 720000/10000
[ResolutionUnit ] = Inch
[Software ] = "FDi V4.5 / FRONTIER355/375-1.7-0E-105"
[DateTime ] = "2008:08:21 18:24:29"
[YCbCrPositioning ] = Centered
[ExifOffset ] = @ 0x00FE
Offset to Next IFD = 0x00000210
EXIF IFD1 @ Absolute 0x0000021C
Dir Length = 0x0007
[Compression ] = JPEG
[XResolution ] = 720000/10000
[YResolution ] = 720000/10000
[ResolutionUnit ] = Inch
[JpegIFOffset ] = @ +0x027A = @ 0x0286
[JpegIFByteCount ] = 9193
Offset to Next IFD = 0x00000000
EXIF SubIFD @ Absolute 0x0000010A
Dir Length = 0x000B
[ExifVersion ] = 02.10
[DateTimeOriginal ] = " : : : : "
[DateTimeDigitized ] = "2008:08:21 18:24:29"
[ComponentsConfiguration ] = [Y Cb Cr .]
[MakerNote ] = @ 0x01B0
[FlashPixVersion ] = 01.00
[ColorSpace ] = sRGB
[ExifImageWidth ] = 1818
[ExifImageHeight ] = 1228
[FileSource ] = DSC
[SceneType ] = A directly photographed image
EXIF MakerIFD @ Absolute 0x000001BC
Makernote decode option not enabled.
*** Marker: DQT (xFFDB) ***
Define a Quantization Table.
OFFSET: 0x0000266F
Table length = 67
----
Precision=8 bits
Destination ID=0 (Luminance)
DQT, Row #0: 3 2 2 3 5 8 10 12
DQT, Row #1: 2 2 3 4 5 12 12 11
DQT, Row #2: 3 3 3 5 8 11 14 11
DQT, Row #3: 3 3 4 6 10 17 16 12
DQT, Row #4: 4 4 7 11 14 22 21 15
DQT, Row #5: 5 7 11 13 16 21 23 18
DQT, Row #6: 10 13 16 17 21 24 24 20
DQT, Row #7: 14 18 19 20 22 20 21 20
Approx quality factor = 90.06 (scaling=19.88 variance=1.14)
*** Marker: DQT (xFFDB) ***
Define a Quantization Table.
OFFSET: 0x000026B4
Table length = 67
----
Precision=8 bits
Destination ID=1 (Chrominance)
DQT, Row #0: 3 4 5 9 20 20 20 20
DQT, Row #1: 4 4 5 13 20 20 20 20
DQT, Row #2: 5 5 11 20 20 20 20 20
DQT, Row #3: 9 13 20 20 20 20 20 20
DQT, Row #4: 20 20 20 20 20 20 20 20
DQT, Row #5: 20 20 20 20 20 20 20 20
DQT, Row #6: 20 20 20 20 20 20 20 20
DQT, Row #7: 20 20 20 20 20 20 20 20
Approx quality factor = 89.93 (scaling=20.14 variance=0.34)
*** Marker: SOF0 (Baseline DCT) (xFFC0) ***
OFFSET: 0x000026F9
Frame header length = 17
Precision = 8
Number of Lines = 1228
Samples per Line = 1818
Image Size = 1818 x 1228
Raw Image Orientation = Landscape
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: 0x0000270C
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: 0x0000272D
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: 0x000027E4
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: 0x00002805
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: 0x000028BC
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: 0x000028CA
Scan Decode Mode: No IDCT (DC only)
NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT]
Scan Data encountered marker 0xFFD9 @ 0x000A14FB.0
