Talk:CDXL
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[edit]AFAIK CDXL is a not a subtype of the Interchange File Format (IFF). Here's the (only) CDXL format description I found so far. It' is from a file "CDXL.guide" (Does someone knows a better one by the way?). I can't see any relation and that's why I'll remove this IFF reference from the article.
CDXL-Format BYTE 8 Bit unsigned integer WORD 16 Bit unsigned integer, `Motorola`-Byte-Sex LONG 32 Bit unsigned integer, `Motorola`-Byte-Sex CDXL-Format description [CHUNK] #01 BYTE: $00 {0} [CUSTOM CDXL] or BYTE: $01 {1} [STANDARD CDXL] or BYTE: $02 {2} [SPECIAL CDXL] The CDXL-Info-Byte emerge by addition of the three description goups: #02 BYTE: $00 {0} [RGB] ...VIDEO ENCODING or BYTE: $01 {1} [HAM] or BYTE: $02 {2} [YUV] or BYTE: $03 {3} [AVM & DCTV] plus #02 BYTE: $00 {0} [BIT PLANAR] ...PIXEL ORIENTATION or BYTE: $20 {32} [BYTE PLANAR] or BYTE: $40 {64} [CHUNKY] or BYTE: $80 {128} [BIT LINE] or BYTE: $C0 {192} [BYTE LINE] plus #02 BYTE: $00 {0} [MONO] ...AUDIO VALUES or BYTE: $10 {16} [STEREO] #03 LONG: $0000295C {10588} [CURRENT CHUNKSIZE] #07 LONG: $0000295C {10588} [PREVIOUS CHUNKSIZE] #11 LONG: $00000001 {1} [CURRENT FRAMENUMBER] #15 WORD: $00CB {203} [BITMAPWIDTH] #17 WORD: $005E {94} [BITMAPHEIGHT] #19 BYTE: $00 {0} [RESERVED] #20 BYTE: $04 {4} [NUMBEROFBITPLANES] #21 WORD: $0020 {32} [COLORMAPSIZE] #23 WORD: $02EC {748} [RAWSOUNDSIZE] #25 BYTE: $00 {0} [RESERVED] #26 BYTE: $00 {0} [RESERVED] #27 BYTE: $00 {0} [RESERVED] #28 BYTE: $00 {0} [RESERVED] #29 BYTE: $00 {0} [RESERVED] #30 BYTE: $00 {0} [RESERVED] #31 BYTE: $00 {0} [RESERVED] #32 BYTE: $00 {0} [RESERVED] BYTE #33 - #64 [COLORMAP] ; The pens are always WORD-coded with preceding 0s i.e. each color entry has 12 Bit (4096 different colors). z.B. 0FFF oder 0E9A |||_15 |||_10 ; RGB_blue_component (0-15) ||__15 ||__09 ; RGB_green_component (0-15) |___15 |___14 ; RGB_red_component (0-15) All of the following data ordered:@{ub} BITMAPDATA [UNCOMPRESSED BODY] SOUNDDATA [UNCOMPRESSED BODY] HEADER COLORMAPDATA BITMAPDATA SOUNDDATA etc. ordered