;Assembled with Innovatronic's CAPE assembler with the SMALLOBJ directive. ;(i.e. PC relative code) For other assemblers, uncomment the section ;directive before the data section. ;Link as follows ;Blink SmallStart.o ToSAMP.o small.lib NODEBUG to ToSAMP ;where SmallStart.o is the startup code included with this program and ;small.lib is Bryce Nesbitt's amiga lib. ;For Manx, ;as -cd -o ToSAMP ManxStartUp.o ToSAMP.o -lcl32 ; ; This example uses R.J. Mical's FileIO requester in a special library form ; prepared by ; dissidents SMALLOBJ INCLUDE "FileIO.i" ;requires RJ Mical's FileIO in library form SECTION ToSampCode,CODE XREF _DOSBase,_SysBase ;from StartUp code XREF _LVOOpenLibrary,_LVOCloseLibrary,_LVOOpenWindow,_LVOCloseWindow XREF _LVOAllocMem,_LVOFreeMem XREF _LVOGetMsg,_LVOReplyMsg,_LVOWait,_LVOWaitPort XREF _LVOPrintIText,_LVODrawImage XREF _LVOMove,_LVOText,_LVOSetAPen XREF _LVOOpen,_LVORead,_LVOWrite,_LVOClose,_LVODelay XREF _LVOLock,_LVOUnLock,_LVOExamine,_LVODeleteFile MODE_OLDFILE equ 1005 MODE_NEWFILE equ 1006 LIB_VERSION equ 33 XDEF print_type print_type: bsr.s blank moveq #0,d0 move.b d5,d0 add.b d0,d0 add.b d0,d0 lea TYPES,a0 adda.l d0,a0 move.l (a0),a4 moveq #0,d2 move.b (a4)+,d2 move.b d2,NumOfChoices moveq #10,d3 moveq #10,d4 mgg moveq #26,d0 add.w d3,d4 move.w d4,d1 bsr.s print_msg ;returns end of msg (beginning of next string) Dbra d2,mgg rts blank: moveq #17-1,d2 moveq #10,d3 moveq #10,d4 mG lea SPACES,a4 moveq #26,d0 add.w d3,d4 move.w d4,d1 bsr.s print_msg Dbra d2,mG rts XDEF print_msg ;string passed in a4, x in d0, y in d1 print_msg: movea.l RastPort,a2 movea.l a2,a1 movea.l _GfxBase,a6 jsr _LVOMove(a6) movea.l a4,a0 len move.b (a4)+,d0 bne.s len move.l a4,d0 subq.l #1,d0 sub.l a0,d0 ;length of string movea.l a2,a1 ;RastPort jmp _LVOText(a6) XDEF print_directions print_directions: lea Directions,a4 lea Positions,a5 moveq #10-1,d2 moveq #10,d3 moveq #10,d4 mg move.w (a5)+,d0 add.w d3,d4 move.w d4,d1 bsr.s print_msg ;returns end of msg (beginning of next string) Dbra d2,mg rts XDEF print_family print_family: bsr blank lea Family,a4 moveq #17-1,d2 moveq #10,d3 moveq #10,d4 MG moveq #26,d0 add.w d3,d4 move.w d4,d1 bsr.s print_msg ;returns end of msg (beginning of next string) Dbra d2,MG rts Positions dc.w 38,28,38,26,30,39,29,24,30,84 XDEF _main _main: ;---Open Gfx Library movea.l _SysBase,a6 moveq #LIB_VERSION,d0 lea GfxName,a1 jsr _LVOOpenLibrary(a6) move.l d0,_GfxBase bne.s xx rts ;---Open Intuition xx moveq #LIB_VERSION,d0 lea IntuitionName,a1 jsr _LVOOpenLibrary(a6) move.l d0,_IntuitionBase beq clG ;---Open the main window lea newWindow,a0 move.l a6,-(sp) movea.l d0,a6 jsr _LVOOpenWindow(a6) movea.l (sp)+,a6 move.l d0,WindowPtr beq clI move.l d0,a0 move.l 50(a0),RastPort ;---Open the FileIO (requester) library moveq #0,d0 ;any version (for now) lea RequesterName,a1 jsr _LVOOpenLibrary(a6) move.l d0,_RequesterBase bne.s gotit ;---error lea FileReqErr,a4 moveq #5,d0 moveq #75,d1 bsr print_msg moveq #100,d1 movea.l _DOSBase,a6 jsr _LVODelay(a6) bra clW ;===================Get the FileIO Structure======================== gotit movea.l d0,a6 jsr _LVOGetFileIO(a6) move.l d0,FileIO bne.s