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Searched refs:square_root (Results 1 - 5 of 5) sorted by relevance

/third_party/skia/third_party/externals/freetype/src/sdf/
H A Dftsdfcommon.c39 square_root( FT_16D16 val ) in FT_LOCAL_DEF()
H A Dftsdfcommon.h124 square_root( FT_16D16 val );
H A Dftbsdf.c525 square_root( 2 * FT_MulFix( gx, in compute_edge_distance()
534 square_root( 2 * FT_MulFix( gx, in compute_edge_distance()
1145 dist = square_root( dist ); in finalize_sdf()
H A Dftsdf.c1427 /* can use an algorithm similar to `square_root`. */ in cube_root()
1438 g = square_root( v ); in cube_root()
1472 p = square_root( p ); in arc_cos()
1521 discriminant = square_root( discriminant ); in solve_quadratic_equation()
1594 q3 = square_root( -q3 ); in solve_cubic_equation()
1604 q = 2 * square_root( -q ); in solve_cubic_equation()
1637 dis = square_root( q3 + r2 ); in solve_cubic_equation()
3113 /* the value to spread to avoid square_root */ in sdf_generate()
3119 /* square_root the values and fit in a 6.10 fixed point */ in sdf_generate()
3121 min_dist.distance = square_root( min_dis in sdf_generate()
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/third_party/ffmpeg/libavcodec/
H A Dg723_1dec.c266 static int16_t square_root(unsigned val) in square_root() function
412 ppf->sc_gain = square_root(temp1 << 16); in comp_ppf_gains()
638 gain = square_root(gain << 16 >> bits2); in gain_scale()
899 delta = square_root(delta); in generate_noise()

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