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Text File  |  1991-09-06  |  29KB  |  645 lines
  1.  
  2. ; Created: Wednesday, August 14, 1991 9:35 AM
  3. ;
  4. ; File: ImageCompression.a
  5. ;
  6. ; Assembler Interface to the Macintosh Libraries
  7. ; Copyright Apple Computer, Inc. 1990-1991
  8. ; All Rights Reserved
  9. ;
  10. ;___________________________________________________________________________
  11.  IF &TYPE('__IncludingImageCompression__') = 'UNDEFINED' THEN
  12. __IncludingImageCompression__   SET 1
  13.  
  14.  
  15. gestaltCompressionMgr       EQU      'icmp'
  16. ; These are the bits that are set in the Component flags, and also in the codecInfo struct. 
  17. codecInfoDoes1              EQU      $1               ; codec can work with 1-bit pixels 
  18. codecInfoDoes2              EQU      $2               ; codec can work with 2-bit pixels 
  19. codecInfoDoes4              EQU      $4               ; codec can work with 4-bit pixels 
  20. codecInfoDoes8              EQU      $8               ; codec can work with 8-bit pixels 
  21. codecInfoDoes16             EQU      $10              ; codec can work with 16-bit pixels 
  22. codecInfoDoes32             EQU      $20              ; codec can work with 32-bit pixels 
  23. codecInfoDoesDither         EQU      $40              ; codec can do ditherMode 
  24. codecInfoDoesStretch        EQU      $80              ; codec can stretch to arbitrary sizes 
  25. codecInfoDoesShrink         EQU      $100             ; codec can shrink to arbitrary sizes 
  26. codecInfoDoesMask           EQU      $200             ; codec can mask to clipping regions 
  27.  
  28. codecInfoDoesTemporal       EQU      $400             ; codec can handle temporal redundancy 
  29.  
  30. codecInfoDoesDouble         EQU      $800             ; codec can stretch to double size exactly 
  31. codecInfoDoesQuad           EQU      $1000            ; codec can stretch to quadruple size exactly 
  32. codecInfoDoesHalf           EQU      $2000            ; codec can shrink to half size 
  33. codecInfoDoesQuarter        EQU      $4000            ; codec can shrink to quarter size 
  34.  
  35. codecInfoDoesRotate         EQU      $8000            ; codec can rotate on decompress 
  36. codecInfoDoesHorizFlip      EQU      $10000           ; codec can flip horizontally on decompress 
  37. codecInfoDoesVertFlip       EQU      $20000           ; codec can flip vertically on decompress 
  38. codecInfoDoesSkew           EQU      $40000           ; codec can skew on decompress 
  39. codecInfoDoesBlend          EQU      $80000           ; codec can blend on decompress 
  40. codecInfoDoesWarp           EQU      $100000          ; codec can warp arbitrarily on decompress 
  41. codecInfoDoesRecompress     EQU      $200000          ; codec can recompress image without accumulating errors 
  42.  
  43. codecInfoDepth1             EQU      $1               ; compressed data at 1 bpp depth available 
  44. codecInfoDepth2             EQU      $2               ; compressed data at 2 bpp depth available 
  45. codecInfoDepth4             EQU      $4               ; compressed data at 4 bpp depth available 
  46. codecInfoDepth8             EQU      $8               ; compressed data at 8 bpp depth available 
  47. codecInfoDepth16            EQU      $10              ; compressed data at 16 bpp depth available 
  48. codecInfoDepth32            EQU      $20              ; compressed data at 32 bpp depth available 
  49. codecInfoDepth24            EQU      $40              ; compressed data at 24 bpp depth available 
  50. codecInfoDepth33            EQU      $80              ; compressed data at 1 bpp monochrome depth  available 
  51. codecInfoDepth34            EQU      $100             ; compressed data at 2 bpp grayscale depth available 
  52. codecInfoDepth36            EQU      $200             ; compressed data at 4 bpp grayscale depth available 
  53. codecInfoDepth40            EQU      $400             ; compressed data at 8 bpp grayscale depth available 
  54. codecInfoStoresClut         EQU      $800             ; compressed data can have custom cluts 
  55.  
