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> Details: Signatures
Details: File format summary
: detailed report on file format
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Properties
Signatures
External signatures
File extension: j2k
File extension: jpc
File extension: j2c
Internal signatures
Name
JPEG 2000 Codestream
Description
Based on the specification, start of codestream marker (0xFF4F) followed by image and tile size marker (0xFF51) at BOF, end of codestream marker (0xFFD9) at EOF.
Byte sequences
Position type
Absolute from BOF
Offset
0
Byte order
Value
FF4FFF51
Position type
Absolute from EOF
Offset
0
Byte order
Value
FFD9
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Details: File format summary
: detailed report on file format 
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