gotIO lea IOerR,a4 moveq #5,d0 moveq #75,d1 bsr print_msg moveq #100,d1 movea.l _DOSBase,a6 jsr _LVODelay(a6) bra clF ;---Set up info file suppression gotIO movea.l d0,a0 Bset.b #INFO_SUPPRESS,1(a0) ;INFO_SUPPRESS ON ;--Set up the XY co-ordinates of where the requester will open ; If we used DoFileIOWindow(), we wouldn't need to set co-ordinates. moveq #6,d0 move.w d0,FILEIO_X(a0) ;x position moveq #11,d0 move.w d0,FILEIO_Y(a0) ;y position ;---Setup buffer for path name lea _BUFFER,a1 move.l a1,FILEIO_BUFFER(a0) moveq #1,d0 move.b d0,FILEIO_DRAWMODE(a0) move.b d0,FILEIO_PENA(a0) ;====Create a mask of the Window's UserPort's mp_Sigbit===== movea.l WindowPtr,a3 movea.l 86(a3),a0 move.b 15(a0),d0 moveq #0,d7 Bset.l d0,d7 ;----Print out Directions bsr print_directions ;********************** MAIN LOOP ****************************** ;=====Get the message that arrived at our UserPort==== E4 movea.l 86(a3),a0 movea.l _SysBase,a6 jsr _LVOGetMsg(a6) move.l d0,d1 bne.s E7 ;===Check if we are ready to exit the program===== Btst.b #0,Quit beq delFile ;===Wait for a message sent to our Window (from Intuition)=== move.l d7,d0 jsr _LVOWait(a6) bra.s E4 ;====Copy all the info we want from the IntuiMessage==== E7 movea.l d0,a1 lea 20(a1),a0 ;get the address of the first field to copy. move.l (a0)+,d6 ;Copy the Class field to d6 move.w (a0)+,d5 ;Copy the Code field to d5 move.w (a0)+,d4 ;Copy the qualifier field to d4 movea.l (a0)+,a2 ;Copy the IAddress field to a2 move.w (a0)+,d3 ;Copy MouseX position to d3 move.w (a0)+,d2 ;Copy MouseY position to d2 ;====Now reply to the message so Intuition can dispose of it E8 ;Address of the message is in a1. jsr _LVOReplyMsg(a6) ;========switch (class)========= Bclr.l #3,d6 ;MOUSEBUTTONS bne.s GADG Bclr.l #9,d6 ;CLOSEWINDOW beq.s E4 ;=========case CLOSEWINDOW:============ CW Bclr.b #0,Quit bra.s E4 ;---Make sure that it's an UP select if MOUSEBUTTONS GADG subi.b #$68,d5 beq E4 ;ignore down ;---get the user's filename and load the 8SVX file E2 bsr load_8SVX subq.b #1,d0 bne.s Cerr ;---Convert the file to SAMP and save bsr convert_8SVX subq.b #1,d0 bne.s Cerr ;---Indicate a successful conversion lea Success,a4 ;---delete the 8SVX conversion buffer if it exists Cerr bsr free_data ;---Print the returned message movea.l _RequesterBase,a6 movea.l a3,a0 move.l a4,d0 jsr _LVOAutoMessage(a6) movea.l _SysBase,a6 ep movea.l 86(a3),a0 jsr _LVOGetMsg(a6) move.l d0,d1 bne.s ep ;******************** Exit the Program ********************* ;If the pointer to FileIO was NULL, then ;ReleaseFileIO just returns, so it's safe to ;always release any return value of GetFileIO. delFile movea.l FileIO,a1 movea.l _RequesterBase,a6 jsr _LVOReleaseFileIO(a6) ;---Close the graphics lib clF movea.l _RequesterBase,a1 movea.l _SysBase,a6 jsr _LVOCloseLibrary(a6) ;---Close the window clW movea.l WindowPtr,a0 movea.l _IntuitionBase,a6 jsr _LVOCloseWindow(a6) ;---Close the Intuition Lib clI movea.l _SysBase,a6 movea.l _IntuitionBase,a1 jsr _LVOCloseLibrary(a6) ;---Close the graphics lib clG movea.l _GfxBase,a1 jmp _LVOCloseLibrary(a6) XDEF load_8SVX load_8SVX: movem.l d2/d3/d4/d5,-(sp) ;---Get the user's filename via