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UNIT Unit4_Exporters; |
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INTERFACE |
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USES Classes, Dialogs, StrUtils, SysUtils, Math, Unit3_data, Unit6_imgfuncs; |
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|
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PROCEDURE ExportDatFile(fileid:LongWord; filename:String); |
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PROCEDURE ExportRawFile(fileid:LongWord; dat_offset:LongWord; filename:String); |
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|
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FUNCTION ExportSNDD(fileid:LongWord; filename:String; convert:Boolean):Integer; |
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FUNCTION ExportTRAC(fileid:LongWord; filename:String; convert:Boolean):Integer; |
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FUNCTION ExportTXAN(fileid:LongWord; filename:String; convert:Boolean):Integer; |
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FUNCTION ExportTXMB(fileid:LongWord; filename:String; convert:Boolean):Integer; |
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FUNCTION ExportTXMP(fileid:LongWord; filename:String; convert:Boolean):Integer; |
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VAR |
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ExportHandlers:Array[1..1] OF TExportHandlers=( |
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// (Ext:'ABNA'; needed:False), |
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//(Ext:'AGDB'; needed:False), |
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(Ext:'SNDD'; needed:True; Handler:ExportSNDD) |
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{ (Ext:'TRAC'; needed:True; Handler:ExportTRAC), |
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(Ext:'TXAN'; needed:True; Handler:ExportTXAN), |
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(Ext:'TXMB'; needed:True; Handler:ExportTXMB), |
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(Ext:'TXMP'; needed:True; Handler:ExportTXMP) |
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} ); |
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|
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|
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|
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IMPLEMENTATION |
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USES Unit2_functions, Unit9_data_structures, Unit15_Classes; |
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|
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PROCEDURE ExportDatFile(fileid:LongWord; filename:String); |
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VAR |
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filestream:TFileStream; |
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data:Tdata; |
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BEGIN |
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data:=OniDataConnection.LoadDatFile(fileid); |
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IF FileExists(filename) THEN BEGIN |
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filestream:=TFileStream.Create(filename,fmOpenReadWrite); |
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filestream.Seek(0,soFromEnd); |
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END ELSE BEGIN |
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filestream:=TFileStream.Create(filename,fmCreate); |
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END; |
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filestream.Write(data[0],Length(data)); |
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filestream.Free; |
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END; |
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|
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PROCEDURE ExportRawFile(fileid:LongWord; dat_offset:LongWord; filename:String); |
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VAR |
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filestream:TFileStream; |
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data:Tdata; |
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BEGIN |
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SetLength(data, OniDataConnection.GetRawInfo(fileid, dat_offset).raw_size); |
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OniDataConnection.LoadRawFile(fileid,dat_offset,@data[0]); |
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IF FileExists(filename+'.raw0x'+IntToHex(dat_offset,8)) THEN BEGIN |
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filestream:=TFileStream.Create(filename+'.raw0x'+IntToHex(dat_offset,8),fmOpenReadWrite); |
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filestream.Seek(0,soFromEnd); |
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END ELSE BEGIN |
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filestream:=TFileStream.Create(filename+'.raw0x'+IntToHex(dat_offset,8),fmCreate); |
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END; |
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filestream.Write(data[0],Length(data)); |
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filestream.Free; |
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END; |
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|
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FUNCTION ExportSNDD; |
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{ CONST |
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WAVheader:Array[0..0] OF Byte=( |
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Ord('R'),Ord('I'),Ord('F'),Ord('F'),0,0,0,0,Ord('W'),Ord('A'),Ord('V'),Ord('E'), |
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Ord('f'),Ord('m'),Ord('t'),Ord(' '),24,0,0,0, |
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); |
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} TYPE |
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TDatData=RECORD |
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{0x00} |
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_fileid:LongWord; |
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level:LongWord; |
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Flag:LongWord; |
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FormatTag:Word; |
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ChanNo:Word; |
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{0x10} |
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SampleRate:LongWord; |
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BytesPSec:LongWord; |
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BPSample:LongWord; |
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BitsPS:LongWord; |
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{0x20} |
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Unknown:Array[1..7] OF LongWord; |
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Unknown2:Word; |
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{0x40} |
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RawSize:LongWord; |
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RawPos:LongWord; |
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END; |
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VAR |
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filestream:TFileStream; |
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|
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DatData:TDatData; |
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//Wave Header Stuff |
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ASCII_Group:LongWord; //"RIFF" |
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WAV_Len:LongWord; |
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ASCII_WAV:LongWord; //"WAVE" |
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ASCII_FMT:LongWord; //"fmt " |
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WAV_FMT_Len:LongWord; |
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ASCII_DATA:LongWord; //"data" |
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WAV_FolLen:LongWord; |
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|
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data:Tdata; |
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BEGIN |
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Result:=export_noerror; |
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OniDataConnection.LoadDatFilePart(fileid,0,SizeOf(DatData),@DatData); |
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WITH DatData DO BEGIN |
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//Initializing Header vars |
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ASCII_Group:=1179011410; // 'RIFF' |
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WAV_Len:=RAWSize+70; |