  56. codecFlagUseImageBuffer     EQU      $1               ; (input) allocate buffer for whole image on decompress sequence 
  57. codecFlagUseScreenBuffer    EQU      $2               ; (input) allocate buffer for screen on decompress sequence for faster updates 
  58. codecFlagUpdatePrevious     EQU      $4               ; (input) udate previous buffer on compress sequence 
  59. codecFlagNoScreenUpdate     EQU      $8               ; (input) dont update screen, but do update image buffer if allocated 
  60. codecFlagWasCompressed      EQU      $10              ; (input) hint to compressor that image was previously compressed 
  61. codecFlagDontOffscreen      EQU      $20              ; return error instead of automatically going offscreen 
  62. codecFlagUpdatePreviousComp EQU      $40              ; (input) udate previous buffer on compress sequence 
  63. codecFlagForceKeyFrame      EQU      $80              ; when sent to CompressSequenceFrame, forces that frame to be a key frame 
  64.  
  65. codecFlagUsedImageBuffer    EQU      $8000            ; (output) indicates that image buffer was used on this decompress sequence 
  66.  
  67. codecErr                    EQU      -8960            ; the codec returned an error 
  68. noCodecErr                  EQU      -8961            ; the specified codec could not be found 
  69. codecUnimpErr               EQU      -8962            ; this feature is not implemented by the specified codec 
  70. codecSizeErr                EQU      -8963
  71. codecScreenBufErr           EQU      -8964            ; the screen buffer could not be allocated 
  72. codecImageBufErr            EQU      -8965            ; the image buffer could not be allocated 
  73. codecSpoolErr               EQU      -8966            ; the compressed data must be in memory (spooling did not work) 
  74. codecAbortErr               EQU      -8967            ; the operation was aborted by the progress proc 
  75. codecWouldOffscreenErr      EQU      -8968            ; an offscreen access would have been used, but wasn't allowed because codecFlagDontOffscreen was set 
  76. codecBadDataErr             EQU      -8969            ; compressed data was found to have inconsistencies 
  77. codecDataVersErr            EQU      -8970            ; compressed data was of a format version that codec couldn't handle 
  78.  
  79. codecMinimumDataSize        EQU      16384            ; The minimum data size for spooling in or out data 
  80.  
  81. compressorComponentType     EQU      'imco'           ; the type for "Components" which compress images 
  82. decompressorComponentType   EQU      'imdc'           ; the type for "Components" which decompress images 
  83.  
  84. codecCompletionSource       EQU      1
  85. codecCompletionDest         EQU      2
  86.  
  87. codecProgressOpen           EQU      0
  88. codecProgressUpdatePercent  EQU      1
  89. codecProgressClose          EQU      2
  90.  
  91.  
  92. ProgressProcRecord          RECORD   0
  93. progressProc                DS.L     1
  94. progressRefCon              DS.L     1
  95. size                        EQU      *
  96.                             ENDR
  97.  
  98. CompletionProcRecord        RECORD   0
  99. completionProc              DS.L     1
  100. completionRefCon            DS.L     1
  101. size                        EQU      *
  102.                             ENDR
  103.  
  104. DataProcRecord              RECORD   0
  105. dataProc                    DS.L     1
  106. dataRefCon                  DS.L     1
  107. size                        EQU      *
  108.                             ENDR
  109.  
  110. FlushProcRecord             RECORD   0
  111. flushProc                   DS.L     1
  112. flushRefCon                 DS.L     1
  113. size                        EQU      *
  114.                             ENDR
  115.  
  116. ; 
  117. ;    The ImageDescription is private data which is produced when an image or sequence 
  118. ;    is compressed. It fully describes the format of the compressed data.
