64 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			64 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
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#------------------------------------------------------------------------------
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# iff:	file(1) magic for Interchange File Format (see also "audio" & "images")
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#
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# Daniel Quinlan (quinlan@yggdrasil.com) -- IFF was designed by Electronic
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# Arts for file interchange.  It has also been used by Apple, SGI, and
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# especially Commodore-Amiga.
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#
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# IFF files begin with an 8 byte FORM header, followed by a 4 character
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# FORM type, which is followed by the first chunk in the FORM.
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0	string		FORM		IFF data
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#>4	belong		x		\b, FORM is %d bytes long
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# audio formats
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>8	string		AIFF		\b, AIFF audio
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!:mime	audio/x-aiff
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>8	string		AIFC		\b, AIFF-C compressed audio
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!:mime	audio/x-aiff
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>8	string		8SVX		\b, 8SVX 8-bit sampled sound voice
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!:mime	audio/x-aiff
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>8	string		16SV		\b, 16SV 16-bit sampled sound voice
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>8	string		SAMP		\b, SAMP sampled audio
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>8	string		MAUD		\b, MAUD MacroSystem audio
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>8	string		SMUS		\b, SMUS simple music
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>8	string		CMUS		\b, CMUS complex music
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# image formats
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>8	string		ILBMBMHD	\b, ILBM interleaved image
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>>20	beshort		x		\b, %d x
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>>22	beshort		x		%d
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>8	string		RGBN		\b, RGBN 12-bit RGB image
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>8	string		RGB8		\b, RGB8 24-bit RGB image
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>8	string		DEEP		\b, DEEP TVPaint/XiPaint image
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>8	string		DR2D		\b, DR2D 2-D object
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>8	string		TDDD		\b, TDDD 3-D rendering
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>8	string		LWOB		\b, LWOB 3-D object
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>8	string		LWO2		\b, LWO2 3-D object, v2
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>8	string		LWLO		\b, LWLO 3-D layered object
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>8	string		REAL		\b, REAL Real3D rendering
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>8	string		MC4D		\b, MC4D MaxonCinema4D rendering
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>8	string		ANIM		\b, ANIM animation
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>8	string		YAFA		\b, YAFA animation
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>8	string		SSA\ 		\b, SSA super smooth animation
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>8	string		ACBM		\b, ACBM continuous image
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>8	string		FAXX		\b, FAXX fax image
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# other formats
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>8	string		FTXT		\b, FTXT formatted text
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>8	string		CTLG		\b, CTLG message catalog
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>8	string		PREF		\b, PREF preferences
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>8	string		DTYP		\b, DTYP datatype description
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>8	string		PTCH		\b, PTCH binary patch
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>8	string		AMFF		\b, AMFF AmigaMetaFile format
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>8	string		WZRD		\b, WZRD StormWIZARD resource
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>8	string		DOC\ 		\b, DOC desktop publishing document
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# These go at the end of the iff rules
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#
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# I don't see why these might collide with anything else.
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#
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# Interactive Fiction related formats
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#
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>8	string		IFRS		\b, Blorb Interactive Fiction
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>>24	string		Exec		with executable chunk
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>8	string          IFZS		\b, Z-machine or Glulx saved game file (Quetzal)
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