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ASCII_WAV:=1163280727; // 'WAVE' |
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ASCII_FMT:=544501094; // 'fmt ' |
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WAV_FMT_Len:=50; // 50 bytes |
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ASCII_DATA:=1635017060; // 'data' |
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WAV_FolLen:=RAWSize; |
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SetLength(data,RAWSize); |
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OniDataConnection.LoadRawFile(fileid,$44,data); |
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|
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filestream:=TFileStream.Create(filename+'.raw',fmCreate); |
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filestream.Write(data[0],Length(data)); |
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filestream.Free; |
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|
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IF convert THEN BEGIN |
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//Now start packing this into a neat wave... |
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filestream:=TFileStream.Create(filename+'.wav',fmCreate); |
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filestream.Write(ASCII_Group,SizeOf(ASCII_Group)); |
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filestream.Write(WAV_Len,SizeOf(WAV_Len)); |
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filestream.Write(ASCII_WAV,SizeOf(ASCII_WAV)); |
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filestream.Write(ASCII_FMT,SizeOf(ASCII_FMT)); |
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filestream.Write(WAV_FMT_Len,SizeOf(WAV_FMT_Len)); |
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filestream.Write(ChanNo,SizeOf(ChanNo)); |
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filestream.Write(Samplerate,SizeOf(Samplerate)); |
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filestream.Write(BytesPSec,SizeOf(BytesPSec)); |
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filestream.Write(BPSample,SizeOf(BPSample)); |
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filestream.Write(BitsPS,SizeOf(BitsPS)); |
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filestream.Write(Unknown[1],SizeOf(Unknown)); |
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filestream.Write(Unknown2,SizeOf(Unknown2)); |
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filestream.Write(ASCII_DATA,SizeOf(ASCII_DATA)); |
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filestream.Write(WAV_FolLen,SizeOf(WAV_FolLen)); |
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filestream.Write(data[0],Length(data)); |
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filestream.Free; |
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END; |
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END; |
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END; |
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|
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FUNCTION ExportTRAC; |
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VAR |
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link:LongWord; |
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linkcount:Word; |
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i:LongWord; |
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BEGIN |
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Result:=export_noerror; |
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|
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OniDataConnection.LoadDatFilePart(fileid,$18,SizeOf(link),@link); |
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link:=link DIV 256; |
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|
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OniDataConnection.LoadDatFilePart(fileid,$1E,SizeOf(linkcount),@linkcount); |
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FOR i:=1 TO linkcount DO BEGIN |
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OniDataConnection.LoadDatFilePart(fileid,$20+(i-1)*12+8,SizeOf(link),@link); |
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link:=link DIV 256; |
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END; |
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END; |
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|
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FUNCTION ExportTXAN; |
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VAR |
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loop_speed,unknown:Word; |
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linkcount:LongWord; |
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link:LongWord; |
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i:Byte; |
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BEGIN |
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Result:=export_noerror; |
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|
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OniDataConnection.LoadDatFilePart(fileid,$14,SizeOf(loop_speed),@loop_speed); |
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OniDataConnection.LoadDatFilePart(fileid,$16,SizeOf(unknown),@unknown); |
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|
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OniDataConnection.LoadDatFilePart(fileid,$1C,SizeOf(linkcount),@linkcount); |
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FOR i:=0 TO linkcount-1 DO BEGIN |
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OniDataConnection.LoadDatFilePart(fileid,$20+i*4,SizeOf(link),@link); |
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link:=link DIV 256; |
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IF link=0 THEN link:=fileid-1; |
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END; |
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END; |
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|
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FUNCTION ExportTXMB; |
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VAR |
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filestream:TFileStream; |
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// img:TImgPackage; |
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data:Tdata; |
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BEGIN |
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Result:=export_noerror; |
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IF convert THEN BEGIN |
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{ img:=LoadTXMBconnected(fileid); |
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data:=ImgdataToBmp(img.imgx,img.imgy,img.imgdepth,img.storetype,img.imgdata); |
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filestream:=TFileStream.Create(filename+'.bmp',fmCreate); |
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filestream.Write(data[0],Length(data)); |
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filestream.Free; |
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} END; |
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END; |
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|
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FUNCTION ExportTXMP; |
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VAR |
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filestream:TFileStream; |
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// img:TImgPackage; |
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BEGIN |
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Result:=export_noerror; |
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{ img:=LoadImgData(fileid); |
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|
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filestream:=TFileStream.Create(filename+'.raw',fmCreate); |
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filestream.Write(img.imgdata[0],Length(img.imgdata)); |
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filestream.Free; |
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|
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IF convert THEN BEGIN |
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img.imgdata:=ImgdataToBMP(img.imgx,img.imgy,img.imgdepth,img.storetype,img.imgdata); |
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filestream:=TFileStream.Create(filename+'.bmp',fmCreate); |
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filestream.Write(img.imgdata[0],Length(img.imgdata)); |
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filestream.Free; |
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END; |
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} END; |
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|
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END. |