Compression stats:
Compression Ratio: 10.30:1
Bits per pixel: 2.33:1
Huffman code histogram stats:
Huffman Table: (Dest ID: 0, Class: DC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 3317 ( 9%)
# codes of length 03 bits: 19122 ( 54%)
# codes of length 04 bits: 4554 ( 13%)
# codes of length 05 bits: 4664 ( 13%)
# codes of length 06 bits: 2880 ( 8%)
# codes of length 07 bits: 571 ( 2%)
# codes of length 08 bits: 4 ( 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: 8410 ( 48%)
# codes of length 03 bits: 2924 ( 17%)
# codes of length 04 bits: 2955 ( 17%)
# codes of length 05 bits: 2412 ( 14%)
# codes of length 06 bits: 763 ( 4%)
# codes of length 07 bits: 92 ( 1%)
# 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: 339652 ( 44%)
# codes of length 03 bits: 77424 ( 10%)
# codes of length 04 bits: 161224 ( 21%)
# codes of length 05 bits: 91695 ( 12%)
# codes of length 06 bits: 29569 ( 4%)
# codes of length 07 bits: 40541 ( 5%)
# codes of length 08 bits: 19257 ( 2%)
# codes of length 09 bits: 8421 ( 1%)
# codes of length 10 bits: 5148 ( 1%)
# codes of length 11 bits: 1808 ( 0%)
# codes of length 12 bits: 647 ( 0%)
# codes of length 13 bits: 0 ( 0%)
# codes of length 14 bits: 0 ( 0%)
# codes of length 15 bits: 53 ( 0%)
# codes of length 16 bits: 887 ( 0%)
Huffman Table: (Dest ID: 1, Class: AC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 42941 ( 47%)
# codes of length 03 bits: 16719 ( 18%)
# codes of length 04 bits: 16532 ( 18%)
# codes of length 05 bits: 8528 ( 9%)
# codes of length 06 bits: 4236 ( 5%)
# codes of length 07 bits: 351 ( 0%)
# codes of length 08 bits: 1718 ( 2%)
# codes of length 09 bits: 376 ( 0%)
# codes of length 10 bits: 115 ( 0%)
# codes of length 11 bits: 20 ( 0%)
# codes of length 12 bits: 8 ( 0%)
# codes of length 13 bits: 0 ( 0%)
# codes of length 14 bits: 11 ( 0%)
# codes of length 15 bits: 0 ( 0%)
# codes of length 16 bits: 2 ( 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]
Brightest Pixel Search:
YCC=[ 984, -21, 3] RGB=[251,252,245] @ MCU[ 87, 16]
Finished Decoding SCAN Data
Number of RESTART markers decoded: 0
Next position in scan buffer: Offset 0x000A14FA.7
*** Marker: EOI (End of Image) (xFFD9) ***
OFFSET: 0x000A14FB
*** Searching Compression Signatures ***
Signature: 013BA18D5561625796E986FDBC09F846
Signature (Rotated): 01AC57E12793DFA7C46C704625C5AF0F
File Offset: 0 bytes
Chroma subsampling: 2x2
EXIF Make/Model: OK [FUJI PHOTO FILM CO., LTD.] [SP-3000]
EXIF Makernotes: OK
EXIF Software: OK [FDi V4.5 / FRONTIER355/375-1.7-0E-105]
Searching Compression Signatures: (3327 built-in, 0 user(*) )
EXIF.Make / Software EXIF.Model Quality Subsamp Match?
