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[有问必答] MP3例程加载的是什么插件

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发表于 2015-3-25 15:46:05 | 显示全部楼层 |阅读模式
如题:我们1053B的例程加载的是什么插件,我看到更新的flac插件数据跟例程格式不一样的,

/* VS1053b flac patch */

#if 0
void LoadUserCode(void) {
  int i;
  for (i=0;i<CODE_SIZE;i++) {
    WriteVS10xxRegister(atab, dtab);
  }
}
#endif

#define CODE_SIZE 8223
const unsigned char atab[8223] = { /* Register addresses */
    0x7, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6,
    0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6,
    0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6,
    0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6,
    .....................................................................................................................
   
    0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6,
    0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6,
    0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6,
    0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6,
    0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6,
    0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6,
    0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6,

    0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0x6, 0xa
};
const unsigned short dtab[8223] = { /* Data to write */
    0x8050, 0x2a00, 0xc000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
    0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
    0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
    0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
    0x0000, 0x3613, 0x0024, 0x3e00, 0x8024, 0x0000, 0x02c2, 0x6124,
    0x0024, 0x0000, 0x0024, 0x2800, 0x1b05, 0x4192, 0x1bc2, 0x0000,
    0x0041, 0x2000, 0x0015, 0x0030, 0x0317, 0x2000, 0x0000, 0x3f00,
    0x4024, 0x2000, 0x0000, 0x0000, 0x0000, 0x3e12, 0x3800, 0x3e00,
    0xb804, 0x0030, 0x0015, 0x0007, 0x8257, 0x3700, 0x984c, 0xf224,
    0x1444, 0xf224, 0x0024, 0x0008, 0x0002, 0x2910, 0x0181, 0x0000,
    0x1c08, 0xb428, 0x1402, 0x0000, 0x8004, 0x2910, 0x0195, 0x0000,
    0x1c08, 0xb428, 0x0024, 0x0006, 0x0095, 0x2800, 0x2805, 0x3e13,
    0x780e, 0x3e11, 0x7803, 0x3e13, 0xf806, 0x3e01, 0xf801, 0x3510,
    0x8024, 0x3510, 0xc024, 0x0000, 0x0021, 0xf2d6, 0x1444, 0x4090,
    0x1745, 0x0000, 0x0022, 0xf2ea, 0x4497, 0x2400, 0x23c0, 0x6090,
    0x1c46, 0xfe6c, 0x0024, 0xcdb6, 0x1c46, 0xfe6c, 0x0024, 0xceba,
    0x1c46, 0x4d86, 0x3442, 0x0000, 0x09c7, 0x2800, 0x2545, 0xf5d4,
    0x3443, 0x6724, 0x0024, 0x4e8a, 0x3444, 0x0000, 0x0206, 0x2800,
    0x2685, 0xf5e8, 0x3705, 0x6748, 0x0024, 0xa264, 0x9801, 0xc248,
    0x1bc7, 0x0030, 0x03d5, 0x3d01, 0x0024, 0x36f3, 0xd806, 0x3601,
    0x5803, 0x36f3, 0x0024, 0x36f3, 0x580e, 0x0007, 0x8257, 0x0000,
    0x6004, 0x3730, 0x8024, 0xb244, 0x1c04, 0xd428, 0x3c02, 0x0006,
    0xc717, 0x2800, 0x2bc5, 0x4284, 0x0024, 0x3613, 0x3c02, 0x0006,
    0xc357, 0x2901, 0x7240, 0x3e11, 0x5c05, 0x4284, 0x1bc5, 0x0000,
    0x0024, 0x2800, 0x2e85, 0x0000, 0x0024, 0x3613, 0x0024, 0x3e10,
    0x3813, 0x3e14, 0x8024, 0x3e04, 0x8024, 0x2900, 0x4ac0, 0x0006,
    0x02d3, 0x36e3, 0x0024, 0x3009, 0x1bd3, 0x0007, 0x8257, 0x3700,
    0x8024, 0xf224, 0x0024, 0x0000, 0x0024, 0x2800, 0x3091, 0x3600,
    0x9844, 0x2900, 0x3640, 0x0000, 0x3108, 0x2911, 0xf140, 0x0000,
    0x0024, 0x0030, 0x0057, 0x3700, 0x0024, 0xf200, 0x4595, 0x0fff,
    0xfe02, 0xa024, 0x164c, 0x8000, 0x17cc, 0x3f00, 0x0024, 0x3500,
    0x0024, 0x0021, 0x6d82, 0xd024, 0x44c0, 0x0006, 0xa402, 0x2800,
    0x3555, 0xd024, 0x0024, 0x0000, 0x0000, 0x2800, 0x3555, 0x000b,
    0x6d57, 0x3009, 0x3c00, 0x36f0, 0x8024, 0x36f2, 0x1800, 0x2000,
    .............................
    0xfffa, 0xffff, 0x0004, 0x0000, 0xffff, 0xffff, 0x0300
};
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发表于 2015-3-25 17:47:28 | 显示全部楼层
1053还在支持flac,这个还真不太清楚,一直没有用过这个MP3模块呢。
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 楼主| 发表于 2015-3-26 09:56:57 | 显示全部楼层
加载新插件,貌似没什么感觉,可能修复的是其他一些小bug
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