  119. ImageDescription            RECORD   0
  120. idSize                      DS.L     1                   ; total size of ImageDescription including extra data ( CLUTs and other per sequence data 
  121. cType                       DS.L     1                  ; what kind of codec compressed this data 
  122. resvd1                      DS.L     1                ; reserved for apple use 
  123. resvd2                      DS.W     1                ; reserved for apple use 
  124. dataRefIndex                DS.W     1                ; set to zero 
  125. version                     DS.W     1                ; which version is this data 
  126. revisionLevel               DS.W     1                ; what version of that codec did this 
  127. vendor                      DS.L     1                ; whose  codec compressed this data 
  128. temporalQuality             DS.L     1                ; what was the temporal quality factor          
  129. spatialQuality              DS.L     1                  ; what was the spatial quality factor          
  130. width                       DS.W     1                ; how many pixels wide is this data 
  131. height                      DS.W     1                ; how many pixels high is this data 
  132. hRes                        DS.L     1                  ; horizontal resolution 
  133. vRes                        DS.L     1                ; vertical resolution 
  134. dataSize                    DS.L     1                ; if known, the size of data for this image descriptor 
  135. frameCount                  DS.W     1                ; number of frames this description applies to 
  136. name                        DS.B     32                  ; name of codec ( in case not installed ) 
  137. depth                       DS.W     1                ; what depth is this data (1-32) or ( 33-40 grayscale ) 
  138. clutID                      DS.W     1                ; clut id or if 0 clut follows  or -1 if no clut 
  139. size                        EQU      *
  140.                             ENDR
  141.  
  142. ; 
  143. ;    The CodecInfo is the information returned as the codecInfo struct by a codec Component
  144. ;    to the codec manager or to the caller. It is specific to the particular codec
  145. ;    implementation and not to the codec type.
  146. CodecInfo                   RECORD   0
  147. typeName                    DS.B     32               ; name of the codec type i.e.: 'Apple Image Compression' 
  148. version                     DS.W     1                ; version of the codec data that this codec knows about 
  149. revisionLevel               DS.W     1                ; revision level of this codec i.e: 0x00010001 (1.0.1) 
  150. vendor                      DS.L     1                ; Maker of this codec i.e: 'appl' 
  151. decompressFlags             DS.L     1                ; codecInfo flags for decompression capabilities 
  152. compressFlags               DS.L     1                ; codecInfo flags for compression capabilities 
  153. formatFlags                 DS.L     1                ; codecInfo flags for compression format details 
  154. compressionAccuracy         DS.B     1                ; measure (1-255) of accuracy of this codec for compress (0 if unknown) 
  155. decompressionAccuracy       DS.B     1                ; measure (1-255) of accuracy of this codec for decompress (0 if unknown) 
  156. compressionSpeed            DS.W     1                ; ( millisecs for compressing 320x240 on base mac II) (0 if unknown) 
  157. decompressionSpeed          DS.W     1                ; ( millisecs for decompressing 320x240 on mac II)(0 if unknown) 
  158. compressionLevel            DS.B     1                ; measure (1-255) of compression level of this codec (0 if unknown) 
  159. resvd                       DS.B     1                ; pad 
  160. minimumHeight               DS.W     1                ; minimum height of image (block size) 
  161. minimumWidth                DS.W     1                ; minimum width of image (block size) 
  162. decompressPipelineLatency   DS.W     1                ; in milliseconds ( for asynchronous codecs ) 
  163. compressPipelineLatency     DS.W     1                ; in milliseconds ( for asynchronous codecs ) 
  164. privateData                 DS.L     1
  165. size                        EQU      *
  166.                             ENDR
  167.  
  168. ; Table used for fast dithering. 
  169. DitherTable                 RECORD   0
  170. tag                         DS.L     1    
  171. seed                        DS.L     1    
  172. reserved                    DS.L     1
  173. data                        DS.B     1
  174. size                        EQU      *
  175.                             ENDR
  176.  
  177. ; Name list returned by GetCodecNameList. 
  178. CodecNameSpec               RECORD   0
  179. codec                       DS.L     1
  180. cType                       DS.L     1
  181. typeName                    DS.B     32
  182. name                        DS.L     1
  183. size                        EQU      *
  184.                             ENDR
  185.  
  186. CodecNameSpecList           RECORD   0
  187. count                       DS.W     1
  188. list                        DS.L     1
  189. size                        EQU      *
  190.                             ENDR
  191.  