------------------------- ----------------------------------- ---------------- --------------
CAM:[??? ] [Treo 680 ] [ ] Yes
CAM:[Canon ] [Canon PowerShot Pro1 ] [fine ] No
CAM:[NIKON ] [E2500 ] [FINE ] No
CAM:[NIKON ] [E3100 ] [FINE ] No
CAM:[NIKON ] [E4500 ] [FINE ] No
CAM:[NIKON ] [E5000 ] [FINE ] No
CAM:[NIKON ] [E5700 ] [FINE ] No
CAM:[NIKON ] [E775 ] [FINE ] No
CAM:[NIKON ] [E885 ] [FINE ] No
CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No
CAM:[PENTAX ] [PENTAX Optio 550 ] [ ] No
CAM:[Research In Motion ] [BlackBerry 9530 ] [Superfine ] Yes
CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No
CAM:[SONY ] [DSC-H7 ] [ ] No
CAM:[SONY ] [DSC-H9 ] [ ] No
CAM:[SONY ] [DSC-S90 ] [ ] No
CAM:[SONY ] [DSC-W1 ] [ ] No
CAM:[SONY ] [SONY ] [ ] No
SW :[ACDSee ] [ ]
SW :[FixFoto ] [fine ]
SW :[IJG Library ] [090 ]
SW :[ZoomBrowser EX ] [high ]
The following IJG-based editors also match this signature:
SW :[GIMP ] [090 ]
SW :[IrfanView ] [090 ]
SW :[idImager ] [090 ]
SW :[FastStone Image Viewer ] [090 ]
SW :[NeatImage ] [090 ]
SW :[Paint.NET ] [090 ]
SW :[Photomatix ] [090 ]
SW :[XnView ] [090 ]
Based on the analysis of compression characteristics and EXIF metadata:
ASSESSMENT: Class 4 - Uncertain if processed or original
While the EXIF fields indicate original, no compression signatures
in the current database were found matching this make/model
Appears to be new signature for known camera.
If the camera/software doesn't appear in list above,
PLEASE ADD TO DATABASE with [Tools->Add Camera to DB]
foto ke-2
JPEGsnoop 1.4.2 by Calvin Hass
http://www.impulseadventure.com/photo/
-------------------------------------
Filename: [E:\Locker\Entertainmant\foto\fms story\000333.jpg]
Filesize: [878944] Bytes
Start Offset: 0x00000000
*** Marker: SOI (xFFD8) ***
OFFSET: 0x00000000
*** Marker: APP1 (xFFE1) ***
OFFSET: 0x00000002
length = 6865
Identifier = [Exif]
Identifier TIFF = 0x[49492A00 08000000]
Endian = Intel (little)
TAG Mark x002A = 0x002A
EXIF IFD0 @ Absolute 0x00000014
Dir Length = 0x000A
[Make ] = "FUJI PHOTO FILM CO., LTD."
[Model ] = "SP-3000"
[Orientation ] = Row 0: top, Col 0: left
[XResolution ] = 720000/10000
[YResolution ] = 720000/10000
[ResolutionUnit ] = Inch
[Software ] = "ACD Systems Digital Imaging"
[DateTime ] = "1980:01:04 00:17:54"
[YCbCrPositioning ] = Centered
[ExifOffset ] = @ 0x00E8
Offset to Next IFD = 0x00000206
EXIF IFD1 @ Absolute 0x00000212
Dir Length = 0x0003
[Compression ] = JPEG
[JpegIFOffset ] = @ +0x0230 = @ 0x023C
[JpegIFByteCount ] = 6297
Offset to Next IFD = 0x00000000
EXIF SubIFD @ Absolute 0x000000F4
Dir Length = 0x000C
[ExifVersion ] = 02.10
[DateTimeOriginal ] = " : : : : "
[DateTimeDigitized ] = "2008:08:21 18:24:29"
[ComponentsConfiguration ] = [Y Cb Cr .]
[MakerNote ] = @ 0x01A6
[SubSecTime ] = "949"
[FlashPixVersion ] = 01.00
[ColorSpace ] = sRGB
[ExifImageWidth ] = 1228
[ExifImageHeight ] = 1818
[FileSource ] = DSC
[SceneType ] = A directly photographed image
EXIF MakerIFD @ Absolute 0x000001B2
Makernote decode option not enabled.
*** Marker: SOF0 (Baseline DCT) (xFFC0) ***
OFFSET: 0x00001AD5
Frame header length = 17
Precision = 8
Number of Lines = 1818
Samples per Line = 1228
Image Size = 1228 x 1818
Raw Image Orientation = Portrait
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=0x01 (Chrom: Cr)
*** Marker: DQT (xFFDB) ***
Define a Quantization Table.
