Searched refs:MY_PI (Results 1 - 2 of 2) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/tests/
H A Drotozoom.c30 #define MY_PI 205887 // (M_PI * FIX) macro
47 a = MY_PI - a; // 0..inf
48 a %= 2 * MY_PI; // 0..2PI
50 if (a >= MY_PI * 3 / 2)
51 a -= 2 * MY_PI; // -PI / 2 .. 3PI / 2
52 if (a >= MY_PI / 2)
53 a = MY_PI - a; // -PI / 2 .. PI / 2
148 radian = 2 * i * MY_PI / 360;
150 h_cos[i] = h * int_sin(radian + MY_PI / 2) / 2 / FIXP;
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/tests/
H A Drotozoom.c28 #define MY_PI 205887 // (M_PI * FIX) macro
45 a = MY_PI - a; // 0..inf
46 a %= 2 * MY_PI; // 0..2PI
48 if (a >= MY_PI * 3 / 2)
49 a -= 2 * MY_PI; // -PI / 2 .. 3PI / 2
50 if (a >= MY_PI / 2)
51 a = MY_PI - a; // -PI / 2 .. PI / 2
270 radian = 2 * i * MY_PI / 360;
272 h_cos[i] = h * int_sin(radian + MY_PI / 2) / 2 / FIXP;

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