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ALL: s/PI/M_PI/

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Tip of the day: git grep -w PI
This commit is contained in:
dhewg 2011-03-19 11:24:06 +01:00
parent a4c05b1632
commit 2def212de7
6 changed files with 11 additions and 20 deletions
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2
graphics/jpeg.cpp
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@ -46,7 +46,7 @@ static const uint8 _zigZagOrder[64] = {
};
// IDCT table built with :
// _idct8x8[x][y] = cos(((2 * x + 1) * y) * (PI / 16.0)) * 0.5;
// _idct8x8[x][y] = cos(((2 * x + 1) * y) * (M_PI / 16.0)) * 0.5;
// _idct8x8[x][y] /= sqrt(2.0) if y == 0
static const double _idct8x8[8][8] = {
{ 0.353553390593274, 0.490392640201615, 0.461939766255643, 0.415734806151273, 0.353553390593274, 0.277785116509801, 0.191341716182545, 0.097545161008064 },