OFFSET: 0x00001AE8
Table length = 132
----
Precision=8 bits
Destination ID=0 (Luminance)
DQT, Row #0: 2 1 1 2 3 5 6 7
DQT, Row #1: 1 1 1 2 3 7 7 6
DQT, Row #2: 1 1 2 3 5 7 8 7
DQT, Row #3: 1 2 2 3 6 10 10 7
DQT, Row #4: 2 2 4 7 8 13 12 9
DQT, Row #5: 3 4 6 8 10 13 14 11
DQT, Row #6: 6 8 9 10 12 15 15 12
DQT, Row #7: 9 11 11 12 14 12 12 12
Approx quality factor = 94.32 (scaling=11.36 variance=2.14)
----
Precision=8 bits
Destination ID=1 (Chrominance)
DQT, Row #0: 3 3 4 8 18 18 18 18
DQT, Row #1: 3 3 4 12 18 18 18 18
DQT, Row #2: 4 4 10 18 18 18 18 18
DQT, Row #3: 8 12 18 18 18 18 18 18
DQT, Row #4: 18 18 18 18 18 18 18 18
DQT, Row #5: 18 18 18 18 18 18 18 18
DQT, Row #6: 18 18 18 18 18 18 18 18
DQT, Row #7: 18 18 18 18 18 18 18 18
Approx quality factor = 91.06 (scaling=17.89 variance=0.59)
*** Marker: DHT (Define Huffman Table) (xFFC4) ***
OFFSET: 0x00001B6E
Huffman table length = 197
----
Destination ID = 0
Class = 0 (DC / Lossless Table)
Codes of length 01 bits (000 total):
Codes of length 02 bits (000 total):
Codes of length 03 bits (006 total): 01 02 05 06 07 08
Codes of length 04 bits (003 total): 00 03 04
Codes of length 05 bits (001 total): 09
Codes of length 06 bits (001 total): 0A
Codes of length 07 bits (000 total):
Codes of length 08 bits (000 total):
Codes of length 09 bits (000 total):
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: 011
----
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 (002 total): 04 11
Codes of length 05 bits (005 total): 00 05 06 07 12
Codes of length 06 bits (002 total): 21 31
Codes of length 07 bits (004 total): 08 13 22 41
Codes of length 08 bits (003 total): 32 51 61
Codes of length 09 bits (006 total): 09 14 23 42 71 81
Codes of length 10 bits (004 total): 15 52 91 A1
Codes of length 11 bits (004 total): 16 62 B1 C1
Codes of length 12 bits (003 total): 24 33 F0
Codes of length 13 bits (006 total): 0A 17 43 72 82 D1
Codes of length 14 bits (001 total): F1
Codes of length 15 bits (002 total): 92 E1
Codes of length 16 bits (023 total): 18 25 34 53 A2 63 B2 19 26 35 44 C2 73 83 1A 27
64 93 B3 D2 C3 E2 F2
Total number of codes: 068
----
Destination ID = 1
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 (000 total):
Codes of length 08 bits (000 total):
Codes of length 09 bits (000 total):
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: 009
----
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 (002 total): 02 03
Codes of length 04 bits (001 total): 11
Codes of length 05 bits (003 total): 04 12 21
Codes of length 06 bits (003 total): 13 31 41
Codes of length 07 bits (003 total): 05 22 51
Codes of length 08 bits (002 total): 14 61
Codes of length 09 bits (004 total): 23 32 71 F0
Codes of length 10 bits (005 total): 06 42 81 A1 B1
Codes of length 11 bits (003 total): 33 52 C1
Codes of length 12 bits (004 total): 24 62 91 D1
Codes of length 13 bits (002 total): 15 E1
Codes of length 14 bits (003 total): 34 72 F1
Codes of length 15 bits (001 total): 43
Codes of length 16 bits (001 total): 25
Total number of codes: 039
*** Marker: SOS (Start of Scan) (xFFDA) ***
OFFSET: 0x00001C35
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: 0x00001C43
Scan Decode Mode: No IDCT (DC only)