the FileIO requester movea.l WindowPtr,a1 movea.l FileIO,a0 movea.l _RequesterBase,a6 jsr _LVODoFileIO(a6) move.l d0,d1 bne.s L92 ;If 0, must have been an error lea LibErr,a4 outL movem.l (sp)+,d2/d3/d4/d5 rts L92 addq.l #1,d0 bne.s L90 ;If -1, user must have selected CANCEL lea Cancel,a4 bra.s outL ;---Get the File's Size L90 movea.l FileIO,a0 move.l FILEIO_FILESIZE(a0),d0 move.l d0,FileSize bne.s L89 ;---If size = 0, then this file must not exist (in this directory) L95 lea CantFind,a4 bra.s outL ;---get a conversion buffer to copy in the entire 8SVX file L89 movea.l _SysBase,a6 moveq #1,d1 jsr _LVOAllocMem(a6) move.l d0,_8SVXData ;the address of conversion buffer bne.s L93 move.l d0,FileSize ;size of conversion buffer lea NoMem,a4 bra.s outL ;---Open the file L93 moveq #0,d2 move.w #MODE_OLDFILE,d2 lea _BUFFER,a0 move.l a0,d1 movea.l _DOSBase,a6 jsr _LVOOpen(a6) move.l d0,d4 beq.s L95 ;---Make sure that this is an 8SVX file moveq #20,d3 ;read the first 20 bytes move.l _8SVXData,d2 move.l d4,d1 jsr _LVORead(a6) sub.l d0,d3 bne.s CloseR movea.l _8SVXData,a0 addq.l #8,a0 move.l _8SVX,d0 sub.l (a0),d0 beq.s readin ;---Not 8SVX NotIFF move.l d4,d1 jsr _LVOClose(a6) moveq #0,d0 lea Not8SVX,a4 bra outL ;---Read in the rest of the file (starting with VHDR's oneShotHiSamples) readin move.l FileSize,d3 moveq #20,d0 sub.l d0,d3 move.l _8SVXData,d2 move.l d4,d1 jsr _LVORead(a6) sub.l d0,d3 CloseR move.l d4,d1 jsr _LVOClose(a6) moveq #1,d0 move.l d3,d1 beq outL lea ReadErr,a4 moveq #0,d0 bra outL ; This frees the conversion buffer when we are done with it. XDEF free_data free_data: lea _8SVXData,a0 move.l (a0),d0 beq.s no8D clr.l (a0)+ movea.l d0,a1 move.l (a0),d0 ;FileSize clr.l (a0) movea.l _SysBase,a6 jmp _LVOFreeMem(a6) no8D move.l d0,4(a0) rts XDEF divide ;This routine divides 2 LONGS passed in d0 and d1. ;d0 = d0/d1 with d2 = the remainder. divide: moveq #0,d2 moveq #31,d3 _1 asl.l #1,d0 roxl.l #1,d2 cmp.l d1,d2 bcs.s _2 sub.l d1,d2 addq.l #1,d0 _2 Dbra d3,_1 rts XDEF convert_8SVX convert_8SVX: movem.l d2/d3/d4/d5/a3/a4,-(sp) ;---Make the SAMP playMap. Assign each interpolation an octave in the map movea.l _8SVXData,a4 lea playMap,a1 moveq #0,d0 move.b 14(a4),d0 ;the number of octaves in the 8SVX file beq CCC ;---limit to 10 octaves of the 8SVX file (numbered 1 to 10) moveq #10,d1 cmp.b d1,d0 bls.s okOT move.b d1,d0 okOT move.b d0,numOfWaves nto moveq #12-1,d1 ;1 octave of notes octt move.b d0,(a1)+ move.b d0,(a1)+ move.b d0,(a1)+ move.b d0,(a1)+ Dbra d1,octt subq.b #1,d0 bne.s nto ;---Store the sampleRate move.w 12(a4),d1 ;samplesPerSec beq.s def move.l d1,sampleRate ;---calculate samplePeriod move.l #1000000000,d0 ;in nanoseconds bsr.s divide move.l d0,samplePeriod def lea 20(a4),a0 ;the chunk after VHDR ;================PROCESS AN 8SVX CHUNK================ nChk bsr DoWeWantIt beq BodyHandler ;the last chunk in 8SVX subq.b #1,d0 beq.s DoName subq.b #1,d0 beq DoATAK subq.b #1,d0 beq DoRLSE ;---Throw away this chunk thrw move.l 4(a0),d0 ;chunk size Btst.l #0,d0 beq.s even addq.l #1,d0 even addq.l #8,a0 adda.l d0,a0 ;skip to the end of the chunk bra.s nChk ;--'NAME': Copy the "Master" name to name buffer and