  192. ;  Matrix stuff  
  193. MatrixRecord                RECORD   0
  194. matrix                      DS.L     3
  195. size                        EQU      *
  196.                             ENDR
  197.  
  198. FixedPoint                  RECORD   0
  199. x                           DS.L     1
  200. y                           DS.L     1
  201. size                        EQU      *
  202.                             ENDR
  203.  
  204. FixedRect                   RECORD   0
  205. left                        DS.L     1
  206. top                         DS.L     1
  207. right                       DS.L     1
  208. bottom                      DS.L     1
  209. size                        EQU      *
  210.                             ENDR
  211.  
  212.                             MACRO
  213.                             _CodecManagerVersion
  214.                             MOVEQ    #$00,D0
  215.                             DC.W         $AAA3        ; TB 02A3
  216.                             ENDM
  217.  
  218.                             MACRO
  219.                             _GetCodecNameList
  220.                             MOVEQ    #$01,D0
  221.                             DC.W         $AAA3        ; TB 02A3
  222.                             ENDM
  223.  
  224.                             MACRO
  225.                             _GetCodecInfo
  226.                             MOVEQ    #$03,D0
  227.                             DC.W         $AAA3        ; TB 02A3
  228.                             ENDM
  229.  
  230.                             MACRO
  231.                             _GetMaxCompressionSize
  232.                             MOVEQ    #$04,D0
  233.                             DC.W         $AAA3        ; TB 02A3
  234.                             ENDM
  235.  
  236.                             MACRO
  237.                             _GetCompressionTime
  238.                             MOVEQ    #$05,D0
  239.                             DC.W         $AAA3        ; TB 02A3
  240.                             ENDM
  241.  
  242.                             MACRO
  243.                             _CompressImage
  244.                             MOVEQ    #$06,D0
  245.                             DC.W         $AAA3        ; TB 02A3
  246.                             ENDM
  247.  
  248.                             MACRO
  249.                             _FCompressImage
  250.                             MOVEQ    #$07,D0
  251.                             DC.W         $AAA3        ; TB 02A3
  252.                             ENDM
  253.  
  254.                             MACRO
  255.                             _DecompressImage
  256.                             MOVEQ    #$08,D0
  257.                             DC.W         $AAA3        ; TB 02A3
  258.                             ENDM
  259.  
  260.                             MACRO
  261.                             _FDecompressImage
  262.                             MOVEQ    #$09,D0
  263.                             DC.W         $AAA3        ; TB 02A3
  264.                             ENDM
  265.  
  266.                             MACRO
  267.                             _CompressSequenceBegin
  268.                             MOVEQ    #$0A,D0
  269.                             DC.W         $AAA3        ; TB 02A3
  270.                             ENDM
  271.  
  272.                             MACRO
  273.                             _CompressSequenceFrame
  274.                             MOVEQ    #$0B,D0
  275.                             DC.W         $AAA3        ; TB 02A3
  276.                             ENDM
  277.  
  278.                             MACRO
  279.                             _DecompressSequenceBegin
  280.                             MOVEQ    #$0D,D0
  281.                             DC.W         $AAA3        ; TB 02A3
  282.                             ENDM
  283.  
  284.                             MACRO
  285.                             _DecompressSequenceFrame
  286.                             MOVEQ    #$0E,D0
  287.                             DC.W         $AAA3        ; TB 02A3
  288.                             ENDM
  289.  
  290.                             MACRO
  291.                             _SetDSequenceMatrix
  292.                             MOVEQ    #$10,D0
  293.                             DC.W         $AAA3        ; TB 02A3
  294.                             ENDM
  295.  
  296.                             MACRO
  297.                             _SetDSequenceMatte
  298.                             MOVEQ    #$11,D0
  299.                             DC.W         $AAA3        ; TB 02A3
  300.                             ENDM
  301.  
  302.                             MACRO
  303.                             _SetDSequenceMask
  304.                             MOVEQ    #$12,D0
  305.                             DC.W         $AAA3        ; TB 02A3
  306.                             ENDM
  307.  
