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Diffstat (limited to 'libass/ass_blur.c')
| -rw-r--r-- | libass/ass_blur.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libass/ass_blur.c b/libass/ass_blur.c index a114e92..5302832 100644 --- a/libass/ass_blur.c +++ b/libass/ass_blur.c @@ -407,7 +407,7 @@ static void calc_gauss(double *res, int n, double r2) { double alpha = 0.5 / r2; double mul = exp(-alpha), mul2 = mul * mul; - double cur = sqrt(alpha / M_PI); + double cur = sqrt(alpha / ASS_PI); res[0] = cur; cur *= mul; |