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cos_tablegen: fix the lack on M_PI

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We dont include mathematics.h as the headers get configured by config.h
for the target not the host.

Reviewed-by: Clément Bœsch <ubitux@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-01-05 14:09:33 +01:00
parent bfde6e5c02
commit 11e1466b43
1 changed files with 1 additions and 1 deletions
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libavcodec/cos_tablegen.c
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@ -56,7 +56,7 @@ int main(int argc, char *argv[])
printf("#include \"libavcodec/%s\"\n", do_sin ? "rdft.h" : "fft.h");
for (i = 4; i <= BITS; i++) {
int m = 1 << i;
double freq = 2*M_PI/m;
double freq = 2*3.14159265358979323846/m;
printf("%s(%i) = {\n ", do_sin ? "SINTABLE" : "COSTABLE", m);
for (j = 0; j < m/2 - 1; j++) {
int idx = j > m/4 ? m/2 - j : j;