  308.                             MACRO
  309.                             _SetDSequenceTransferMode
  310.                             MOVEQ    #$13,D0
  311.                             DC.W         $AAA3        ; TB 02A3
  312.                             ENDM
  313.  
  314.                             MACRO
  315.                             _SetDSequenceDataProc
  316.                             MOVEQ    #$14,D0
  317.                             DC.W         $AAA3        ; TB 02A3
  318.                             ENDM
  319.  
  320.                             MACRO
  321.                             _SetDSequenceAccuracy
  322.                             MOVEQ    #$34,D0
  323.                             DC.W         $AAA3        ; TB 02A3
  324.                             ENDM
  325.  
  326.                             MACRO
  327.                             _SetDSequenceSrcRect
  328.                             MOVEQ    #$35,D0
  329.                             DC.W         $AAA3        ; TB 02A3
  330.                             ENDM
  331.  
  332.                             MACRO
  333.                             _GetDSequenceImageBuffer
  334.                             MOVEQ    #$15,D0
  335.                             DC.W         $AAA3        ; TB 02A3
  336.                             ENDM
  337.  
  338.                             MACRO
  339.                             _GetDSequenceScreenBuffer
  340.                             MOVEQ    #$16,D0
  341.                             DC.W         $AAA3        ; TB 02A3
  342.                             ENDM
  343.  
  344.                             MACRO
  345.                             _SetCSequenceQuality
  346.                             MOVEQ    #$17,D0
  347.                             DC.W         $AAA3        ; TB 02A3
  348.                             ENDM
  349.  
  350.                             MACRO
  351.                             _SetCSequencePrev
  352.                             MOVEQ    #$18,D0
  353.                             DC.W         $AAA3        ; TB 02A3
  354.                             ENDM
  355.  
  356.                             MACRO
  357.                             _SetCSequenceFlushProc
  358.                             MOVEQ    #$33,D0
  359.                             DC.W         $AAA3        ; TB 02A3
  360.                             ENDM
  361.  
  362.                             MACRO
  363.                             _SetCSequenceKeyFrameRate
  364.                             MOVEQ    #$36,D0
  365.                             DC.W         $AAA3        ; TB 02A3
  366.                             ENDM
  367.  
  368.                             MACRO
  369.                             _GetCSequencePrevBuffer
  370.                             MOVEQ    #$19,D0
  371.                             DC.W         $AAA3        ; TB 02A3
  372.                             ENDM
  373.  
  374.                             MACRO
  375.                             _CDSequenceBusy
  376.                             MOVEQ    #$1A,D0
  377.                             DC.W         $AAA3        ; TB 02A3
  378.                             ENDM
  379.  
  380.                             MACRO
  381.                             _CDSequenceEnd
  382.                             MOVEQ    #$1B,D0
  383.                             DC.W         $AAA3        ; TB 02A3
  384.                             ENDM
  385.  
  386.                             MACRO
  387.                             _GetCompressedImageSize
  388.                             MOVEQ    #$1C,D0
  389.                             DC.W         $AAA3        ; TB 02A3
  390.                             ENDM
  391.  
  392.                             MACRO
  393.                             _GetSimilarity
  394.                             MOVEQ    #$1D,D0
  395.                             DC.W         $AAA3        ; TB 02A3
  396.                             ENDM
  397.  
  398.                             MACRO
  399.                             _GetImageDescriptionCTable
  400.                             MOVEQ    #$1E,D0
  401.                             DC.W         $AAA3        ; TB 02A3
  402.                             ENDM
  403.  
  404.                             MACRO
  405.                             _SetImageDescriptionCTable
  406.                             MOVEQ    #$1F,D0
  407.                             DC.W         $AAA3        ; TB 02A3
  408.                             ENDM
  409.  
  410.                             MACRO
  411.                             _GetImageDescriptionExtension
  412.                             MOVEQ    #$20,D0
  413.                             DC.W         $AAA3        ; TB 02A3
  414.                             ENDM
  415.  
