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Some slight cleanup

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svn-id: r35435
This commit is contained in:
Filippos Karapetis 2008-12-19 08:22:25 +00:00
parent 83194b2188
commit b7dbd3ec06
1 changed files with 5 additions and 15 deletions
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20
graphics/smk_player.cpp
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@ -799,28 +799,18 @@ void SMKPlayer::queueCompressedBuffer(byte *buffer, uint32 bufferSize,
if (!is16Bits) {
for (int k = 0; k < (isStereo ? 2 : 1); k++) {
int8 v = (int8) ((int16) audioTrees[k]->getCode(audioBS));
bases[k] += v;
byte data = CLIP<int>(bases[k], 0, 255);
*curPointer++ = data ^ 0x80;
bases[k] += (int8) ((int16) audioTrees[k]->getCode(audioBS));
*curPointer++ = CLIP<int>(bases[k], 0, 255) ^ 0x80;
curPos++;
}
} else {
for (int k = 0; k < (isStereo ? 2 : 1); k++) {
int16 v = (int16) (audioTrees[k * 2]->getCode(audioBS) |
(audioTrees[k * 2 + 1]->getCode(audioBS) << 8));
bases[k] += v;
int16 data = CLIP<int32>(bases[k], -32768, 32767);
WRITE_BE_UINT16(curPointer, data);
bases[k] += (int16) (audioTrees[k * 2]->getCode(audioBS) |
(audioTrees[k * 2 + 1]->getCode(audioBS) << 8));
WRITE_BE_UINT16(curPointer, CLIP<int32>(bases[k], -32768, 32767));
curPointer += 2;
curPos += 2;
}