Searched refs:cos1 (Results 1 - 3 of 3) sorted by relevance
| /third_party/lame/mpglib/ |
| H A D | dct64_i386.c | 181 real const cos1 = pnts[3][1]; in dct64_1() local
186 b2[0x02] = (b1[0x01] - b1[0x02]) * cos1; in dct64_1()
191 b2[0x06] = (b1[0x06] - b1[0x05]) * cos1; in dct64_1()
196 b2[0x0A] = (b1[0x09] - b1[0x0A]) * cos1; in dct64_1()
201 b2[0x0E] = (b1[0x0E] - b1[0x0D]) * cos1; in dct64_1()
206 b2[0x12] = (b1[0x11] - b1[0x12]) * cos1; in dct64_1()
211 b2[0x16] = (b1[0x16] - b1[0x15]) * cos1; in dct64_1()
216 b2[0x1A] = (b1[0x19] - b1[0x1A]) * cos1; in dct64_1()
221 b2[0x1E] = (b1[0x1E] - b1[0x1D]) * cos1; in dct64_1()
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| /third_party/ffmpeg/libavcodec/ppc/ |
| H A D | fft_init.c | 64 vec_f cos,sin,cos0,sin0,cos1,sin1,re,im,r0,i0,r1,i1,a,b,c,d; in imdct_half_altivec() local
70 cos = vec_perm(cos0, cos1, vcprm(o0,o1,s##o2,s##o3)); /* { cos[k], cos[k+1], cos[-k-2], cos[-k-1] } */\ in imdct_half_altivec()
90 cos1 = tcos[-k-1]; in imdct_half_altivec()
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| /third_party/skia/src/core/ |
| H A D | SkMatrix.cpp | 1728 SkScalar cos1, sin1; in SkDecomposeUpper2x2() local
1761 cos1 = 1; in SkDecomposeUpper2x2()
1779 cos1 = SkDoubleToScalar(Sb); sin1 = SkDoubleToScalar(w1 - Sa); in SkDecomposeUpper2x2()
1780 SkScalar reciplen = SkScalarInvert(SkScalarSqrt(cos1*cos1 + sin1*sin1)); in SkDecomposeUpper2x2()
1781 cos1 *= reciplen; in SkDecomposeUpper2x2()
1785 cos2 = cos1*cosQ - sin1*sinQ; in SkDecomposeUpper2x2()
1786 sin2 = sin1*cosQ + cos1*sinQ; in SkDecomposeUpper2x2()
1797 rotation1->fX = cos1; in SkDecomposeUpper2x2()
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