  416.                             MACRO
  417.                             _SetImageDescriptionExtension
  418.                             MOVEQ    #$21,D0
  419.                             DC.W         $AAA3        ; TB 02A3
  420.                             ENDM
  421.  
  422.                             MACRO
  423.                             _FindCodec
  424.                             MOVEQ    #$23,D0
  425.                             DC.W         $AAA3        ; TB 02A3
  426.                             ENDM
  427.  
  428.                             MACRO
  429.                             _CompressPicture
  430.                             MOVEQ    #$24,D0
  431.                             DC.W         $AAA3        ; TB 02A3
  432.                             ENDM
  433.  
  434.                             MACRO
  435.                             _FCompressPicture
  436.                             MOVEQ    #$25,D0
  437.                             DC.W         $AAA3        ; TB 02A3
  438.                             ENDM
  439.  
  440.                             MACRO
  441.                             _CompressPictureFile
  442.                             MOVEQ    #$26,D0
  443.                             DC.W         $AAA3        ; TB 02A3
  444.                             ENDM
  445.  
  446.                             MACRO
  447.                             _FCompressPictureFile
  448.                             MOVEQ    #$27,D0
  449.                             DC.W         $AAA3        ; TB 02A3
  450.                             ENDM
  451.  
  452.                             MACRO
  453.                             _GetPictureFileHeader
  454.                             MOVEQ    #$28,D0
  455.                             DC.W         $AAA3        ; TB 02A3
  456.                             ENDM
  457.  
  458.                             MACRO
  459.                             _DrawPictureFile
  460.                             MOVEQ    #$29,D0
  461.                             DC.W         $AAA3        ; TB 02A3
  462.                             ENDM
  463.  
  464.                             MACRO
  465.                             _DrawTrimmedPicture
  466.                             MOVEQ    #$2E,D0
  467.                             DC.W         $AAA3        ; TB 02A3
  468.                             ENDM
  469.  
  470.                             MACRO
  471.                             _DrawTrimmedPictureFile
  472.                             MOVEQ    #$2F,D0
  473.                             DC.W         $AAA3        ; TB 02A3
  474.                             ENDM
  475.  
  476.                             MACRO
  477.                             _MakeThumbnailFromPicture
  478.                             MOVEQ    #$2A,D0
  479.                             DC.W         $AAA3        ; TB 02A3
  480.                             ENDM
  481.  
  482.                             MACRO
  483.                             _MakeThumbnailFromPictureFile
  484.                             MOVEQ    #$2B,D0
  485.                             DC.W         $AAA3        ; TB 02A3
  486.                             ENDM
  487.  
  488.                             MACRO
  489.                             _MakeThumbnailFromPixMap
  490.                             MOVEQ    #$2C,D0
  491.                             DC.W         $AAA3        ; TB 02A3
  492.                             ENDM
  493.  
  494.                             MACRO
  495.                             _TrimImage
  496.                             MOVEQ    #$2D,D0
  497.                             DC.W         $AAA3        ; TB 02A3
  498.                             ENDM
  499.  
  500.                             MACRO
  501.                             _ConvertImage
  502.                             MOVEQ    #$30,D0
  503.                             DC.W         $AAA3        ; TB 02A3
  504.                             ENDM
  505.  
  506.                             MACRO
  507.                             _MakeDitherTable
  508.                             MOVEQ    #$31,D0
  509.                             DC.W         $AAA3        ; TB 02A3
  510.                             ENDM
  511.  
  512.                             MACRO
  513.                             _DisposeDitherTable
  514.                             MOVEQ    #$32,D0
  515.                             DC.W         $AAA3        ; TB 02A3
  516.                             ENDM
  517.  
  518.                             MACRO
  519.                             _GetCompressedPixMapInfo
  520.                             MOVEQ    #$37,D0
  521.                             DC.W         $AAA3        ; TB 02A3
  522.                             ENDM
  523.  
  524.                             MACRO
  525.                             _SetCompressedPixMapInfo
  526.                             MOVEQ    #$38,D0
  527.                             DC.W         $AAA3        ; TB 02A3
  528.                             ENDM
  529.  