NOTE: Low-resolution DC component shown. Can decode full-res with [Options->Scan Segment->Full IDCT]
Scan Data encountered marker 0xFFD9 @ 0x000D695E.0
Compression stats:
Compression Ratio: 7.68:1
Bits per pixel: 3.12:1
Huffman code histogram stats:
Huffman Table: (Dest ID: 0, Class: DC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 0 ( 0%)
# codes of length 03 bits: 25795 ( 73%)
# codes of length 04 bits: 8000 ( 23%)
# codes of length 05 bits: 1249 ( 4%)
# codes of length 06 bits: 68 ( 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: 9284 ( 26%)
# codes of length 03 bits: 24294 ( 69%)
# codes of length 04 bits: 1339 ( 4%)
# codes of length 05 bits: 193 ( 1%)
# codes of length 06 bits: 2 ( 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: 415628 ( 43%)
# codes of length 03 bits: 111701 ( 12%)
# codes of length 04 bits: 139018 ( 14%)
# codes of length 05 bits: 182198 ( 19%)
# codes of length 06 bits: 38096 ( 4%)
# codes of length 07 bits: 41950 ( 4%)
# codes of length 08 bits: 12702 ( 1%)
# codes of length 09 bits: 12492 ( 1%)
# codes of length 10 bits: 3704 ( 0%)
# codes of length 11 bits: 1723 ( 0%)
# codes of length 12 bits: 782 ( 0%)
# codes of length 13 bits: 859 ( 0%)
# codes of length 14 bits: 103 ( 0%)
# codes of length 15 bits: 147 ( 0%)
# codes of length 16 bits: 273 ( 0%)
Huffman Table: (Dest ID: 1, Class: AC)
# codes of length 01 bits: 0 ( 0%)
# codes of length 02 bits: 74051 ( 46%)
# codes of length 03 bits: 43434 ( 27%)
# codes of length 04 bits: 12253 ( 8%)
# codes of length 05 bits: 16825 ( 11%)
# codes of length 06 bits: 6162 ( 4%)
# codes of length 07 bits: 3930 ( 2%)
# codes of length 08 bits: 890 ( 1%)
# codes of length 09 bits: 1154 ( 1%)
# codes of length 10 bits: 627 ( 0%)
# codes of length 11 bits: 227 ( 0%)
# codes of length 12 bits: 167 ( 0%)
# codes of length 13 bits: 29 ( 0%)
# codes of length 14 bits: 22 ( 0%)
# codes of length 15 bits: 4 ( 0%)
# codes of length 16 bits: 1 ( 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]
Brightest Pixel Search:
YCC=[ 988, -21, 3] RGB=[251,252,245] @ MCU[ 60,175]
Finished Decoding SCAN Data
Number of RESTART markers decoded: 0
Next position in scan buffer: Offset 0x000D695D.4
*** Marker: EOI (End of Image) (xFFD9) ***
OFFSET: 0x000D695E
*** Embedded JPEG Thumbnail ***
Offset: 0x0000023C
Length: 0x00001899 (6297)
* Embedded Thumb Marker: SOI
* Embedded Thumb Marker: APP1
Length = 176
* Embedded Thumb Marker: SOF
Frame header length = 17
Precision = 8
Number of Lines = 120
Samples per Line = 81
Image Size = 81 x 120
* Embedded Thumb Marker: DQT
Length = 132
----
Precision=0 bits
Destination ID=0 (Luminance)
DQT, Row #0: 3 2 1 3 4 7 9 11
DQT, Row #1: 2 2 2 3 4 10 11 10
DQT, Row #2: 2 2 3 4 7 10 12 10
DQT, Row #3: 2 3 4 5 9 16 15 11
DQT, Row #4: 3 4 6 10 12 20 19 14
DQT, Row #5: 4 6 10 12 15 19 21 17
DQT, Row #6: 9 12 14 16 19 22 22 18
DQT, Row #7: 13 17 17 18 21 18 19 18
----
Precision=0 bits
Destination ID=1 (Chrominance)
DQT, Row #0: 4 5 6 13 27 27 27 27
DQT, Row #1: 5 5 7 18 27 27 27 27
DQT, Row #2: 6 7 15 27 27 27 27 27
DQT, Row #3: 13 18 27 27 27 27 27 27
DQT, Row #4: 27 27 27 27 27 27 27 27
DQT, Row #5: 27 27 27 27 27 27 27 27
DQT, Row #6: 27 27 27 27 27 27 27 27
DQT, Row #7: 27 27 27 27 27 27 27 27
* Embedded Thumb Marker: DHT