count # of chars ; including NULL (+1 to append the wave number). Calculate the final ; resulting chunk size. Make sure that the name is an even # of bytes. DoName: lea name,a1 moveq #19-1,d0 ;copy 19 chars (including NULL) Max movea.l a0,a3 addq.l #8,a3 move.l a1,d1 cnm move.b (a3)+,(a1)+ Dbeq d0,cnm move.l a1,d0 clr.b -(a1) sub.l d1,d0 ;length of 1 wave name counting NULL addq.l #1,d0 ;allow for appending the wave (octave) number Btst.l #0,d0 beq.s EVEN addq.l #1,d0 move.b #' ',(a1)+ EVEN move.l a1,nameNULL moveq #0,d1 move.b numOfWaves,d1 mulu.w d1,d0 move.l d0,nameSize bra.s thrw ;---Note the address and size (bytes) of the ATAK chunk. We'll copy it to ; disc verbatim...once for each wave. DoATAK: movea.l a0,a3 addq.l #4,a3 move.l (a3)+,d0 move.l d0,sizeOfATAK ;This should always be even. move.l a3,ATAKptr ;addr of EGpoints[] ;---add the (size of chunk) x numOfWaves to sizeOfBODY sze moveq #0,d1 move.b numOfWaves,d1 mulu.w d1,d0 ;should actually be a LONG multiply just in case! add.l d0,sizeOfBODY bra.s thrw DoRLSE: movea.l a0,a3 addq.l #4,a3 move.l a3,RLSEptr ;addr of sizeOfRLSE move.l (a3)+,d0 move.l d0,sizeOfRLSE bra.s sze ;================== BODY ========================== BodyHandler: ;===Calculate size of BODY and total size of all chunks addq.l #8,a0 ;get beginning of sample data lea SampleInfo0,a3 move.b numOfWaves,d0 subq.b #1,d0 move.l (a4),d4 ;oneShotHiSamples move.l 4(a4),d5 ;repeatHiSamples move.l a0,(a3)+ move.l d4,(a3)+ move.l d4,d1 add.l d5,d1 ;total size of this wave move.l d1,d2 ;store sum of all wave sizes in d2 moveq #80,d3 ;80 byte waveHeader in BODY for each wave bra.s _1o ;---Store one wave's waveHeader agns move.l a0,(a3)+ ;start address of sample data lsl.l #1,d4 ;2x oneShot size move.l d4,(a3)+ ;size of oneShot (also loopStart offset) lsl.l #1,d5 ;size of loop portion move.l d5,d1 add.l d4,d1 add.l d1,d2 _1o add.l d3,d2 ;add size of waveHeader move.l d1,(a3)+ ;loopEnd offset (also this wave's waveSize) adda.l d1,a0 ;next wave Dbra d0,agns add.l d2,sizeOfBODY ;---calculate the total size of ALL chunks in the SAMP file move.l nameSize,d0 beq.s noNh addq.l #8,d0 ;add 8 bytes for NAME header noNh add.l sizeOfBODY,d0 add.l d0,sizeOfChunks ;============== ASK THE USER TO DETERMINE THE INSTRUMENT TYPE ============= ;---Determine the family bsr print_family movea.l _SysBase,a6 fam move.l d7,d0 jsr _LVOWait(a6) movea.l WindowPtr,a1 movea.l 86(a1),a0 jsr _LVOGetMsg(a6) move.l d0,d1 beq.s fam movea.l d0,a1 lea 20(a1),a0 ;get the address of the first field to copy. move.l (a0)+,d2 ;Copy the Class field move.w (a0)+,d5 ;Copy the Code field to d5 ;Address of the message is in a1. jsr _LVOReplyMsg(a6) ;---wait for rawkey Bclr.l #10,d2 ;RAWKEY beq.s fam ;---Decode rawkey into Family nibble Bclr.l #7,d5 bne.s fam ;key up Btst.l #5,d5 beq.s row1 moveq #22,d1 sub.b d1,d5 bcs.s unkn cmpi.b #14,d5 bcc.s unkn bra.s gtyp row1 moveq #16,d1 sub.b d1,d5 bcs.s unkn cmpi.b #10,d5 bcc.s unkn gtyp bsr print_type addq.b #1,d5 type move.l d7,d0 movea.l _SysBase,a6 jsr _LVOWait(a6) movea.l WindowPtr,a1 movea.l 86(a1),a0 jsr _LVOGetMsg(a6) move.l d0,d1 beq.s type movea.l d0,a1 lea 20(a1),a0 ;get the address