  530.                             MACRO
  531.                             _GetMatrixType
  532.                             MOVEQ        #$14,D0
  533.                             DC.W         $ABC2        ; TB 03C2
  534.                             ENDM
  535.  
  536.                             MACRO
  537.                             _CopyMatrix
  538.                             MOVEQ        #$20,D0
  539.                             DC.W         $ABC2        ; TB 03C2
  540.                             ENDM
  541.  
  542.                             MACRO
  543.                             _EqualMatrix
  544.                             MOVEQ        #$21,D0
  545.                             DC.W         $ABC2        ; TB 03C2
  546.                             ENDM
  547.  
  548.                             MACRO
  549.                             _SetIdentityMatrix
  550.                             MOVEQ        #$15,D0
  551.                             DC.W         $ABC2        ; TB 03C2
  552.                             ENDM
  553.  
  554.                             MACRO
  555.                             _TranslateMatrix
  556.                             MOVEQ        #$19,D0
  557.                             DC.W         $ABC2        ; TB 03C2
  558.                             ENDM
  559.  
  560.                             MACRO
  561.                             _TranslateMatrixTo
  562.                             MOVEQ        #$1A,D0
  563.                             DC.W         $ABC2        ; TB 03C2
  564.                             ENDM
  565.  
  566.                             MACRO
  567.                             _RotateMatrix
  568.                             MOVEQ        #$16,D0
  569.                             DC.W         $ABC2        ; TB 03C2
  570.                             ENDM
  571.  
  572.                             MACRO
  573.                             _ScaleMatrix
  574.                             MOVEQ        #$17,D0
  575.                             DC.W         $ABC2        ; TB 03C2
  576.                             ENDM
  577.  
  578.                             MACRO
  579.                             _SkewMatrix
  580.                             MOVEQ        #$18,D0
  581.                             DC.W         $ABC2        ; TB 03C2
  582.                             ENDM
  583.  
  584.                             MACRO
  585.                             _TransformFixedPoints
  586.                             MOVEQ        #$22,D0
  587.                             DC.W         $ABC2        ; TB 03C2
  588.                             ENDM
  589.  
  590.                             MACRO
  591.                             _TransformPoints
  592.                             MOVEQ        #$23,D0
  593.                             DC.W         $ABC2        ; TB 03C2
  594.                             ENDM
  595.  
  596.                             MACRO
  597.                             _TransformFixedRect
  598.                             MOVEQ        #$24,D0
  599.                             DC.W         $ABC2        ; TB 03C2
  600.                             ENDM
  601.  
  602.                             MACRO
  603.                             _TransformRect
  604.                             MOVEQ        #$25,D0
  605.                             DC.W         $ABC2        ; TB 03C2
  606.                             ENDM
  607.  
  608.                             MACRO
  609.                             _TransformRgn
  610.                             MOVEQ        #$39,D0
  611.                             DC.W         $AAA3        ; TB 02A3
  612.                             ENDM
  613.  
  614.                             MACRO
  615.                             _InverseMatrix
  616.                             MOVEQ        #$1C,D0
  617.                             DC.W         $ABC2        ; TB 03C2
  618.                             ENDM
  619.  
  620.                             MACRO
  621.                             _ConcatMatrix
  622.                             MOVEQ        #$1B,D0
  623.                             DC.W         $ABC2        ; TB 03C2
  624.                             ENDM
  625.  
  626.                             MACRO
  627.                             _RectMatrix
  628.                             MOVEQ        #$1E,D0
  629.                             DC.W         $ABC2        ; TB 03C2
  630.                             ENDM
  631.  
  632.                             MACRO
  633.                             _MapMatrix
  634.                             MOVEQ        #$1D,D0
  635.                             DC.W         $ABC2        ; TB 03C2
  636.                             ENDM
  637.  
  638.                             MACRO
  639.                             _AlignMatrix
  640.                             MOVEQ        #$1F,D0
  641.                             DC.W         $ABC2        ; TB 03C2
  642.                             ENDM
  643.  
  644.  
  645.                             ENDIF    ;   ...already included