Length = 418
* Embedded Thumb Marker: SOS
Skipping scan data
Skipped 5540 bytes
* Embedded Thumb Marker: EOI
* Embedded Thumb Signature: 0154DFF319B59E71D47D1ED5C4FBF4E6
*** Searching Compression Signatures ***
Signature: 01F33F7F8758DADA8F99200CA44FD75B
Signature (Rotated): 0125AF4DAC2A62E600F6D03E05B7CF91
File Offset: 0 bytes
Chroma subsampling: 1x2
EXIF Make/Model: OK [FUJI PHOTO FILM CO., LTD.] [SP-3000]
EXIF Makernotes: OK
EXIF Software: OK [ACD Systems Digital Imaging]
Searching Compression Signatures: (3327 built-in, 0 user(*) )
EXIF.Make / Software EXIF.Model Quality Subsamp Match?
------------------------- ----------------------------------- ---------------- --------------
SW :[ACDSee ] [090-091 ]
NOTE: EXIF Software field recognized as from editor
Based on the analysis of compression characteristics and EXIF metadata:
ASSESSMENT: Class 1 - Image is processed/edited
dari data-data diatas coba tebak mana yang asli dan mana yang bukan? hayo tebak masih mo coba tebak gk ? udah yuah pe sini ja biar penasaran :lol:
gk deh bercanda jangan ambil batu ah mending ambil uang ja dri kantong terus lemparin ke sini hehehehehe, okelah saya teruskan, saya akan coba menerangkan hasil dari analisa diatas coba teman-teman perhatikan hasil analisa dari ke-2 percobaan diatas ada yang beda gk ? yup benar sekali ada perbedaan tampak jelas sekali pada bagian
EXIF IFD0 @ Absolute 0x00000014
Dir Length = 0x000B
[Make ] = "FUJI PHOTO FILM CO., LTD."
[Model ] = "SP-3000"
[XResolution ] = 720000/10000
[YResolution ] = 720000/10000
[ResolutionUnit ] = Inch
[Software ] = "FDi V4.5 / FRONTIER355/375-1.7-0E-105"
[DateTime ] = "2008:08:21 18:24:29"
[YCbCrPositioning ] = Centered
[ExifOffset ] = @ 0x00FE
Offset to Next IFD = 0x00000210[/spoiler]
dan
EXIF IFD0 @ Absolute 0x00000014
Dir Length = 0x000A
[Make ] = "FUJI PHOTO FILM CO., LTD."
[Model ] = "SP-3000"
[Orientation ] = Row 0: top, Col 0: left
[XResolution ] = 720000/10000
[YResolution ] = 720000/10000
[ResolutionUnit ] = Inch
[Software ] = "ACD Systems Digital Imaging"
[DateTime ] = "1980:01:04 00:17:54"
[YCbCrPositioning ] = Centered
[ExifOffset ] = @ 0x00E8
Offset to Next IFD = 0x00000206[/spoiler]
sangat jelas bukan perbedaannya sudah taukan perbedaannya dimana ?ko belum c ? masa? pa cuman pura-pura nih eheheehe nah betul itu dia maksud saya terrnyata kamu sudah mengerti kan, ya memang jelas sekali terlihat pada keterangan
[spoiler][Software ] = "FDi V4.5 / FRONTIER355/375-1.7-0E-105"[/spoiler] pada bagian yang pertama dan menunjukan software yang digunakan untuk mengambil foto tersebut
dan yang kedua memiliki keterangan sebagai berikut dan menunjukan foto diambil dengan menggunakan sofware ACD SYSTEM
[Software ] = "ACD Systems Digital Imaging"[/spoiler]
perbedaan yang ke-2 adalah pada bagian akhir
*** Searching Compression Signatures ***
Signature: 013BA18D5561625796E986FDBC09F846
Signature (Rotated): 01AC57E12793DFA7C46C704625C5AF0F
File Offset: 0 bytes
Chroma subsampling: 2x2
EXIF Make/Model: OK [FUJI PHOTO FILM CO., LTD.] [SP-3000]
EXIF Makernotes: OK
EXIF Software: OK [FDi V4.5 / FRONTIER355/375-1.7-0E-105]
Searching Compression Signatures: (3327 built-in, 0 user(*) )
EXIF.Make / Software EXIF.Model Quality Subsamp Match?
