| 1 | 89a90,140
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| 2 | > if ((_gameId == GID_DIG) && (data[0] == 12)){
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| 3 | > uint32 size, rate, tag, chan;
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| 4 | > uint8 * ptr = getResourceAddress(rtSound, data[1]);
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| 5 | > if (ptr != NULL) {
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| 6 | > ptr+=16; /* Skip header */
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| 7 | > for (;;) {
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| 8 | > tag = READ_BE_UINT32(ptr); ptr+=4;
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| 9 | > switch(tag) {
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| 10 | > case MKID_BE('FRMT'):
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| 11 | > size = READ_BE_UINT32(ptr); ptr+=16;
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| 12 | > rate = READ_BE_UINT32(ptr); ptr+=4;
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| 13 | > chan = READ_BE_UINT32(ptr); ptr+=4;
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| 14 | > break;
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| 15 | > case MKID_BE('TEXT'):
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| 16 | > case MKID_BE('REGN'):
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| 17 | > case MKID_BE('STOP'):
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| 18 | > size = READ_BE_UINT32(ptr); ptr+=size+4;
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| 19 | > break;
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| 20 | > case MKID_BE('DATA'):
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| 21 | > size = READ_BE_UINT32(ptr); ptr+=4;
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| 22 | > break;
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| 23 | > default:
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| 24 | > error("Unknown sfx header %c%c%c%c", tag>>24, tag>>16, tag>>8, tag);
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| 25 | > }
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| 26 | > if (tag == MKID_BE('DATA')) break;
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| 27 | > }
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| 28 | > if (chan == 1)
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| 29 | > {
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| 30 | > uint32 s_size = (size * 2) / 3;
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| 31 | > byte * buffer = (byte*)malloc (s_size);
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| 32 | > uint32 l = 0, r = 0, tmp;
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| 33 | > memset (buffer, 0, s_size);
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| 34 | > for (; l < size - 1; l += 3)
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| 35 | > {
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| 36 | > tmp = (ptr[l + 1] & 0x0f) << 8;
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| 37 | > tmp = (tmp | ptr[l + 0]) << 4;
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| 38 | > tmp -= 0x8000;
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| 39 | > // buffer[r++] = (uint8)(tmp & 0xff);
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| 40 | > buffer[r++] = (uint8)((tmp >> 8) & 0xff);
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| 41 | >
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| 42 | > tmp = (ptr[l + 1] & 0xf0) << 4;
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| 43 | > tmp = (tmp | ptr[l + 2]) << 4;
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| 44 | > tmp -= 0x8000;
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| 45 | > // buffer[r++] = (uint8)(tmp & 0xff);
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| 46 | > buffer[r++] = (uint8)((tmp >> 8) & 0xff);
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| 47 | > }
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| 48 | > _mixer->play_raw(NULL, buffer, s_size, rate, SoundMixer::FLAG_AUTOFREE);
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| 49 | > }
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| 50 | > }
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| 51 | > }
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| 52 | >
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