Mercurial > SDL_sound_CoreAudio

annotate decoders/mpglib/mpglib_sdlsound.h @ 360:c984aa6990f7

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Fixes and enhancements from Frank Ranostaj.
author Ryan C. Gordon <icculus@icculus.org>
date Wed, 12 Jun 2002 08:35:23 +0000
parents a9e211c3faa4
children 5b00e43ec23c
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1
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2 struct buf {
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3 unsigned char *pnt;
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4 long size;
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5 long pos;
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6 struct buf *next;
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7 struct buf *prev;
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8 };
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9
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10 struct framebuf {
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11 struct buf *buf;
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12 long pos;
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13 struct frame *next;
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14 struct frame *prev;
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15 };
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16
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17 struct mpstr {
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18 struct buf *head,*tail;
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19 int bsize;
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20 int framesize;
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21 int fsizeold;
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22 struct frame fr;
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23 unsigned char bsspace[2][MAXFRAMESIZE+512]; /* MAXFRAMESIZE */
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24 real hybrid_block[2][2][SBLIMIT*SSLIMIT];
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25 int hybrid_blc[2];
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26 unsigned long header;
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27 int bsnum;
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28 real synth_buffs[2][2][0x110];
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29 int synth_bo;
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30 };
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31
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32 #ifndef BOOL
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33 #define BOOL int
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34 #endif
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35
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36 #define MP3_ERR -1
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37 #define MP3_OK 0
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38 #define MP3_NEED_MORE 1
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39
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40
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41 #ifdef __cplusplus
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42 extern "C" {
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43 #endif
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44
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45 BOOL InitMP3(struct mpstr *mp);
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46 int decodeMP3(struct mpstr *mp,char *inmemory,int inmemsize,
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47 char *outmemory,int outmemsize,int *done);
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48 void ExitMP3(struct mpstr *mp);
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49
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50 #ifdef __cplusplus
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51 }
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52 #endif
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