of the first field to copy. move.l (a0)+,d2 ;Copy the Class field move.w (a0)+,d3 ;Copy the Code field to d3 ;Address of the message is in a1. jsr _LVOReplyMsg(a6) ;---wait for rawkey Bclr.l #10,d2 ;RAWKEY beq.s type Bclr.l #7,d3 bne.s type ;key up ;---Decode rawkey into Type nibble Btst.l #5,d3 beq.s roW1 moveq #22,d1 sub.b d1,d3 bcs.s unkn bra.s gtby roW1 moveq #16,d1 sub.b d1,d3 bcs.s unkn cmpi.b #10,d3 bcc.s unkn gtby cmp.b NumOfChoices,d3 bhi.s unkn addq.b #1,d3 lsl.b #4,d3 or.b d3,d5 move.b d5,Itype ;---Ask user if he wants to save to the same Filename with .SAMP extention unkn lea _BUFFER,a0 lea SAMPext,a1 movem.l a2/a3,-(sp) bsr appendstr movea.l _RequesterBase,a6 movea.l WindowPtr,a0 lea _BUFFER,a2 lea Same,a1 suba.l a3,a3 jsr _LVOAutoPrompt3(a6) movem.l (sp)+,a2/a3 move.b d0,d1 bne.s sav ;---Get a new name via the FileIO lib ;-----DoFileIO(FileIO, window) movea.l WindowPtr,a1 movea.l FileIO,a0 jsr _LVODoFileIO(a6) addq.l #1,d0 bne.s sav ;If -1, user must have selected CANCEL. Abort the Conversion. lea Cancel,a4 outS movem.l (sp)+,d2/d3/d4/d5/a3/a4 rts ;---Create this file sav lea _BUFFER,a0 movea.l _DOSBase,a6 move.l a0,d1 moveq #0,d2 move.w #MODE_NEWFILE,d2 jsr _LVOOpen(a6) move.l d0,d4 bne.s fh ;---error CCC lea CantCreate,a4 bra.s outS ;---Write SAMP and MHDR chunks, and the 8 byte NAME header (if it exists) fh move.l #516+8+8,d3 move.l nameSize,d2 beq.s nNH addq.l #8,d3 nNH lea SAMP,a0 move.l a0,d2 move.l d4,d1 jsr _LVOWrite(a6) sub.l d0,d3 beq.s wwOK ;--WRITE error WE move.l d4,d1 jsr _LVOClose(a6) lea _BUFFER,a0 move.l a0,d1 jsr _LVODeleteFile(a6) lea WriteErr,a4 moveq #0,d0 bra.s outS ;---Write the NAME chunk (if nameSize is not 0) wwOK move.l nameSize,d0 beq.s WrOK moveq #0,d5 move.b numOfWaves,d5 subq.b #1,d5 ;---append the wave number each time that we write out the name nnnn movea.l nameNULL,a0 move.b d5,d1 addi.b #'0',d1 move.b d1,(a0)+ clr.b (a0)+ lea name,a1 move.l a1,d2 suba.l a1,a0 move.l a0,d3 move.l d4,d1 jsr _LVOWrite(a6) sub.l d0,d3 bne.s WE Dbra d5,nnnn ;---Save the 8 byte BODY header WrOK lea BODY,a0 moveq #8,d3 move.l a0,d2 move.l d4,d1 jsr _LVOWrite(a6) sub.l d0,d3 bne.s WE ;********** SAVE WAVES (80 byte waveHeader and data for each wave) ********* lea SampleInfo0,a3 moveq #0,d5 move.b numOfWaves,d5 moveq #12,d0 mulu.w d5,d0 addq.b #6,d0 move.b d0,rootNote ;set the rootNote for the highest octave subq.b #1,d5 ;================ SAVE 1 WAVE ===================== savesam: ;---Store BODY parameters for this wave lea waveSize,a0 move.l 8(a3),(a0)+ ;store loopEnd in waveSize addq.w #1,(a0) ;inc midiSampNum addq.l #8,a0 addq.l #4,a0 move.l 4(a3),(a0)+ ;store loopStart move.l 8(a3),(a0)+ ;store loopEnd subi.b #12,(a0) ;dec to middle of previous octave ;---Write the 80 byte waveHeader moveq #80,d3 lea waveHeader,a0 move.l a0,d2 move.l d4,d1 jsr _LVOWrite(a6) sub.l d0,d3 bne WE ;---see if there are ATAK EgPoints to write move.l ATAKptr,d2 beq.s noAT move.l sizeOfATAK,d3 move.l d4,d1 jsr _LVOWrite(a6) sub.l d0,d3 bne WE ;---Write any RLSE EgPoints noAT move.l RLSEptr,d2 beq.s noRT move.l sizeOfRLSE,d3 move.l d4,d1 jsr _LVOWrite(a6) sub.l d0,d3 bne WE ;---write the wave's data noRT