------------------------- ----------------------------------- ---------------- --------------
CAM:[??? ] [Treo 680 ] [ ] Yes
CAM:[Canon ] [Canon PowerShot Pro1 ] [fine ] No
CAM:[NIKON ] [E2500 ] [FINE ] No
CAM:[NIKON ] [E3100 ] [FINE ] No
CAM:[NIKON ] [E4500 ] [FINE ] No
CAM:[NIKON ] [E5000 ] [FINE ] No
CAM:[NIKON ] [E5700 ] [FINE ] No
CAM:[NIKON ] [E775 ] [FINE ] No
CAM:[NIKON ] [E885 ] [FINE ] No
CAM:[OLYMPUS OPTICAL CO.,LTD ] [C3040Z ] [ ] No
CAM:[PENTAX ] [PENTAX Optio 550 ] [ ] No
CAM:[Research In Motion ] [BlackBerry 9530 ] [Superfine ] Yes
CAM:[SEIKO EPSON CORP. ] [PhotoPC 3000Z ] [ ] No
CAM:[SONY ] [DSC-H7 ] [ ] No
CAM:[SONY ] [DSC-H9 ] [ ] No
CAM:[SONY ] [DSC-S90 ] [ ] No
CAM:[SONY ] [DSC-W1 ] [ ] No
CAM:[SONY ] [SONY ] [ ] No
SW :[ACDSee ] [ ]
SW :[FixFoto ] [fine ]
SW :[IJG Library ] [090 ]
SW :[ZoomBrowser EX ] [high ]
The following IJG-based editors also match this signature:
SW :[GIMP ] [090 ]
SW :[IrfanView ] [090 ]
SW :[idImager ] [090 ]
SW :[FastStone Image Viewer ] [090 ]
SW :[NeatImage ] [090 ]
SW :[Paint.NET ] [090 ]
SW :[Photomatix ] [090 ]
SW :[XnView ] [090 ]
foto ke-2
*** Searching Compression Signatures ***
Signature: 01F33F7F8758DADA8F99200CA44FD75B
Signature (Rotated): 0125AF4DAC2A62E600F6D03E05B7CF91
File Offset: 0 bytes
Chroma subsampling: 1x2
EXIF Make/Model: OK [FUJI PHOTO FILM CO., LTD.] [SP-3000]
EXIF Makernotes: OK
EXIF Software: OK [ACD Systems Digital Imaging]
Searching Compression Signatures: (3327 built-in, 0 user(*) )
EXIF.Make / Software EXIF.Model Quality Subsamp Match?
------------------------- ----------------------------------- ---------------- --------------
SW :[ACDSee ] [090-091 ]
data diatas menerangkan tentang perngkat keras,sofware,jenis perubahan yang telah dilakukan dan juga kwalitas gambar yang dihasilkan, saya rasa cukup sekian artikel kali ini semoga teman-teman semua dapat mengerti apa yang saya tuliskan, saya hanya seorang pemula yang belum ada apa-apanya dibandingkan teman-teman semua oleh karena itu jika masih banyak kekeliruan mohon dimaafkan dan diluruskan agar saya dapat menjadi yang lebih baik lagi
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