DTXViewerプロジェクト/@xadec001ã<span class="cntrl">\83</span>©ã<span class="cntrl">\82</span>¤ã<span class="cntrl">\83</span><span class="cntrl">\96</span>ã<span class="cntrl">\83</span>©ã<span class="cntrl">\83</span>ª/sample.c

   1
   2 #include        <windows.h>
   3 #include        <stdio.h>
   4 #include        <stdlib.h>
   5 #include        "xadec.h"
   6
   7
   8 int main(int argc, char *argv[]){
   9         FILE *fp;
  10         UCHAR *ps, *pd;
  11         XAHEADER xah;
  12         HXASTREAM hxas;
  13         WAVEFORMATEX wfx;
  14         XASTREAMHEADER xash;
  15         ULONG dlen;
  16
  17         fp = fopen("sample.xa", "rb");
  18
  19         fread(&xah, 1, sizeof(XAHEADER), fp);
  20         if ( xah.id != _XAID )
  21                 return(EXIT_FAILURE);
  22
  23         ps = (UCHAR *)malloc(xah.nDataLen);
  24         fread(ps, 1, xah.nDataLen, fp);
  25         fclose(fp);
  26
  27
  28
  29         hxas = xaDecodeOpen(&xah, &wfx);
  30         if ( hxas == NULL )
  31                 return(EXIT_FAILURE);
  32
  33         xaDecodeSize(hxas, xah.nDataLen, &dlen);
  34
  35         pd = (UCHAR *)malloc(dlen);
  36
  37         xash.pSrc = ps;
  38         xash.nSrcLen = xah.nDataLen;
  39         xash.nSrcUsed = 0;
  40         xash.pDst = pd;
  41         xash.nDstLen = dlen;
  42         xash.nDstUsed = 0;
  43         xaDecodeConvert(hxas, &xash);
  44
  45         xaDecodeClose(hxas);
  46
  47         /*
  48         \82±\82±\82Ü\82Å\8eÀ\8ds\82³\82ê\82é\82Æ\81Awfx\82É\82ÍWAVEFORMATEX\82Ì\92l\81A
  49         pd\82É\82Í\93W\8aJ\82³\82ê\82½\83f\81[\83^\82ª\8ai\94[\82³\82ê\82Ü\82·\81B
  50         */
  51         fp = fopen("hed.bin", "wb");
  52         fwrite(&wfx, 1, sizeof(WAVEFORMATEX), fp);
  53         fclose(fp);
  54
  55         fp = fopen("out.bin", "wb");
  56         fwrite(pd, 1, xash.nDstUsed, fp);
  57         fclose(fp);
  58
  59
  60         free(pd);
  61         free(ps);
  62         return(EXIT_SUCCESS);
  63 }
  64
  65
  66