move.l (a3)+,d2 move.l d4,d1 addq.l #4,a3 move.l (a3)+,d3 jsr _LVOWrite(a6) sub.l d0,d3 bne WE ;---do the next wave Dbra d5,savesam ;---close the file and return success move.l d4,d1 jsr _LVOClose(a6) moveq #1,d0 bra outS XDEF appendstr appendstr: move.b (a0)+,d1 bne.s appendstr subq.l #1,a0 appp move.b (a1)+,(a0)+ bne.s appp rts XDEF DoWeWantIt DoWeWantIt: move.l (a0),d0 cmp.l NAME,d0 beq.s itsNAME cmp.l ATAK,d0 beq.s itsATAK cmp.l RLSE,d0 beq.s itsRLSE sub.l BODY,d0 bne.s unKn rts itsNAME: moveq #1,d0 rts itsATAK: moveq #2,d0 rts itsRLSE: moveq #3,d0 rts unKn: moveq #-1,d0 rts ; SECTION ToSAMPData,Data ;UnComment if not using CAPE XDEF newWindow newWindow: dc.w 0,0 dc.w 640,200 dc.b 0,1 ;IDCMP = MOUSEBUTTONS|CLOSEWINDOW|RAWKEY dc.l $608 ;WindowFlags = WINDOWCLOSE|WINDOWDEPTH|SMART_REFRESH|ACTIVATE (no FOLLOWMOUSE ;allowed as that messes up the requester when using DoFileIO(). If you need ;FOLLOWMOUSE, then use DoFileIOWindow() to open the req in its own window.) dc.l $100C dc.l 0 dc.l 0 dc.l WINTITLE ScreenPtr dc.l 0 dc.l 0 dc.w 96,30 dc.w 320,200 dc.w 1 ;WBENCHSCREEN TextAttr: ;Topaz 8 is a ROM font so doesn't need to be opened dc.l FONTNAME dc.w 8 ;TOPAZ_EIGHTY dc.b 0,0 XDEF _GfxBase,_IntuitionBase,_RequesterBase,WindowPtr,RastPort XDEF _8SVXData,FileSize,FileIO,RequesterName,nameNULL,name,nameSize,NAME _GfxBase dc.l 0 _IntuitionBase dc.l 0 _RequesterBase dc.l 0 WindowPtr dc.l 0 RastPort dc.l 0 _8SVXData dc.l 0 FileSize dc.l 0 FileIO dc.l 0 ATAK dc.b 'ATAK' RLSE dc.b 'RLSE' _8SVX dc.b '8SVXVHDR' nameNULL dc.l name name ds.b 20 ;buffer for the NAME chunk XDEF SAMP,sizeOfChunks,MHDR,sizeOfMHDR,playMap,numOfWaves,BODY,sizeOfBODY XDEF name,waveSize,midiSampNum,loopType,sampleRate,samplePeriod XDEF loopStartPoint,loopEndPoint,rootNote,sizeOfATAK,ATAKptr,RLSEptr XDEF sizeOfRLSE,SampleInfo0,sizeOfFATK ;===================== SAMP PORTION ========================== SAMP dc.b 'SAMP' sizeOfChunks dc.l 516+8+8 ;MHDR size + MHDR Header + BODY Header (add ;sizeOfBODY, nameSize, other chunks size) ;------------------------------ MHDR dc.b 'MHDR' sizeOfMHDR dc.l 516 playMap ds.l 128 ;4 bytes for each of 128 midi notes numOfWaves dc.b 0 sampleFormat dc.b 8 Flags dc.b 0 playMode dc.b 1 ;MULTI default NAME dc.b 'NAME' nameSize dc.l 0 ;------------------------------ BODY dc.b 'BODY' sizeOfBODY dc.l 0 ;add size of ATAK, RLSE, waveSize, and 80 bytes ;(for each wave's header) ;for each wave, store these 80 bytes waveHeader: waveSize dc.l 0 midiSampNum dc.w -1 ;inc for each wave loopType dc.b 0 ;forward Itype dc.b 0 ;unKnown samplePeriod dc.l 55556 ;ditto sampleRate dc.l 18000 ;assume some default loopStartPoint dc.l 0 loopEndPoint dc.l 0 rootNote dc.b 0 ;set to the note # in middle of each octave (i.e. ;note number = 6 for the lowest octave) velocityStart dc.b 0 velStartTable ds.w 16 sizeOfATAK dc.l 0 sizeOfRLSE dc.l 0 sizeOfFATK dc.l 0 sizeOfFRLS dc.l 0 sizeOfUserData dc.l 0 typeOfData dc.w 0 ATAKptr dc.l 0 RLSEptr dc.l 0 ; For 10 waves SampleInfo0 dc.l 0 ;oneShot Start dc.l 0 ;byte offset to loopStart dc.l 0 ;byte offset to loopEnd (from wave beginning) SampleInfo1 dc.l 0 dc.l 0 dc.l 0 SampleInfo2 dc.l 0 dc.l 0 dc.l 0 