| 123456789101112131415161718192021222324252627282930313233343536373839404142 |
- #------------------------------------------------------------------------------
- # iff: file(1) magic for Interchange File Format (see also "audio" & "images")
- #
- # Daniel Quinlan (quinlan@yggdrasil.com) -- IFF was designed by Electronic
- # Arts for file interchange. It has also been used by Apple, SGI, and
- # especially Commodore-Amiga.
- #
- # IFF files begin with an 8 byte FORM header, followed by a 4 character
- # FORM type, which is followed by the first chunk in the FORM.
- 0 string FORM IFF data
- #>4 belong x \b, FORM is %d bytes long
- # audio formats
- >8 string AIFF \b, AIFF audio
- >8 string AIFC \b, AIFF-C compressed audio
- >8 string 8SVX \b, 8SVX 8-bit sampled sound voice
- >8 string SAMP \b, SAMP sampled audio
- >8 string DTYP \b, DTYP datatype description
- >8 string PTCH \b, PTCH binary patch
- # image formats
- >8 string ILBMBMHD \b, ILBM interleaved image
- >>20 beshort x \b, %d x
- >>22 beshort x %d
- >8 string RGBN \b, RGBN 12-bit RGB image
- >8 string RGB8 \b, RGB8 24-bit RGB image
- >8 string DR2D \b, DR2D 2-D object
- >8 string TDDD \b, TDDD 3-D rendering
- # other formats
- >8 string FTXT \b, FTXT formatted text
- >8 string CTLG \b, CTLG message catalog
- >8 string PREF \b, PREF preferences
- # These go at the end of the iff rules
- #
- # I don't see why these might collide with anything else.
- #
- # Interactive Fiction related formats
- #
- >8 string IFRS \b, Blorb Interactive Fiction
- >>24 string Exec with executable chunk
- >8 string IFZS \b, Z-machine or Glulx saved game file (Quetzal)
|
