Fujifilm RAF
From Just Solve the File Format Problem
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* 16 bytes string to identify the file (magic) | * 16 bytes string to identify the file (magic) | ||
| − | ** "<code>FUJIFILMCCD-RAW</code>" | + | ** "<code>FUJIFILMCCD-RAW </code>" |
* 4 bytes | * 4 bytes | ||
** Format version. E.g. "<code>0201</code>" | ** Format version. E.g. "<code>0201</code>" | ||
Revision as of 15:30, 25 October 2023
RAF, or Fujifilm RAW, is a raw image format used by some Fujifilm digital cameras.
Contents |
Format
Byte order is Motorola (Big Endian)
- 16 bytes string to identify the file (magic)
- "
FUJIFILMCCD-RAW"
- "
- 4 bytes
- Format version. E.g. "
0201"
- Format version. E.g. "
- 8 bytes
- Camera number ID. E.g. "
FF389501"
- Camera number ID. E.g. "
- 32 bytes for the camera string, \0 terminated
- offset directory
- Version (4 bytes) for the directory. E.g. "
0100" or "0159". - 20 bytes "unknown"
- Jpeg image offset (4 bytes)
- Jpeg Image length (4 bytes)
- CFA Header Offset (4 bytes)
- CFA Header Length (4 bytes)
- CFA Offset (4 bytes)
- CFA Length (4 bytes)
- rest unused
- Version (4 bytes) for the directory. E.g. "
- Jpeg image offset
- Exif JFIF with thumbnail + preview
- CFA Header offset - Big Endian
- 4 bytes: count of records
- Records, one after the other
- 2 bytes: tag ID
- 2 bytes: size of record (N)
- N bytes: data
- CFA Offset
- Uncompressed RAW
Software
- Refer to Cameras and Digital Image Sensors.
Sample files
- Fujifilm X-E1 Review → Sample RAW Images
- Fujifilm X-T1 Sample Images → Fujifilm X-T1 RAW Images
- RAW-Samples: Fuji
- http://digikam3rdparty.free.fr/TEST_IMAGES/ → RAW/HORIZONTAL/, RAW/VERTICAL/, FUJI-X10/
- https://telparia.com/fileFormatSamples/image/raf/
Links
- Formats d'image - RAW (from archive.org)