SampleInfo3 dc.l 0 dc.l 0 dc.l 0 SampleInfo4 dc.l 0 dc.l 0 dc.l 0 SampleInfo5 dc.l 0 dc.l 0 dc.l 0 SampleInfo6 dc.l 0 dc.l 0 dc.l 0 SampleInfo7 dc.l 0 dc.l 0 dc.l 0 SampleInfo8 dc.l 0 dc.l 0 dc.l 0 SampleInfo9 dc.l 0 dc.l 0 dc.l 0 XDEF SAMPext,Same,NoMem,ReadErr,WriteErr,Not8SVX,Cancel,CantFind XDEF CantCreate,Quit,LibErr,Success,_BUFFER,Directions SAMPext dc.b '.SAMP',0 Same dc.b 'Would you like to save this SAMP file as',0 NoMem dc.b 'No memory for copy buffer.',0 ReadErr dc.b 'A read error occurred.',0 WriteErr dc.b 'A write error occurred.',0 Not8SVX dc.b 'Not an IFF 8SVX file',0 Cancel dc.b 'Conversion canceled',0 CantFind dc.b 'Cannot find the source file.',0 CantCreate dc.b 'Cannot create the destination file.',0 WINTITLE dc.b '8SVX to SAMP Conversion ® 1989 dissidents',0 Quit dc.b 1 LibErr dc.b 'FileIO library failure',0 Success dc.b '8SVX file successfully converted.',0 ; Use the following string area for filename buffer _BUFFER: GfxName dc.b 'graphics.library',0 IntuitionName dc.b 'intuition.library',0 RequesterName dc.b 'requester.library',0 FileReqErr dc.b 'Cannot find the "requester.library"',0 IOerR dc.b 'Cannot get a FileIO structure.',0 Click dc.b 'Click mouse for file selection or CLOSEWINDOW.',0 FONTNAME dc.b 'topaz.font',0 Directions: dc.b 'This program will convert an IFF 8SVX sampled sound file to the SAMP',0 dc.b 'format. It requires the FileIO library in the libs drawer of your boot',0 dc.b 'disk. Click the mouse select button to begin filename selection, or',0 dc.b 'click on the CLOSE gadget to exit. Select the name of the 8SVX file to',0 dc.b 'be converted via the FileIO requester, then select OK. If the file is',0 dc.b 'successfully loaded and converted, you will be prompted to save the',0 dc.b 'new SAMP file in the same directory with a .SAMP extention added. You',0 dc.b 'may otherwise choose to enter a new name via the FileIO string gadgets.',0 dc.b 'If the SAMP file is successfully saved, a requester will indicate so.',0 dc.b 'This program was written by Jeff Glatt of dissidents.',0 Family: dc.b 'Press one of the following keys for the instrument family',0 dc.b ' ',0 dc.b 'Q = String',0 dc.b 'W = Woodwind',0 dc.b 'E = Keyboard',0 dc.b 'R = Guitar',0 dc.b 'T = Voice',0 dc.b 'Y = Drum1',0 dc.b 'U = Drum2',0 dc.b 'I = Percussion1',0 dc.b 'O = Brass1',0 dc.b 'P = Brass2',0 dc.b 'A = Cymbal',0 dc.b 'S = Effect1',0 dc.b 'D = Effect2',0 dc.b 'F = Synth',0 dc.b 'Hit RETURN for Unknown',0 SPACES: dc.b ' ',0 CNOP 0,2 TYPES dc.l STRING,WOOD,KEY,GUIT,VOICE,DR1,DR2,PER1,BRASS1,BRASS2 dc.l CYMBAL,EFF1,EFF2,SYNTH STRING: dc.b 15-1 dc.b 'Q = Violin bowed',0 dc.b 'W = Violin pluck',0 dc.b 'E = Violin Glissando',0 dc.b 'R = Violin tremulo',0 dc.b 'T = Viola bow',0 dc.b 'Y = Viola pluck',0 dc.b 'U = Viola glis.',0 dc.b 'I = Viola trem.',0 dc.b 'O = Cello bow',0 dc.b 'P = Cello pluck',0 dc.b 'A = Cello glis.',0 dc.b 'S = Cello trem.',0 dc.b 'D = Bass bowed',0 dc.b 'F = Bass pluck (jazz bass)',0 dc.b 'G = Bass trem.',0 BRASS1 dc.b 14-1 dc.b 'Q = Baritone sax',0 dc.b 'W = Bari Growl',0 dc.b 'E = Tenor Sax',0 dc.b 'R = Tenor Growl',0 dc.b 'T = Alto Sax',0 dc.b 'Y = Alto Growl',0 dc.b 'U = Soprano