Mercurial > SDL_sound_CoreAudio

annotate decoders/mpglib/mpglib_sdlsound.h @ 447:c98a34c00069

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Fixed MIDI decoding on bigendian systems.
author Ryan C. Gordon <icculus@icculus.org>
date Tue, 05 Aug 2003 10:07:20 +0000
parents 5b00e43ec23c
children
rev   line source
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1
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2 #ifndef _INCLUDE_MPGLIB_SDLSOUND_H_
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3 #define _INCLUDE_MPGLIB_SDLSOUND_H_
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4
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5 #ifdef _MSC_VER
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6 #define snprintf _snprintf
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7 #endif
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8
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9 struct buf {
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10 unsigned char *pnt;
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11 long size;
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12 long pos;
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13 struct buf *next;
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14 struct buf *prev;
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15 };
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16
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17 struct framebuf {
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18 struct buf *buf;
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19 long pos;
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20 struct frame *next;
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21 struct frame *prev;
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22 };
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23
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24 struct mpstr {
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25 struct buf *head,*tail;
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26 int bsize;
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27 int framesize;
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28 int fsizeold;
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29 struct frame fr;
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30 unsigned char bsspace[2][MAXFRAMESIZE+512]; /* MAXFRAMESIZE */
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31 real hybrid_block[2][2][SBLIMIT*SSLIMIT];
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32 int hybrid_blc[2];
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33 unsigned long header;
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34 int bsnum;
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35 real synth_buffs[2][2][0x110];
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36 int synth_bo;
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37 };
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38
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39 #ifndef BOOL
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40 #define BOOL int
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41 #endif
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42
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43 #define MP3_ERR -1
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44 #define MP3_OK 0
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45 #define MP3_NEED_MORE 1
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46
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47
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48 #ifdef __cplusplus
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49 extern "C" {
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50 #endif
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51
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52 BOOL InitMP3(struct mpstr *mp);
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53 int decodeMP3(struct mpstr *mp,char *inmemory,int inmemsize,
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54 char *outmemory,int outmemsize,int *done);
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55 void ExitMP3(struct mpstr *mp);
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56
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57 #ifdef __cplusplus
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58 }
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59 #endif
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61 #endif
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