Searched refs:W5 (Results 1 - 6 of 6) sorted by relevance

/frameworks/av/media/libstagefright/codecs/m4v_h263/dec/src/
H A Didct.cpp188 r6 = (r8 - (W3 - W5) * r6);
189 r7 = (r8 - (W3 + W5) * r7);
279 r6 = (r8 - (W3 - W5) * r6) >> 3;
280 r7 = (r8 - (W3 + W5) * r7) >> 3;
411 r6 = (r8 - (W3 - W5) * r6);
412 r7 = (r8 - (W3 + W5) * r7);
500 r6 = (r8 - (W3 - W5) * r6) >> 3;
501 r7 = (r8 - (W3 + W5) * r7) >> 3;
H A Didct.h78 #define W5 1609 /* 2048*sqrt(2)*cos(5*pi/16) */ macro
H A Dblock_idct.cpp561 x6 = (x8 - (W3 - W5) * x6) >> 3;
562 x7 = (x8 - (W3 + W5) * x7) >> 3;
673 x6 = (x8 - (W3 - W5) * x6) >> 3;
674 x7 = (x8 - (W3 + W5) * x7) >> 3;
872 x6 = x8 - (W3 - W5) * x6;
873 x7 = x8 - (W3 + W5) * x7;
H A Didct_vca.cpp331 x3 = (- W5 * x3 + 4) >> 3;
392 x3 = -W5 * x3;
611 x3 = (- W5 * x3 + 4) >> 3;
/frameworks/av/media/libstagefright/codecs/m4v_h263/enc/src/
H A Dfastidct.cpp161 x3 = -W5 * x3;
239 x3 = W5 * x3;
277 x6 = x8 - (W3 - W5) * x6;
278 x7 = x8 - (W3 + W5) * x7;
535 x3 = (- W5 * x3 + 4) >> 3;
706 x3 = (-W5 * x3 + 4) >> 3;
779 x6 = (x8 - (W3 - W5) * x6) >> 3;
780 x7 = (x8 - (W3 + W5) * x7) >> 3;
1021 x3 = (- W5 * x3 + 4) >> 3;
1184 x3 = (W5 * x
[all...]
H A Ddct.h41 #define W5 1609 /* 2048*sqrt(2)*cos(5*pi/16) */ macro

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