sax',0 dc.b 'I = Soprano Growl',0 dc.b 'O = Trumpet',0 dc.b 'P = Muted Trumpet',0 dc.b 'A = Trumpet Drop',0 dc.b 'S = Trombone',0 dc.b 'D = Trombone slide',0 dc.b 'F = Trombone Mute',0 BRASS2: dc.b 4-1 dc.b 'Q = French Horn',0 dc.b 'W = Tuba',0 dc.b 'E = Flugal Horn',0 dc.b 'R = English Horn',0 WOOD: dc.b 9-1 dc.b 'Q = Clarinet',0 dc.b 'W = Flute',0 dc.b 'E = Pan Flute',0 dc.b 'R = Oboe',0 dc.b 'T = Piccolo',0 dc.b 'Y = Recorder',0 dc.b 'U = Basson',0 dc.b 'I = Bass Clarinet',0 dc.b 'O = Harmonica',0 KEY: dc.b 10-1 dc.b 'Q = Grand Piano',0 dc.b 'W = Elec. Piano',0 dc.b 'E = HonkyTonk Piano',0 dc.b 'R = Toy Piano',0 dc.b 'T = Harpsichord',0 dc.b 'Y = Clavinet',0 dc.b 'U = Pipe Organ',0 dc.b 'I = Hammond B-3',0 dc.b 'O = Farfisa Organ',0 dc.b 'P = Harp',0 DR1: dc.b 15-1 dc.b 'Q = Kick',0 dc.b 'W = Snare',0 dc.b 'E = Tom',0 dc.b 'R = Timbales',0 dc.b 'T = Conga Hit',0 dc.b 'Y = Conga Slap',0 dc.b 'U = Brush Snare',0 dc.b 'I = Elec. Snare',0 dc.b 'O = Elec. Kick',0 dc.b 'P = Elec. Tom',0 dc.b 'A = RimShot',0 dc.b 'S = Cross Stick',0 dc.b 'D = Bongo',0 dc.b 'F = Steel Drum',0 dc.b 'G = Double Tom',0 DR2: dc.b 3-1 dc.b 'Q = Timbani',0 dc.b 'W = Timpani Roll',0 dc.b 'E = Log Drum',0 PER1: dc.b 12-1 dc.b 'Q = Block',0 dc.b 'W = Cowbell',0 dc.b 'E = Triangle',0 dc.b 'R = Tambourine',0 dc.b 'T = Whistle',0 dc.b 'Y = Maracas',0 dc.b 'U = Bell',0 dc.b 'I = Vibes',0 dc.b 'O = Marimba',0 dc.b 'P = Xylophone',0 dc.b 'A = Tubular Bells',0 dc.b 'S = Glockenspeil',0 CYMBAL: dc.b 10-1 dc.b 'Q = Closed Hihat',0 dc.b 'W = Open Hihat',0 dc.b 'E = Step Hihat',0 dc.b 'R = Ride',0 dc.b 'T = Bell Cymbal',0 dc.b 'Y = Crash',0 dc.b 'U = Choke Crash ',0 dc.b 'I = Gong',0 dc.b 'O = Bell Tree',0 dc.b 'P = Cymbal Roll',0 GUIT: dc.b 15-1 dc.b 'Q = Electric',0 dc.b 'W = Muted Electric',0 dc.b 'E = Distorted',0 dc.b 'R = Acoustic',0 dc.b 'T = 12-String',0 dc.b 'Y = Nylon String',0 dc.b 'U = Power Chord',0 dc.b 'I = Harmonics',0 dc.b 'O = Chord Strum',0 dc.b 'P = Banjo',0 dc.b 'A = Elec. Bass',0 dc.b 'S = Slapped Bass',0 dc.b 'D = Popped Bass',0 dc.b 'F = Sitar',0 dc.b 'G = Mandolin',0 VOICE: dc.b 7-1 dc.b 'Q = Male Ahh',0 dc.b 'W = Female Ahh',0 dc.b 'E = Male OOO',0 dc.b 'R = Female OOO',0 dc.b 'T = Female Breathy',0 dc.b 'Y = Laugh',0 dc.b 'U = Whistle',0 EFF1: dc.b 15-1 dc.b 'Q = Explosion',0 dc.b 'W = Gunshot',0 dc.b 'E = Creaking Door Open',0 dc.b 'R = Door Slam',0 dc.b 'T = Door Close',0 dc.b 'Y = Spacegun',0 dc.b 'U = Jet Engine',0 dc.b 'I = Propeller',0 dc.b 'O = Helocopter',0 dc.b 'P = Broken Glass',0 dc.b 'A = Thunder',0 dc.b 'S = Rain',0 dc.b 'D = Birds',0 dc.b 'F = Jungle Noises',0 dc.b 'G = Footstep',0 EFF2: dc.b 15-1 dc.b 'Q = Machine Gun',0 dc.b 'W = Telephone',0 dc.b 'E = Dog bark',0 dc.b 'R = Dog Growl',0 dc.b 'T = Boat Whistle',0 dc.b 'Y = Ocean',0 dc.b 'U = Wind',0 dc.b 'I = Crowd Boos',0 dc.b 'O = Applause',0 dc.b 'P = Roaring Crowds',0 dc.b 'A = Scream',0 dc.b 'S = Sword Clash',0 dc.b 'D = Avalance',0 dc.b 'F = Bouncing Ball',0 dc.b 'G = Ball against bat or club',0 SYNTH dc.b 6-1 dc.b 'Q = Strings',0 dc.b 'W = Square',0 dc.b 'E = Sawtooth',0 dc.b 'R = Triangle',0 dc.b 'T = Sine',0 dc.b 'Y = Noise',0 NumOfChoices dc.b 0